CF1761894869613-tsm20251029173950

NSLIST.NET - s-p.research.att.com

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s-p.research.att.com checked at 2025-10-31T07:14:29.453Z 3024ms 36/36/36 100% R:12

s-p.research.att.com

MXmx0a-00191d01.pphosted.com
A67.231.149.140🇺🇸 Proofpoint
PTRmx0a-00191d01.pphosted.com

research.att.com

NSns1.attdns.com
NSns2.attdns.com
NSns3.attdns.com
MXmx0a-00191d01.pphosted.com
MXmx0b-00191d01.pphosted.com
NSns-bd-e1.research.att.com
NSns-bd-e2.research.att.com
NSns.research.att.com
A135.207.255.47🇺🇸 AS6431

Starts with same word

Starts similarily

AI analysis

The mail server for s-p.research.att.com is mx0a-00191d01.pphosted.com.

s-p.research.att.com shares the same mail server setup as other domains, including flux.research.att.com, ninet.research.att.com, catordc03.research.att.com, janus.research.att.com and pc-da.research.att.com.

s-p.research.att.com shares some mail servers with other domains, including wifi-update.attws.com, myattbx29.att.com, attvideo.att.com, localization.sbc.com and secure-2.sbc.com.

These mail servers are often used with the mail servers mx0b-00191d01.pphosted.com.

Host name mx0a-00191d01.pphosted.com resolves to IP 67.231.149.140.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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khPfpMD CF johedugfp 2025-10-31