CF1761167137858-tsm20251017082432

DNSWHOIS.INFO - labs.att.com

Search for IP or hostnames:

labs.att.com checked at 2025-10-22T21:05:37.839Z 157ms 96/96/96 100% R:12

labs.att.com

NSns1.attdns.com
A2001:1890:1286:320::c:2 ๐Ÿ‡บ๐Ÿ‡ธ AT&T US - 7018
A144.160.112.22๐Ÿ‡บ๐Ÿ‡ธ AS797
PTRns1.attdns.com
NSns2.attdns.com
A2001:1890:1c00:3320::c:3 ๐Ÿ‡บ๐Ÿ‡ธ AT&T US - 7018
A144.160.128.140๐Ÿ‡บ๐Ÿ‡ธ AS797
PTRns2.attdns.com
NSns3.attdns.com
A2001:1890:1c00:5323::c:3 ๐Ÿ‡บ๐Ÿ‡ธ AT&T US - 7018
A144.160.20.47๐Ÿ‡บ๐Ÿ‡ธ AS797
PTRns3.attdns.com
NSns4.attdns.com
A2001:1890:1c00:6320::c:6 ๐Ÿ‡บ๐Ÿ‡ธ AT&T US - 7018
A144.160.229.11๐Ÿ‡บ๐Ÿ‡ธ AS797
PTRns4.attdns.com
MXmx0a-00191d01.pphosted.com
A67.231.149.140๐Ÿ‡บ๐Ÿ‡ธ Proofpoint
PTRmx0a-00191d01.pphosted.com
MXmx0b-00191d01.pphosted.com
A67.231.157.136๐Ÿ‡บ๐Ÿ‡ธ Proofpoint
PTRmx0b-00191d01.pphosted.com

att.com

MXmx0a-00191d01.pphosted.com
MXmx0b-00191d01.pphosted.com
NSa1-187.akam.net
NSa11-65.akam.net
NSa2-64.akam.net
NSa22-67.akam.net
NSa4-64.akam.net
NSa5-66.akam.net
A144.160.36.42๐Ÿ‡บ๐Ÿ‡ธ AS797
A144.160.155.43๐Ÿ‡บ๐Ÿ‡ธ AS797
rank #775 globally
rank #447 in the tld
This domain name "att.com" is associated with AT&T Inc., an American multinational conglomerate holding company. AT&T is one of the world's largest telecommunications companies and the largest provider of mobile telephone services in the U.S. The domain is primarily used for their official website where they offer details about their services, products, customer support, and more.

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AI analysis

labs.att.com is a parent of speccontrol.labs.att.com, jira.labs.att.com and control.labs.att.com.

labs.att.com is delegated to four name servers: ns1.attdns.com, ns2.attdns.com, ns3.attdns.com and ns4.attdns.com.

At least part of the name servers for labs.att.com are shared with other domains, for instance 109.151.in-addr.arpa, lightspeed.ltrkar.sbcglobal.net, lightspeed.fshrin.sbcglobal.net, lightspeed.okldca.sbcglobal.net and 17.115.207.in-addr.arpa.

Host names with two IP numbers:

ns1.attdns.com points to: 2001:1890:1286:320::c:2 and 144.160.112.22

ns2.attdns.com points to: 2001:1890:1c00:3320::c:3 and 144.160.128.140

ns3.attdns.com points to: 2001:1890:1c00:5323::c:3 and 144.160.20.47

ns4.attdns.com points to: 2001:1890:1c00:6320::c:6 and 144.160.229.11

labs.att.com is handled by two mail servers: mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com.

labs.att.com uses the same mail server setup as other domains, for instance myatt-wg.att.com, 980.5451.att.com, us-proxy.att.com, imap.camail.sbc.com and server.att.com.

labs.att.com shares mail servers with other domains to some extent, for instance h-135-207-19-80.research.att.com, p2pexperiment.research.att.com, s-p.research.att.com and h-135-207-49-3.research.att.com.

Hostnames with a single IP

mx0a-00191d01.pphosted.com resolves to: 67.231.149.140.

mx0b-00191d01.pphosted.com resolves to: 67.231.157.136.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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NRlyRUX CF johedugfp 2025-10-22