CF1764059975963-tsm20251124231709

NSLIST.NET - sbcsmtp4.sbc.com

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sbcsmtp4.sbc.com checked at 2025-11-25T08:39:35.948Z 279ms 47/47/47 100% R:11 allDone:true timedOut:false

AI analysis

sbcsmtp4.sbc.com resolves to one IP number: 144.160.20.149.

Other host names, for example mxfailover.att.com, share IP numbers with sbcsmtp4.sbc.com.

sbcsmtp4.sbc.com is served by two mail servers mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com.

sbcsmtp4.sbc.com shares the same mail server setup as other domains, for instance g68-121-10-227.sbcis.sbc.com, dlifedealer-h-e.att.com, www.connectmeeting.att.com, imcomvgtw09.ser.cingular.net and tech360.att.com.

Host names with a single IP address: mx0a-00191d01.pphosted.com points to 67.231.149.140; mx0b-00191d01.pphosted.com points to 67.231.157.136.