DNSWHOIS.INFO - websecurity.att.com

Search for IP or hostnames:

websecurity.att.com checked at 2025-10-24T13:43:36.919Z 211ms 46/46/46 100% R:11

`websecurity.att.com`

MX	`mx0a-00191d01.pphosted.com`
		A	67.231.149.140^{🇺🇸 Proofpoint}
			PTR	`mx0a-00191d01.pphosted.com`
MX	`mx0b-00191d01.pphosted.com`
		A	67.231.157.136^{🇺🇸 Proofpoint}
			PTR	`mx0b-00191d01.pphosted.com`

`att.com`

	MX	`mx0a-00191d01.pphosted.com`
	MX	`mx0b-00191d01.pphosted.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`
	A	144.160.36.42^{🇺🇸 AS797}
	A	144.160.155.43^{🇺🇸 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.

Up

alert.websecurity.att.com

Starts with same word

Starts similarily

AI analysis

websecurity.att.com is the parent of alert.websecurity.att.com.

Two mail servers mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com handle websecurity.att.com.

websecurity.att.com shares the same mail server setup as other domains, for instance grci.com, sskqc-d4.att.com, myattp1w90.att.com, mail.sbc.com and download.bls.com.

websecurity.att.com shares at least partially some mail servers with other domains, for instance texas.research.att.com.

Host names with one IP number:

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

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

dbq