WWW.ROBTEX.COM - mailer.att.com
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mailer.att.com checked at 2025-11-27T11:20:14.596Z 128ms 55/55/55 100% R:10 allDone:true timedOut:false mailer.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
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.
Starts with same word
Starts similarily
AI analysis
mailer.att.com is served by two mail servers mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com.
mailer.att.com shares the same mail server setup as other domains, for instance mail.txmail.sbc.com, sbcld.sbc.com, attgac-frfd.att.com, insider-web.att.com and ihlpf.att.com.
mailer.att.com shares at least some mail servers with other domains, for example nimi.research.att.com, logopolis-bb.research.att.com, public-virtual.research.att.com, h-135-207-160-105.research.att.com and sweet.research.att.com.
Host names with a single IP address: mx0a-00191d01.pphosted.com points to 67.231.149.140; mx0b-00191d01.pphosted.com points to 67.231.157.136.