ROBTEX.COM - intdns2.ser.cingular.net

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intdns2.ser.cingular.net checked at 2025-12-22T13:08:42.383Z 361ms 36/36/36 100% R:11 allDone:true timedOut:false

`intdns2.ser.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`

`ser.cingular.net`

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

AI analysis

Two mail servers handle intdns2.ser.cingular.net: mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com.

intdns2.ser.cingular.net shares the same mail server setup as other domains, including opss-p2cgw12.att.com, cdnjs.att.com, imap.alph287.aldc.att.com, unsubscribe.att.com and owa.att.com.

intdns2.ser.cingular.net shares at least some mail servers with other domains, for example h-135-207-177-136.research.att.com and texas.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.