DNSWHOIS.INFO - kcmsi2.att.com

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kcmsi2.att.com checked at 2025-10-29T12:36:43.002Z 108ms 49/49/49 100% R:9

`kcmsi2.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.

MX for

universalcard.com

AI analysis

kcmsi2.att.com serves as the mail server for universalcard.com.

almsi1.att.com, almsi2.att.com and ckmsi1.att.com are commonly used as a mail server together with kcmsi2.att.com.

kcmsi2.att.com is handled by two mail servers: mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com.

kcmsi2.att.com uses the same mail server setup as other domains, for instance beta-ace.att.com, pacclient1.att.com, hmhum.att.com, telepresencemeeting.att.com and standards.att.com.

kcmsi2.att.com shares at least some mail servers with other domains, including netman.research.att.com and meatrock.research.att.com.

Host names with one IP:

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

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

dbq