CF1764233514055-tsm20251127084924

WWW.RTSAK.COM - a-nps1.dlife.att.com

Search for IP or hostnames:

a-nps1.dlife.att.com checked at 2025-11-27T08:51:54.044Z 110ms 36/36/36 100% R:11 allDone:true timedOut:false

`a-nps1.dlife.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`

`dlife.att.com`

	MX	`mx0a-00191d01.pphosted.com`
	MX	`mx0b-00191d01.pphosted.com`

AI analysis

a-nps1.dlife.att.com is handled by two mail servers: mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com.

a-nps1.dlife.att.com shares its mail server setup with other domains, including cbnewsk.cb.att.com, cctools.att-mail.com, webconf.att.com, sbcsmtp4.sbc.com and flpi093.sbcis.sbc.com.

a-nps1.dlife.att.com shares some mail servers with other domains, for instance ext-cb09.research.att.com, wilyhacker.research.att.com, mail-green.research.att.com and trac.research.att.com.

Host names with a single IP:

mx0a-00191d01.pphosted.com points to 67.231.149.140.

mx0b-00191d01.pphosted.com points to 67.231.157.136.