AS number details

AS11712

AT&T Services, Inc.  ·  att.com

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AS11712 – AT&T Services, Inc.

Field Value
Country United States
Website att.com
Hosted domains 1
Number of IPv4 28,928
Number of IPv6 0
ASN type ISP
Registry arin
Allocated 27 years ago on Nov 23, 1998
Updated 12 years ago on Dec 10, 2013
Netblock Company Num of IPs
139.76.64.0/18 AT&T Services, Inc. 16,384
139.76.224.0/19 AT&T Services, Inc. 8,192
72.157.248.0/21 BMF BPRG Equipment CRIC - CLT 2,048
139.76.8.0/21 AT&T Services, Inc. 2,048
139.76.53.0/24 AT&T Services, Inc. 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS11712
                                                OrgID:          AS11712
                                                ASName:         AS11712
                                                ASNumber:       AS11712
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP
139.76.232.13 ██████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS6389 AT&T Enterprises, LLC
AS797 AT&T Services, Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS6389 AT&T Enterprises, LLC
AS797 AT&T Services, Inc.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

4 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
139.76.121.4 AS11712 AT&T Services, Inc. 6.17ms from Atlanta, US
139.76.242.129 AS11712 AT&T Services, Inc. 9.12ms from Atlanta, US
139.76.224.124 AS11712 AT&T Services, Inc. 8.96ms from Atlanta, US
139.76.64.14 AS11712 AT&T Services, Inc. 6.26ms from Atlanta, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
46.70.8.208 AS6079 RCN 1.53ms from Ashburn, US
76.7.174.0 AS19901 Brightspeed 9.57ms from Atlanta, US
136.0.118.128 AS27411 Leaseweb USA, Inc. 1.53ms from Chicago, US
107.119.42.64 AS7018 AT&T Enterprises, LLC 6.57ms from Chicago, US
98.193.101.240 AS7922 Comcast Cable Communications, LLC 7.85ms from Chicago, US
68.70.130.224 AS8134 Baraga Telephone Company 12.89ms from Chicago, US
2.107.175.128 AS3292 TDC Holding A/S 0.81ms from Copenhagen, DK
20.17.90.240 AS8075 Microsoft Corporation 0.93ms from Kuala Lumpur, MY
82.185.22.208 AS3269 Telecom Italia S.p.A. 6.92ms from Milan, IT
179.25.45.128 AS6057 Administracion Nacional de Telecomunicaciones 3.56ms from Montevideo, UY
177.30.110.240 AS26615 TIM S/A 19.23ms from Osasco, BR
187.35.228.192 AS27699 TELEFÔNICA BRASIL S.A 3.33ms from Osasco, BR
90.58.160.224 AS3215 Orange S.A. 8.81ms from Paris, FR
73.157.217.240 AS7922 Comcast Cable Communications, LLC 1.98ms from Portland, US
179.219.147.32 AS28573 Claro NXT Telecomunicacoes Ltda 3.45ms from Porto Alegre, BR
68.189.57.128 AS20115 Charter Communications LLC 9.25ms from San Jose, US
211.237.184.0 AS17854 SK Broadband Co Ltd 5.12ms from Seoul, KR
118.32.90.32 AS4766 Korea Telecom 1.36ms from Seoul, KR
211.197.33.96 AS4766 Korea Telecom 0.95ms from Seoul, KR
59.19.81.48 AS4766 Korea Telecom 7.42ms from Seoul, KR
36.150.162.64 AS56046 China Mobile communications corporation 3.31ms from Suzhou, CN
164.92.152.64 AS14061 DigitalOcean, LLC 0.24ms from Amsterdam, NL
75.34.48.0 AS7018 AT&T Enterprises, LLC 1.18ms from Chicago, US
73.9.59.16 AS7922 Comcast Cable Communications, LLC 5.11ms from Chicago, US
165.1.138.208 AS394089 Google LLC 0.47ms from Hamina, FI

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -m5 72.157.251.240
traceroute to 72.157.251.240 (72.157.251.240): 5 hops max, 52 byte packets
2 [AS7018] 12.255.10.161 2.137 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Los Angeles, US
On

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 AS11712 at robtex.

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