`mps-lp.att.com`

DNSSEC	⚠️ Not signed
A	144.160.34.106^{🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc.}
NS	`gd1a.attdns.com` ⚠️ Not in zone NS records
		A	144.160.99.54^{🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc.}
			PTR	`gd1a.attdns.com`
NS	`gd2a.attdns.com` ⚠️ Not in zone NS records
		A	144.160.128.155^{🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc.}
			PTR	`gd2a.attdns.com`
NS	`gd3a.attdns.com` ⚠️ Not in zone NS records
		A	144.160.20.44^{🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc.}
			PTR	`gd3a.attdns.com`
NS	`gd4a.attdns.com` ⚠️ Not in zone NS records
		A	144.160.229.15^{🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc.}
			PTR	`gd4a.attdns.com`

`att.com`

	DNSSEC	⚠️ Not signed
	A	144.160.36.42^{🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc.}
	A	144.160.155.43^{🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc.}
	NS	`ns0.attdns.com` ⭐
	NS	`a1-187.akam.net`
	NS	`a11-65.akam.net`
	NS	`a2-64.akam.net`
	NS	`a22-67.akam.net`
	NS	`a4-64.akam.net`
	NS	`a5-66.akam.net`
	MX	`mx0a-00191d01.pphosted.com` ⭐
	MX	`mx0b-00191d01.pphosted.com` ⭐
	TXT	`Dynatrace-site-verification=3ff882c3-ce12-4bdd-854f-c18fdfce82c2__j2sdcrg6o0f...`
	TXT	`flexera-domain-verification-imnjnkcqfpmvinpy`
	TXT	`4879c66f-d011-43dc-873c-ce5803b4d5a7`
	TXT	`docusign=cd78ab12-bff3-4e95-9d5e-40b4a6c64e28`
	TXT	`google-site-verification=61mMnbAFkug5Ga66TxJwJnHrccqsdXgjaYX4Dzh4fg4`
	TXT	`smartsheet-site-validation=YXtB3id9XhZfupfHmACXFew-Tegm1G_p`
	TXT	`_lf5ez32jnsfjm9iqdgwqkvmtxmni1bv`
	TXT	`jamf-site-verification=Kzw-u7InjZzANk8Hd_p1Bw`
	TXT	`docusign=edf26ba5-075c-448c-a7b4-fd68e78606b3`
	TXT	`ff43041c-55f9-42c5-8263-b168f015ec68`
	TXT	`bv-domain-verification=38433e129a5a4d49af430708b3d204a9ccdc03e981b1773fb2ad2b...`
	TXT	`box-domain-verification=73b38eccd6cf3094f59070cc1471ea94d8c8a433f4e6808d99034...`
	TXT	`asv=811eb48ffe1a2bd2ca5ba9d4bc7d9737`
	TXT	`cisco-ci-domain-verification=3d21883a6bafd629173aea778e9e524288c5b6d037f0c3d6...`
	TXT	`google-site-verification=_tbHFE4ZquVgPnU4yn9c8mM4AwjDcnyvHYpUyY9W9A0`
	TXT	`2a35e1cb-656a-4618-b343-cb814065d867`
	TXT	`google-site-verification=GfKQDZJmtFjAfLwMo0CpJSgUgQ14s6EGeH8btHERCzY`
	TXT	`google-site-verification=aEiNNWvbfCYfvmE1MB5FDlfTOXscCUfCQSBf5BsZnFQ`
	TXT	`censys-domain-verification=78kpf_YXBG6iZmORvVAIMSeoT9qA_Abl2TQ1NQ5BmvI2`
	TXT	`docker-verification=232baaa1-27ce-477a-a437-abe005244414`
	TXT	`7af66ea0-faa0-4d61-a1ff-7624b9d97465`
	TXT	`google-site-verification=TDlxuIuUQhu-wSUgoz8Tuvpeevqqo4Kge7S-EJFFzrA`
	TXT	`twilio-domain-verification=b527bfa6770ac367fc9912a1caa06323`
	TXT	`_nf8m5hisjvxnliy43grrkcxt4775nre`
	TXT	`safebreach-domain-verification=87a47aa8-9dcf-4fc6-a0dc-645f6d8f16b7`
	TXT	`_o7unzg1f3flq9gplgrxiex76xucouzs`
	TXT	`docusign=96684378-d4b4-426b-aa46-f484dcce317e`
	TXT	`figma-domain-verification=3818f0fcaa32c5ce227b1121b999753e8708a904218ffd80578...`
	TXT	`mongodb-site-verification=XeRo7LCGNcMSCGuvCKB6RHi7fZwUjRIW`
	TXT	`canva-site-verification=xZkTnltkjuFr7azCq9432w`
	TXT	`onetrust-domain-verification=8ec279170ab14b708f0330e786a9619e`
	TXT	`jamf-site-verification=UPRluCUJKO0tlsh28talrg`
	TXT	`hcp-domain-verification=25fbb0ef8d96ac4f31233dc30aabe5c5ac473f766bc5e1095ddf3...`
	TXT	`smartsheet-site-validation=p-TbLkF_n2KWTVSks3oGAlqmEY11P06i`
	TXT	`smartsheet-site-validation=xn6t8IWievWUEBY9LJQzhTPfVsa5dWTk`
	TXT	`TXT=apple-domain-verification=qvUUeo4rzNYBawy1GneDePGHTd_5bbfaFla5mf1Rql8`
	TXT	`Dynatrace-site-verification=782efa98-fcb0-4599-9392-282c3417bb85__mh2ditpbjlp...`
	TXT	`_pvc1rwav561hkrmdq14aycsq5pps8xi`
	TXT	`apple-domain-verification=qvUUeo4rzNYBawy1GneDePGHTd_5bbfaFla5mf1Rql8`
	TXT	`formstack-domain-verification=179e16ba598bd6f0b295bc7de613ba7c`
	TXT	`smartsheet-site-validation=WTesoI8BTRnVCtpax7RXsu095_-01e-g`
	TXT	`paloaltonetworks-site-verification=7b609d2323474fad0529ed82de1c57e250820f838c...`
	TXT	`jamf-site-verification=g-kOVDxo7U0trPWTXbALxg`
	TXT	`mixpanel-domain-verify=29364abe-5921-4f15-b1f9-92c168b99888`
	TXT	`BeJQ5GrhdR+RKZkfNVneBsIUT2NVqTZB01Y2FXf2+THpvzgedgBjuxOsk3Ub41a8xwwOOxLu+mJTF...`
	TXT	`v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all`
	TXT	`postman-domain-verification=feeae2e09f081a0e723f0c57fe50bfc708665e79e72cffbf5...`
	TXT	`Dynatrace-site-verification=26243c34-7393-4498-bfcd-7a0cc073ef06__limahdkrv1b...`
	TXT	`atlassian-domain-verification=sKDPLDFqqK6UKBe8hXqLj7n47sRNeN4C0TLWOyJI9jhbsY0...`
	TXT	`docusign=7c207f4f-1463-48ab-8a42-401d5a790153`
	TXT	`MS=ms45660825`
	SOA	`ns0.attdns.com`eiss-dns@att.com 2026-05-09 #1

WOT: SAFE (92/100)
rank #888 globally
rank #491 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.WOT: SAFE (92/100)
📈 Tranco rank: #1,462

Similar names

pms-pl.com.au

sl-pmp.com

pls-pm.com

DNS History

6 records (5 active, 1 former)

●NSgd1a.attdns.com2026-02-18 → 2026-05-11 · 2 obs

● 2026-02-18 13:36:56
● 2026-05-11 00:43:36

●NSgd2a.attdns.com2026-02-18 → 2026-05-11 · 2 obs

● 2026-02-18 13:36:56
● 2026-05-11 00:43:36

●NSgd3a.attdns.com2026-02-18 → 2026-05-11 · 2 obs

● 2026-02-18 13:36:56
● 2026-05-11 00:43:36

●NSgd4a.attdns.com2026-02-18 → 2026-05-11 · 2 obs

● 2026-02-18 13:36:56
● 2026-05-11 00:43:36

○A144.160.154.2262018-09-12 → 2026-05-09 · 11 obs

● 2018-09-12 02:36:28
● 2026-02-18 13:36:56
○ 2026-03-08 20:56:54
○ 2026-03-09 19:37:58
● 2026-03-25 08:43:44
○ 2026-04-07 04:04:50
○ 2026-04-29 15:31:46
● 2026-05-02 10:35:12
○ 2026-05-06 23:31:38
● 2026-05-09 12:32:20
○ 2026-05-11 00:43:36

●A144.160.34.1062018-09-12 → 2026-05-11 · 11 obs

● 2018-09-12 02:36:28
○ 2026-02-18 13:36:56
● 2026-03-08 20:56:54
● 2026-03-09 19:37:58
○ 2026-03-25 08:43:44
● 2026-04-07 04:04:50
● 2026-04-29 15:31:46
○ 2026-05-02 10:35:12
● 2026-05-06 23:31:38
○ 2026-05-09 12:32:20
● 2026-05-11 00:43:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
att.com	a5-66.akam.net, a22-67.akam.net, a11-65.akam.net, a2-64.akam.net...	-
mps-lp.att.com	gd4a.attdns.com, gd2a.attdns.com, gd1a.attdns.com, gd3a.attdns.com	-

✅ Authoritative Response

Server:144.160.128.155

NS records: gd4a.attdns.com, gd2a.attdns.com, gd1a.attdns.com, gd3a.attdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for att.com (unsigned zone)

⏱️ Timing

Total: 662ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`144.160.34.106`

Analysis

IP Addresses

mps-lp.att.com resolves to a single IP address: 144.160.34.106.

Name Servers

mps-lp.att.com is delegated to four name servers: gd1a.attdns.com, gd2a.attdns.com, gd3a.attdns.com and gd4a.attdns.com.

mps-lp.att.com at least partially shares name servers with other domains, including certoauth.idp.elogin.att.com, opusmobilea13.att.net, opusmobiled10.att.net, opus.att.net and eplsourcing.att.com.

Hostnames with a single IP:

gd1a.attdns.com points to 144.160.99.54

gd2a.attdns.com points to 144.160.128.155

gd3a.attdns.com points to 144.160.20.44

gd4a.attdns.com points to 144.160.229.15

mps-lp.att.com - robtex.com

mps-lp.att.com

att.com

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`mps-lp.att.com`

`att.com`