CF1759561017250-tsm20251004061725

WWW.RTSAK.COM - gviz-bugs.research.att.com

Search for IP or hostnames:

gviz-bugs.research.att.com checked at 2025-10-04T06:56:57.239Z 2610ms 36/36/36 100% R:17

`gviz-bugs.research.att.com`

	MX	`mx0a-00191d01.pphosted.com`
			A	67.231.149.140^{🇺🇸 Proofpoint}
				PTR	`mx0a-00191d01.pphosted.com`

`research.att.com`

	NS	`ns1.attdns.com`
	NS	`ns2.attdns.com`
	NS	`ns3.attdns.com`
	MX	`mx0a-00191d01.pphosted.com`
	MX	`mx0b-00191d01.pphosted.com`
	NS	`ns-bd-e1.research.att.com`
	NS	`ns-bd-e2.research.att.com`
	NS	`ns.research.att.com`
	A	135.207.255.47^{🇺🇸 AS6431}

AI analysis

gviz-bugs.research.att.com is handled by a single mail server, mx0a-00191d01.pphosted.com.

gviz-bugs.research.att.com uses the same mail server configuration as other domains, such as inet.research.att.com, mail-blue.research.att.com, compost.research.att.com, h-135-207-33-24.research.att.com and bypass.research.att.com.

gviz-bugs.research.att.com shares mail servers with other domains at least in part, for instance mailgate.att.com, ip4carbonhill.att.com, semail.cingular.com, mobileprotectionpackenroll.att.com and csm.bus.att.com.

These mail servers are often used together with the mail servers mx0b-00191d01.pphosted.com.

mx0a-00191d01.pphosted.com points to a single IP: 67.231.149.140.

dbq

hTZvjwq CF johedugfp 2025-10-04