CF1763485894418-tsm20251116095642

IPLIST.NET - 66.249.68.in-addr.arpa

Search for IP or hostnames:

66.249.68.in-addr.arpa checked at 2025-11-18T17:11:34.349Z 886ms 56/56/56 100% R:10 allDone:true timedOut:false

66.249.68.in-addr.arpa

NSns1.ameritech.net
A206.141.251.2🇺🇸 AS7018
NSns2.ameritech.net
A151.164.11.218🇺🇸 AS7018
PTRns2.swbell.net
NScbru.br.ns.els-gms.att.net
A2001:1890:1ff:9f0:68:94:156:132 🇺🇸 AS7018
PTRcbru.br.ns.els-gms.att.net
A68.94.156.132🇺🇸 AS7018
PTRcbru.br.ns.els-gms.att.net
NScmtu.mt.ns.els-gms.att.net
A2001:1890:1ff:9f1:99:99:99:132 🇺🇸 AS7018
PTRcmtu.mt.ns.els-gms.att.net
A99.99.99.132🇺🇸 AS7018
PTRcmtu.mt.ns.els-gms.att.net

249.68.in-addr.arpa

NSns1.ameritech.net
NSns2.ameritech.net

Starts with same word

Starts similarily

AI analysis

66.249.68.in-addr.arpa is delegated to four name servers: ns1.ameritech.net, ns2.ameritech.net, cbru.br.ns.els-gms.att.net and cmtu.mt.ns.els-gms.att.net.

66.249.68.in-addr.arpa at least partially shares name servers with other domains, for example napa.ca.us, apm1.com, nexplanon.co.uk, upsonline.co.kr and 117.190.12.in-addr.arpa.

These name servers are often used with the following name servers: auth1.dns.cogentco.com, auth2.dns.cogentco.com, nsa.ups.com, nsb.ups.com, ns9.customer.level3.net, ns6.customer.level3.net, dbru.br.ns.els-gms.att.net and dmtu.mt.ns.els-gms.att.net.

Host names with two IPs:

cbru.br.ns.els-gms.att.net points to 2001:1890:1ff:9f0:68:94:156:132 and 68.94.156.132

cmtu.mt.ns.els-gms.att.net points to 2001:1890:1ff:9f1:99:99:99:132 and 99.99.99.132

Host names with one IP:

ns1.ameritech.net points to 206.141.251.2

ns2.ameritech.net points to 151.164.11.218

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq