ROBTEX.COM - tbdcexchus.cingular.net
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tbdcexchus.cingular.net checked at 2025-12-07T14:03:22.251Z 1451ms 36/36/36 100% R:7 allDone:true timedOut:false tbdcexchus.cingular.net
| 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 | ||||||
cingular.net
AI analysis
Two mail servers mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com handle tbdcexchus.cingular.net.
tbdcexchus.cingular.net uses the same mail server setup as other domains such as hostmasters.att.com, test-retailapi.sbc.com, messagearchiving.att.com, c-networkauth.att.com and fme.att.com.
tbdcexchus.cingular.net shares some mail servers with other domains, including fp-pixb.research.att.com, h-135-197-228-21.research.att.com, h-135-207-49-97.research.att.com, polyanna.research.att.com and uk.research.att.com.
Host names with a single IP:
mx0a-00191d01.pphosted.com resolves to 67.231.149.140.
mx0b-00191d01.pphosted.com resolves to 67.231.157.136.