CF1763651983535-tsm20251116095642

WWW.ROBTEX.COM - ser.cingular.net

Search for IP or hostnames:

ser.cingular.net checked at 2025-11-20T15:19:43.439Z 798ms 49/49/49 100% R:9 allDone:true timedOut:false

ser.cingular.net

MXmx0a-00191d01.pphosted.com
A67.231.149.140🇺🇸 Proofpoint
PTRmx0a-00191d01.pphosted.com
MXmx0b-00191d01.pphosted.com
A67.231.157.136🇺🇸 Proofpoint
PTRmx0b-00191d01.pphosted.com

cingular.net

NSns1.attdns.com
NSns2.attdns.com
NSns3.attdns.com
NSns4.attdns.com
MXmx0a-00191d01.pphosted.com
MXmx0b-00191d01.pphosted.com

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AI analysis

ser.cingular.net is a parent of oimapp06.ser.cingular.net, imcomvgtw11.ser.cingular.net, oimcon04.ser.cingular.net, oimcon01.ser.cingular.net, oimmmg01.ser.cingular.net and a few other host names.

Two mail servers handle ser.cingular.net: mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com.

ser.cingular.net shares the same mail server setup as other domains, including dladmin.test.dlife.att.com, ext-dal.sbc.com, internet.att.com, c-69-176-93-53.att.com and mailgate.att.com.

ser.cingular.net shares some mail servers with other domains, at least partially, for instance bdgw-dmz1.research.att.com, h-135-207-229-150.research.att.com, inet.research.att.com and mail-blue.research.att.com.

Host names with one IP number:

mx0a-00191d01.pphosted.com points to 67.231.149.140; mx0b-00191d01.pphosted.com points to 67.231.157.136.

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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