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AS WHOIS

Look up an Autonomous System — holder, registry, contacts, announced IPv4/IPv6 prefixes, upstreams and downstreams.

Your public IP address216.73.217.120 IPv4

AS1341

ROCKWELLCOLLINS-AS - Rockwell Collins, Inc. Announcing routes
AS nameROCKWELLCOLLINS-AS
OrganisationRockwell Collins, Inc.
Registry (RIR)ARIN
HandleAS1341
RangeAS1341
Registered23 Aug 1991
Last changed29 Aug 2018
95IPv4 prefixes
2IPv6 prefixes
6Upstreams
3Downstreams

Upstreams

ASNetwork nameVisibility
AS3356LEVEL3 - Level 3 Parent, LLC644
AS5580GTT-ASIA GTT Communications Netherlands B.V.519
AS4755TATACOMM-AS - TATA Communications formerly VSNL is Leading ISP446
AS2686ATGS-MMD-AS - AT&T Enterprises, LLC189
AS3257GTT-BACKBONE GTT Communications Inc.26
AS7018ATT-INTERNET4 - AT&T Enterprises, LLC22

Downstreams

ASNetwork nameVisibility
AS15063PWEH-ASN - Pratt and Whitney502
AS197RAYTHEON-AS-2 - Raytheon Company159
AS12007RAYASN - Raytheon Company149
IPv4 prefixes (95)
IPv6 prefixes (2)

RPKI-validate all prefixes of AS1341

Contacts

RoleNameHandleEmail / phoneAddress
registrantRockwell Collins, Inc.ROCKW-11-Z400 Collins Rd N.E., Cedar Rapids, IA, 52498, United States
technicalLinda KentKENTL2-ARIN[email protected], +1-319-654-6063400 Collins Rd NE, Cedar Rapids, IA, 52498, United States
abuse, technicalDavid Ray SieferDRS97-ARIN[email protected], +1-319-295-9082400 Collins Rd NE , M/S 131-101, Cedar Rapids, IA, 52498, United States
technicalShilo KnappKNAPP139-ARIN[email protected], +1-319-533-09411000 Wilson Blvd., Arlington, VA, 22209, United States
technicalMitch StonerSTONE9-ARIN[email protected], +1-319-295-4890400 Collins Rd NE, Cedar Rapids, IA, 52498, United States
technical, administrativeKevin DaglieriDAGLI9-ARIN[email protected], +1-860-578-52921000 Wilson Blvd, Arlington, VA, 22209, United States
technicalLauren Ashley BedrickLAB21-ARIN[email protected], +1-702-560-5616848 N. Rainbow Blvd #5212, Las Vegas, NV, 89107, United States
technical, abuseNetwork AdministrationNETWO3542-ARIN[email protected], +1-319-295-1557400 Collins Rd NE, Cedar Rapids, IA, 52498, United States
Raw registry response
{
    "endAutnum": 1341,
    "entities": [
        {
            "entities": [
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-08-21T13:44:48-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2017-05-10T13:58:57-04:00"
                        }
                    ],
                    "handle": "KENTL2-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/KENTL2-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/1341"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/KENTL2-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/1341"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "technical"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "400 Collins Rd NE\nCedar Rapids\nIA\n52498\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Linda Kent"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Kent",
                                    "Linda",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-319-654-6063"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2024-05-01T15:33:43-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2010-03-24T11:45:28-04:00"
                        }
                    ],
                    "handle": "DRS97-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/DRS97-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/1341"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/DRS97-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/1341"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "remarks": [
                        {
                            "description": [
                                "ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2025-05-01"
                            ],
                            "title": "Unvalidated POC"
                        }
                    ],
                    "roles": [
                        "abuse",
                        "technical"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "400 Collins Rd NE\r\nM/S 131-101\nCedar Rapids\nIA\n52498\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "David Ray Siefer"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Siefer",
                                    "David",
                                    "Ray",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-319-295-9082"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-02-16T10:22:48-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2023-01-18T14:21:43-05:00"
                        }
                    ],
                    "handle": "KNAPP139-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/KNAPP139-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/1341"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/KNAPP139-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/1341"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "technical"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "1000 Wilson Blvd.\nArlington\nVA\n22209\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Shilo Knapp"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Knapp",
                                    "Shilo",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-319-533-0941"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-02-25T10:20:55-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2011-05-25T17:27:28-04:00"
                        }
                    ],
                    "handle": "STONE9-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/STONE9-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/1341"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/STONE9-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/1341"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "technical"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "400 Collins Rd NE\nCedar Rapids\nIA\n52498\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Mitch Stoner"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Stoner",
                                    "Mitch",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-319-295-4890"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-06-03T16:37:51-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2018-10-01T13:59:30-04:00"
                        }
                    ],
                    "handle": "DAGLI9-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/DAGLI9-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/1341"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/DAGLI9-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/1341"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "technical",
                        "administrative"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "1000 Wilson Blvd\nArlington\nVA\n22209\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Kevin Daglieri"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Daglieri",
                                    "Kevin",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-860-578-5292"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-09-09T09:25:35-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2023-09-08T17:51:58-04:00"
                        }
                    ],
                    "handle": "LAB21-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/LAB21-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/1341"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/LAB21-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/1341"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "technical"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "848 N. Rainbow Blvd #5212\nLas Vegas\nNV\n89107\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Lauren  Ashley Bedrick"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Bedrick",
                                    "Lauren ",
                                    "Ashley",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-702-560-5616"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-01-23T13:31:06-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2009-11-23T09:54:25-05:00"
                        }
                    ],
                    "handle": "NETWO3542-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/NETWO3542-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/1341"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/NETWO3542-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/1341"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "remarks": [
                        {
                            "description": [
                                "Standard Hours: 0700-1900 CST"
                            ],
                            "title": "Registration Comments"
                        }
                    ],
                    "roles": [
                        "technical",
                        "abuse"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "400 Collins Rd NE\nCedar Rapids\nIA\n52498\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Network Administration"
                            ],
                            [
                                "org",
                                [],
                                "text",
                                "Rockwell Collins Inc"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "group"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-319-295-1557"
                            ]
                        ]
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2025-11-19T13:30:21-05:00"
                },
                {
                    "eventAction": "registration",
                    "eventDate": "2018-08-10T17:40:15-04:00"
                }
            ],
            "handle": "ROCKW-11-Z",
            "links": [
                {
                    "href": "https://rdap.arin.net/registry/entity/ROCKW-11-Z",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "value": "https://rdap.arin.net/registry/autnum/1341"
                },
                {
                    "href": "https://whois.arin.net/rest/org/ROCKW-11-Z",
                    "rel": "alternate",
                    "type": "application/xml",
                    "value": "https://rdap.arin.net/registry/autnum/1341"
                }
            ],
            "objectClassName": "entity",
            "port43": "whois.arin.net",
            "roles": [
                "registrant"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Rockwell Collins, Inc."
                    ],
                    [
                        "adr",
                        {
                            "label": "400 Collins Rd N.E.\nCedar Rapids\nIA\n52498\nUnited States"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ]
                ]
            ]
        }
    ],
    "events": [
        {
            "eventAction": "last changed",
            "eventDate": "2018-08-28T14:51:08-04:00"
        },
        {
            "eventAction": "registration",
            "eventDate": "1991-08-23T00:00:00-04:00"
        }
    ],
    "handle": "AS1341",
    "links": [
        {
            "href": "https://rdap.arin.net/registry/autnum/1341",
            "rel": "self",
            "type": "application/rdap+json",
            "value": "https://rdap.arin.net/registry/autnum/1341"
        },
        {
            "href": "https://whois.arin.net/rest/asn/AS1341",
            "rel": "alternate",
            "type": "application/xml",
            "value": "https://rdap.arin.net/registry/autnum/1341"
        }
    ],
    "name": "ROCKWELLCOLLINS-AS",
    "notices": [
        {
            "description": [
                "By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
            ],
            "links": [
                {
                    "href": "https://www.arin.net/resources/registry/whois/tou/",
                    "rel": "terms-of-service",
                    "type": "text/html",
                    "value": "https://rdap.arin.net/registry/autnum/1341"
                }
            ],
            "title": "Terms of Service"
        },
        {
            "description": [
                "If you see inaccuracies in the results, please visit: "
            ],
            "links": [
                {
                    "href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
                    "rel": "inaccuracy-report",
                    "type": "text/html",
                    "value": "https://rdap.arin.net/registry/autnum/1341"
                }
            ],
            "title": "Whois Inaccuracy Reporting"
        },
        {
            "description": [
                "Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
            ],
            "title": "Copyright Notice"
        }
    ],
    "objectClassName": "autnum",
    "port43": "whois.arin.net",
    "rdapConformance": [
        "nro_rdap_profile_0",
        "rdap_level_0",
        "nro_rdap_profile_asn_flat_0"
    ],
    "startAutnum": 1341,
    "status": [
        "active"
    ]
}

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