CF1759252358267-tsm20250929235914

WWW.ROBTEX.COM - attdns.com

Search for IP or hostnames:

attdns.com checked at 2025-09-30T17:12:38.223Z 165ms 139/139/139 100% R:12

attdns.com

NSns1.attdns.com
A2001:1890:1286:320::c:2🇺🇸 AT&T US - 7018
A144.160.112.22🇺🇸 AS797
PTRns1.attdns.com
NSns2.attdns.com
A2001:1890:1c00:3320::c:3🇺🇸 AT&T US - 7018
A144.160.128.140🇺🇸 AS797
PTRns2.attdns.com
NSns3.attdns.com
A2001:1890:1c00:5323::c:3🇺🇸 AT&T US - 7018
A144.160.20.47🇺🇸 AS797
PTRns3.attdns.com
NSns4.attdns.com
A2001:1890:1c00:6320::c:6🇺🇸 AT&T US - 7018
A144.160.229.11🇺🇸 AS797
PTRns4.attdns.com
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

com

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

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Starts with same word

Starts similarily

AI analysis

attdns.com has children including nsmx2.attdns.com, gd4b.attdns.com, nothing.attdns.com, gd2a.attdns.com, ns3.attdns.com and a few other host names.

attdns.com is delegated to four name servers: ns1.attdns.com, ns2.attdns.com, ns3.attdns.com and ns4.attdns.com.

At least part of the name servers for attdns.com are shared with other domains, for instance dialup.spfdmo.swbell.net, lightspeed.plfdil.sbcglobal.net, 94.135.in-addr.arpa, probusinessapps.mx and 255.128.192.in-addr.arpa.

Host names with two IP numbers:

ns1.attdns.com points to: 2001:1890:1286:320::c:2 and 144.160.112.22

ns2.attdns.com points to: 2001:1890:1c00:3320::c:3 and 144.160.128.140

ns3.attdns.com points to: 2001:1890:1c00:5323::c:3 and 144.160.20.47

ns4.attdns.com points to: 2001:1890:1c00:6320::c:6 and 144.160.229.11

attdns.com is handled by two mail servers: mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com.

attdns.com uses the same mail server setup as other domains, for instance eiss-dns.att.com, asprd496.aldc.att.com, 9079536024.att.com, g68-121-0-121.sbcis.sbc.com and gateway.att.com.

attdns.com shares some mail servers with other domains at least partially, for example wilyhacker.research.att.com, mail-green.research.att.com and trac.research.att.com.

Hostnames with a single IP

mx0a-00191d01.pphosted.com resolves to: 67.231.149.140.

mx0b-00191d01.pphosted.com resolves 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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