WWW.ROBTEX.COM - dns1.att.com
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dns1.att.com checked at 2025-11-26T13:54:37.087Z 1264ms 55/55/55 100% R:8 allDone:true timedOut:false dns1.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
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AI analysis
dns1.att.com is handled by two mail servers: mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com.
dns1.att.com uses the same mail server setup as other domains, for instance webconf0.att.com, zmail.sbc.com, alnmspsrvz4ts426-dmz.nsdeng.att.com, ebms-demo.att.com and crossmedia.att.com.
dns1.att.com shares some mail servers with other domains at least partially, for example meatrock.research.att.com, playmail.research.att.com and gyao.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.