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AS WHOIS

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

Your public IP address216.73.217.140 IPv4

AS30340

AS-TIERP-30340 - TierPoint, LLC Not announcing
AS nameAS-TIERP-30340
OrganisationTierPoint, LLC
Registry (RIR)ARIN
HandleAS30340
RangeAS30340
Registered13 Sep 2003
Last changed06 Jul 2017
Abuse contact[email protected]
0IPv4 prefixes
0IPv6 prefixes
0Upstreams
2Downstreams

Upstreams

None seen.

Downstreams

ASNetwork nameVisibility
AS32027POS-ASN - Port of Seattle1
AS393967LYNDEN - Lynden Incorporated1

RPKI-validate all prefixes of AS30340

Contacts

RoleNameHandleEmail / phoneAddress
registrantTierPoint, LLCTL-80112444 Powerscourt Drive Suite 450, St. Louis, MO, 63131, United States
dns, administrative, technicalRomeo CzumbilCZUMB2-ARIN[email protected], +1-610-994-30469999 Hamilton Blvd, Building #4, Breinigsville, PA, 18031, United States
abuseTierpoint AbuseTIERP2-ARIN[email protected], +1-844-200-871812444 Powerscourt Dr., Suite 450, St. Louis, MO, 63131, United States
technicalJeremy A BussardJEREM7-ARIN[email protected], +1-410-369-39001401 Russell St, Baltimore, MD, 21230, United States
nocTierpoint NOCTIERP3-ARIN[email protected], +1-844-200-871812444 Powerscourt Dr., Suite 450, St. Louis, MO, 63131, United States
Raw registry response
{
    "endAutnum": 30340,
    "entities": [
        {
            "entities": [
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-06-22T11:42:27-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2016-06-14T18:26:29-04:00"
                        }
                    ],
                    "handle": "CZUMB2-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/CZUMB2-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/30340"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/CZUMB2-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/30340"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "dns",
                        "administrative",
                        "technical"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "9999 Hamilton Blvd\nBuilding #4\nBreinigsville\nPA\n18031\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Romeo Czumbil"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Czumbil",
                                    "Romeo",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-610-994-3046"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-12-24T20:54:38-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2017-12-20T13:14:28-05:00"
                        }
                    ],
                    "handle": "TIERP2-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/TIERP2-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/30340"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/TIERP2-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/30340"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "abuse"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "12444 Powerscourt Dr.\nSuite 450\nSt. Louis\nMO\n63131\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Tierpoint Abuse"
                            ],
                            [
                                "org",
                                [],
                                "text",
                                "TierPoint, LLC"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "group"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-844-200-8718"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2024-11-06T07:26:09-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2010-07-13T09:11:52-04:00"
                        }
                    ],
                    "handle": "JEREM7-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/JEREM7-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/30340"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/JEREM7-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/30340"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "remarks": [
                        {
                            "description": [
                                "http://www.tierpoint.com"
                            ],
                            "title": "Registration Comments"
                        },
                        {
                            "description": [
                                "ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2025-11-06"
                            ],
                            "title": "Unvalidated POC"
                        }
                    ],
                    "roles": [
                        "technical"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "1401 Russell St\nBaltimore\nMD\n21230\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Jeremy A Bussard"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Bussard",
                                    "Jeremy",
                                    "A",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-410-369-3900"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2023-12-21T08:07:44-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2017-12-20T13:36:49-05:00"
                        }
                    ],
                    "handle": "TIERP3-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/TIERP3-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/30340"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/TIERP3-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/30340"
                        }
                    ],
                    "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 2024-12-20"
                            ],
                            "title": "Unvalidated POC"
                        }
                    ],
                    "roles": [
                        "noc"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "12444 Powerscourt Dr.\nSuite 450\nSt. Louis\nMO\n63131\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Tierpoint NOC"
                            ],
                            [
                                "org",
                                [],
                                "text",
                                "TierPoint, LLC"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "group"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-844-200-8718"
                            ]
                        ]
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2024-07-23T17:11:34-04:00"
                },
                {
                    "eventAction": "registration",
                    "eventDate": "2017-01-18T10:42:01-05:00"
                }
            ],
            "handle": "TL-801",
            "links": [
                {
                    "href": "https://rdap.arin.net/registry/entity/TL-801",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "value": "https://rdap.arin.net/registry/autnum/30340"
                },
                {
                    "href": "https://whois.arin.net/rest/org/TL-801",
                    "rel": "alternate",
                    "type": "application/xml",
                    "value": "https://rdap.arin.net/registry/autnum/30340"
                }
            ],
            "objectClassName": "entity",
            "port43": "whois.arin.net",
            "roles": [
                "registrant"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "TierPoint, LLC"
                    ],
                    [
                        "adr",
                        {
                            "label": "12444 Powerscourt Drive                              Suite 450\nSt. Louis\nMO\n63131\nUnited States"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ]
                ]
            ]
        }
    ],
    "events": [
        {
            "eventAction": "last changed",
            "eventDate": "2017-07-06T13:56:27-04:00"
        },
        {
            "eventAction": "registration",
            "eventDate": "2003-09-12T18:08:25-04:00"
        }
    ],
    "handle": "AS30340",
    "links": [
        {
            "href": "https://rdap.arin.net/registry/autnum/30340",
            "rel": "self",
            "type": "application/rdap+json",
            "value": "https://rdap.arin.net/registry/autnum/30340"
        },
        {
            "href": "https://whois.arin.net/rest/asn/AS30340",
            "rel": "alternate",
            "type": "application/xml",
            "value": "https://rdap.arin.net/registry/autnum/30340"
        }
    ],
    "name": "AS-TIERP-30340",
    "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/30340"
                }
            ],
            "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/30340"
                }
            ],
            "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": 30340,
    "status": [
        "active"
    ]
}

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