IPLIST.NET - polyanna.research.att.com
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polyanna.research.att.com checked at 2025-11-02T12:00:35.225Z 2585ms 36/36/36 100% R:12polyanna.research.att.com
| MX | mx0a-00191d01.pphosted.com | ||||||
| A | 67.231.149.140🇺🇸 Proofpoint | ||||||
| PTR | mx0a-00191d01.pphosted.com | ||||||
research.att.com
| MX | mx0a-00191d01.pphosted.com | ||||||
| MX | mx0b-00191d01.pphosted.com | ||||||
| A | 135.207.255.47🇺🇸 AS6431 | ||||||
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AI analysis
polyanna.research.att.com is handled by a single mail server, mx0a-00191d01.pphosted.com.
polyanna.research.att.com shares its mail server setup with other domains, including nuff.research.att.com, h-135-207-255-47.research.att.com, emn-pix.research.att.com, lpt.research.att.com and h-135-207-32-200.research.att.com.
The mail servers for polyanna.research.att.com are shared with other domains, for instance free.att.com, smartvideo.att.com, g68-121-11-148.sbcis.sbc.com, g68-121-0-55.sbcis.sbc.com and encryptionservices.att.com.
these mail servers are commonly used alongside the mail servers mx0b-00191d01.pphosted.com.
mx0a-00191d01.pphosted.com points to a single IP: 67.231.149.140.
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