DNSWHOIS.INFO - mrs.att.com
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mrs.att.com checked at 2025-10-31T02:45:01.008Z 829ms 43/43/43 100% R:9mrs.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
Starts similarily
AI analysis
Two mail servers mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com handle mrs.att.com.
mrs.att.com shares the same mail server setup as other domains, for instance epo103.sbc.com, cn01-iotgw.att.com, oimcon04.ser.cingular.net, smtp.it.att.com and c-69-176-94-37.att.com.
mrs.att.com shares at least partially some mail servers with other domains, for instance netman.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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