WWW.ROBTEX.COM - zimbra.att.com
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zimbra.att.com checked at 2025-10-14T08:45:12.976Z 138ms 55/55/55 100% R:10zimbra.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.
Starts with same word
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AI analysis
Two mail servers handle zimbra.att.com: mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com.
zimbra.att.com shares the same mail server setup as other domains, for instance q1.att.com, g68-121-0-52.sbcis.sbc.com, empnmvpnff01.att.com, retailapi.sbc.com and secure-1.sbc.com.
zimbra.att.com shares at least some mail servers with other domains, including compost.research.att.com, h-135-207-33-24.research.att.com, bypass.research.att.com and davek.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
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