MXLIST.NET - troubleshoot.att.com
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troubleshoot.att.com checked at 2025-11-07T20:05:54.112Z 87ms 43/43/43 100% R:8troubleshoot.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 #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.
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AI analysis
troubleshoot.att.com is served by two mail servers: mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com.
troubleshoot.att.com shares the mail server setup with other domains, for example cssdg-66-161-53-35.hsrp.sbc.com, ns.pacbell.com, mail2.alph288.aldc.att.com, yahoo.att.com and cldprd0srv06822.itservices.sbc.com.
troubleshoot.att.com shares some mail servers with other domains, at least partially, for instance bypass.research.att.com, davek.research.att.com and bdc1tlab01.research.att.com.
Host names with a single IP:
mx0a-00191d01.pphosted.com points to 67.231.149.140
mx0b-00191d01.pphosted.com points to 67.231.157.136
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