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AS WHOIS

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

Your public IP address216.73.216.10 IPv4

AS27552

TWDX - TowardEX Technologies International, Inc. Announcing routes
AS nameTWDX
OrganisationTowardEX Technologies International, Inc.
Registry (RIR)ARIN
HandleAS27552
RangeAS27552
Registered01 Apr 2003
Last changed30 Mar 2013
Abuse contact[email protected]
12IPv4 prefixes
4IPv6 prefixes
10Upstreams
51Downstreams

Upstreams

ASNetwork nameVisibility
AS1299TWELVE99 Arelion Sweden AB3933
AS3356LEVEL3 - Level 3 Parent, LLC3907
AS6939HURRICANE - Hurricane Electric LLC1214
AS701UUNET - Verizon Business269
AS33891CORE-BACKBONE Core-Backbone GmbH205
AS8220COLT COLT Technology Services Group Limited141
AS9002RETN-AS RETN Limited140
AS41327FIBERTELECOM-AS Fiber Telecom S.p.A.104
AS8966Etisalat-AS EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC9
AS8359MTS MTS PJSC3

Downstreams

ASNetwork nameVisibility
AS22147PACKETSURGE - Open Contributors Corporation for Advanced Internet Development, Inc.726
AS64249ENDOFFICE - Charles River Operation558
AS398123IRACING-CORPORATE - IRACING.COM MOTORSPORT SIMULATIONS, LLC333
AS26716NETCRACKER - NetCracker Technology, Corporation318
AS395213RAPID7 - Rapid7 Inc318
AS25623CISN2 - TowardEX Technologies International, Inc.316
AS397127IRACING - IRACING.COM MOTORSPORT SIMULATIONS, LLC315
AS36086TELX-LEGACY - Telx302
AS55232MX-HOSTED - Zultys, Inc.263
AS14361HOPONE-GLOBAL - HopOne Internet Corporation256
AS13837POINT5-MS - Point5 Managed Services, LLC253
AS3384CELT - Center for Educational Leadership and Technology246
AS46155DEERFIELD-ACADEMY - Deerfield Academy246
AS27475WAYFAIR-ASN - Wayfair LLC237
AS22989FREEASINFREEDOM - Free Software Foundation, Inc.231
IPv4 prefixes (12)
IPv6 prefixes (4)

RPKI-validate all prefixes of AS27552

Contacts

RoleNameHandleEmail / phoneAddress
registrantTowardEX Technologies International, Inc.TTN-9One Marina Park Drive, 14th Floor, Boston, MA, 02210, United States
technical, nocNetwork Operations CenterNOC316-ARIN[email protected], +1-617-849-7278P.O. Box 51068, Boston, MA, 02205, United States
abuseAbuse ContactABUSE272-ARIN[email protected], +1-877-861-9050P.O. Box 2538, Acton, MA, 01720-6538, United States
administrativeNumbering Resource AdministrationNRA28-ARIN[email protected], +1-617-849-72781 Summer Street, 5th Floor, Boston, MA, 02110, United States
Raw registry response
{
    "endAutnum": 27552,
    "entities": [
        {
            "entities": [
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-09-01T03:23:09-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2003-02-07T17:13:15-05:00"
                        }
                    ],
                    "handle": "NOC316-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/NOC316-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/27552"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/NOC316-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/27552"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "remarks": [
                        {
                            "description": [
                                "http://www.twdx.net\r",
                                "Standard NOC hours are 7am to 11pm EST"
                            ],
                            "title": "Registration Comments"
                        }
                    ],
                    "roles": [
                        "technical",
                        "noc"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "P.O. Box 51068\nBoston\nMA\n02205\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Network Operations Center"
                            ],
                            [
                                "org",
                                [],
                                "text",
                                "TowardEX Carrier Services"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "group"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-617-849-7278"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-09-01T03:23:00-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2003-04-28T14:46:37-04:00"
                        }
                    ],
                    "handle": "ABUSE272-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/ABUSE272-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/27552"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/ABUSE272-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/27552"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "abuse"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "P.O. Box 2538\nActon\nMA\n01720-6538\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Abuse Contact"
                            ],
                            [
                                "org",
                                [],
                                "text",
                                "TowardEX Technologies, Inc."
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "group"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-877-861-9050"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-09-01T03:23:14-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2012-03-06T22:20:57-05:00"
                        }
                    ],
                    "handle": "NRA28-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/NRA28-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/27552"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/NRA28-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/27552"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "administrative"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "1 Summer Street, 5th Floor\nBoston\nMA\n02110\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Numbering Resource Administration"
                            ],
                            [
                                "org",
                                [],
                                "text",
                                "TOWARDEX Carrier Services"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "group"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-617-849-7278"
                            ]
                        ]
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2021-10-09T17:18:34-04:00"
                },
                {
                    "eventAction": "registration",
                    "eventDate": "2003-02-07T17:13:15-05:00"
                }
            ],
            "handle": "TTN-9",
            "links": [
                {
                    "href": "https://rdap.arin.net/registry/entity/TTN-9",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "value": "https://rdap.arin.net/registry/autnum/27552"
                },
                {
                    "href": "https://whois.arin.net/rest/org/TTN-9",
                    "rel": "alternate",
                    "type": "application/xml",
                    "value": "https://rdap.arin.net/registry/autnum/27552"
                }
            ],
            "objectClassName": "entity",
            "port43": "whois.arin.net",
            "remarks": [
                {
                    "description": [
                        "ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE\r",
                        "\r",
                        "NOTE: For abuse issues, please email [email protected]."
                    ],
                    "title": "Registration Comments"
                }
            ],
            "roles": [
                "registrant"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "TowardEX Technologies International, Inc."
                    ],
                    [
                        "adr",
                        {
                            "label": "One Marina Park Drive, 14th Floor\nBoston\nMA\n02210\nUnited States"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ]
                ]
            ]
        }
    ],
    "events": [
        {
            "eventAction": "last changed",
            "eventDate": "2013-03-30T02:22:19-04:00"
        },
        {
            "eventAction": "registration",
            "eventDate": "2003-04-01T05:36:09-05:00"
        }
    ],
    "handle": "AS27552",
    "links": [
        {
            "href": "https://rdap.arin.net/registry/autnum/27552",
            "rel": "self",
            "type": "application/rdap+json",
            "value": "https://rdap.arin.net/registry/autnum/27552"
        },
        {
            "href": "https://whois.arin.net/rest/asn/AS27552",
            "rel": "alternate",
            "type": "application/xml",
            "value": "https://rdap.arin.net/registry/autnum/27552"
        }
    ],
    "name": "TWDX",
    "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/27552"
                }
            ],
            "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/27552"
                }
            ],
            "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": 27552,
    "status": [
        "active"
    ]
}

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