AS number details

AS13421

AT&T Corp.  ·  att.com

AS13421 – AT&T Corp.

Field Value
Country United States
Website att.com
Hosted domains 0
Number of IPv4 0
Number of IPv6 0
ASN type Inactive
Registry arin
Allocated 24 years ago on Jun 02, 1999
Updated 5 years ago on Jul 18, 2018

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

ASHandle:       AS13421
OrgID:          AC-3280
ASName:         SBCIS-ABLNTX
ASNumber:       13421
RegDate:        1999-06-02
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 abuse@att.net
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:      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:        2023-07-07
OfficePhone:    +1-888-510-5545
Mailbox:        ipadmin@att.com
Mailbox:        ipadmin@semail.att.com
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:        abuse@att.net
Source:         ARIN
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Hosted Domains

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Peers

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Upstreams

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Downstreams

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Related Networks

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 AS13421 at robtex.

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