IPLIST.NET - rm-hostmaster.ems.att.com
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rm-hostmaster.ems.att.com checked at 2025-10-08T22:27:58.835Z 74ms 39/39/39 100% R:10rm-hostmaster.ems.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 | ||||||
ems.att.com
| MX | mx0a-00191d01.pphosted.com | ||||||
| MX | mx0b-00191d01.pphosted.com | ||||||
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net.rm-hostmaster.ems.att.com |
AI analysis
net.rm-hostmaster.ems.att.com has rm-hostmaster.ems.att.com as its parent.
Two mail servers handle rm-hostmaster.ems.att.com: mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com.
rm-hostmaster.ems.att.com shares the same mail server setup as other domains, including txdlls2docdia01.att.com, biloxi.att.com, mx4.sbc.com, cmd.att.com and imap.asemail.att.com.
rm-hostmaster.ems.att.com shares some mail servers with other domains, at least partially, for instance fp0-ny0-portal.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
dbq