CF1761919423676-tsm20251029173950

DNSWHOIS.INFO - 128-27.121.20.12.in-addr.arpa

Search for IP or hostnames:

128-27.121.20.12.in-addr.arpa checked at 2025-10-31T14:03:43.629Z 721ms 50/50/50 100% R:8

128-27.121.20.12.in-addr.arpa

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

121.20.12.in-addr.arpa

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AI analysis

128-27.121.20.12.in-addr.arpa is the parent of 130.128-27.121.20.12.in-addr.arpa.

128-27.121.20.12.in-addr.arpa has two name servers: cbru.br.ns.els-gms.att.net and cmtu.mt.ns.els-gms.att.net.

128-27.121.20.12.in-addr.arpa shares the same name server setup as other domains, for example celebrationcinema.com, moperry.com, 68.140.207.in-addr.arpa, 48-28.134.147.12.in-addr.arpa and sfha.org.

128-27.121.20.12.in-addr.arpa shares some name servers with other domains, for example 187.12.in-addr.arpa, useenco.com, 245.12.in-addr.arpa, ezetrol.it and upstruckleasing.com.

these name servers are often used with dmtu.mt.ns.els-gms.att.net, dbru.br.ns.els-gms.att.net, ns9.customer.level3.net, ns6.customer.level3.net, nsa.ups.com, nsb.ups.com, auth1.dns.cogentco.com, auth2.dns.cogentco.com, dnsmgr3.level3.net and ns19.customer.level3.net.

Host names with two IP numbers:

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.

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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pcqTgRP CF johedugfp 2025-10-31