ROBTEX.COM - cbsms1.cb.att.com
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cbsms1.cb.att.com checked at 2025-12-13T14:19:30.170Z 784ms 36/36/36 100% R:7 allDone:true timedOut:false cbsms1.cb.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 | ||||||
cb.att.com
AI analysis
cbsms1.cb.att.com is handled by two mail servers: mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com.
cbsms1.cb.att.com shares the same mail server setup as other domains, for instance ncms1.cb.att.com, csit.web.att.com, mail.us.att.com, kcon.att.com and mail.broadband.att.com.
cbsms1.cb.att.com shares mail servers with other domains at least partially, including catormbx01.research.att.com, public.research.att.com, h-135-207-49-163.research.att.com, ext-cb09.research.att.com and wilyhacker.research.att.com.
Host names with one IP number:
The host mx0a-00191d01.pphosted.com points to 67.231.149.140 and the host mx0b-00191d01.pphosted.com points to 67.231.157.136.