AT&T Corp. · att.com
AS3423 – AT&T Corp.
|Number of IPs||3,072|
|Allocated||29 years ago on Feb 17, 1994|
|Updated||5 years ago on Jul 18, 2018|
IP Address Ranges
|Netblock||Company||Num of IPs|
|184.108.40.206/24||TCORP-FA-PRODUCT TO PRODUCT||256|
|220.127.116.11/24||TCORP-FA-PRODUCT TO PRODUCT||256|
|18.104.22.168/24||Granite Telecommunications LLC||256|
|22.214.171.124/24||Granite Telecommunications LLC||256|
|126.96.36.199/23||Department of Education||512|
|188.8.131.52/23||Department of Education||512|
|184.108.40.206/24||Department of Education||256|
|220.127.116.11/24||Department of Education||256|
|18.104.22.168/24||Department of Education||256|
|22.214.171.124/24||Department of Education||256|
|2610:e8::/33||Department of Education|
|2610:e8:8000::/33||Department of Education|
|2620:bf::/48||U.S. Agency for International Development|
ASHandle: AS3423 OrgID: AC-3280 ASName: ATTIS-ASN3423 ASNumber: 3423 RegDate: 1994-02-17 Updated: 2018-07-18 Source: ARIN OrgID: AC-3280 OrgName: AT&T Corp. CanAllocate: Street: 7277 164th Ave NE Street: Attn: IP Management City: Redmond State/Prov: WA Country: US PostalCode: 98052 Comment: For policy abuse issues contact firstname.lastname@example.org Comment: For all subpoena, Internet, court order related matters and emergency requests contact Comment: 11760 US Highway 1 Comment: North Palm Beach, FL 33408 Comment: Main Number: 800-635-6840 Comment: Fax: 888-938-4715 RegDate: 2018-03-05 Updated: 2021-06-26 OrgAbuseHandle: ABUSE7-ARIN OrgAdminHandle: ZS44-ARIN OrgTechHandle: ZS44-ARIN Source: ARIN POCHandle: ABUSE7-ARIN IsRole: Y LastName: abuse FirstName: Street: 2701 W 15th ST City: Plano State/Prov: TX Country: US PostalCode: 75075 RegDate: 2002-08-24 Updated: 2018-03-08 OfficePhone: +1-919-319-8167 Mailbox: email@example.com Source: ARIN POCHandle: ZS44-ARIN IsRole: Y LastName: IPAdmin-ATT Internet Services FirstName: Street: 7277 164th Ave NE Street: Attn: IP Management City: Redmond State/Prov: WA Country: US PostalCode: 98052 RegDate: 2000-05-17 Updated: 2022-06-27 OfficePhone: +1-888-510-5545 Mailbox: firstname.lastname@example.org Mailbox: email@example.com Source: ARIN
There are 14 domain names hosted across 9 IP addresses on this ASN.
|IP Address||Domain||Domains on this IP|
Hosted domains API
There are no downstreams for this ASN.
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS3423 at robtex.
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