CF1760282545641-tsm20251012143351

WWW.RTSAK.COM - 12.221.12.in-addr.arpa

Search for IP or hostnames:

12.221.12.in-addr.arpa checked at 2025-10-12T15:22:25.629Z 2213ms 47/47/47 100% R:15

12.221.12.in-addr.arpa

NSdbru.br.ns.els-gms.att.net
A2001:1890:1ff:9f0:68:94:156:134 🇺🇸 AT&T US - 7018
PTRdbru.br.ns.els-gms.att.net
A68.94.156.134🇺🇸 AT&T US - 7018
PTRdbru.br.ns.els-gms.att.net
NSdmtu.mt.ns.els-gms.att.net
A2001:1890:1ff:9f1:99:99:99:134 🇺🇸 AT&T US - 7018
PTRdmtu.mt.ns.els-gms.att.net
A99.99.99.134🇺🇸 AT&T US - 7018
PTRdmtu.mt.ns.els-gms.att.net

221.12.in-addr.arpa

NScbru.br.ns.els-gms.att.net
NSdbru.br.ns.els-gms.att.net
NScmtu.mt.ns.els-gms.att.net
NSdmtu.mt.ns.els-gms.att.net

Starts with same word

Starts similarily

AI analysis

12.221.12.in-addr.arpa's delegation uses two name servers: dbru.br.ns.els-gms.att.net and dmtu.mt.ns.els-gms.att.net.

12.221.12.in-addr.arpa uses the same name server setup as other domains, such as mybroadbandstore.org, anesyst.com, 228.0.12.in-addr.arpa, naeir.com and lhlpinc.com.

12.221.12.in-addr.arpa at least partially shares name servers with other domains, including peqlab-spektralphotometer.de, stoplift.com, harvest-innovations.com, 18.12.in-addr.arpa and simplesearscollege.com.

These name servers are commonly used with cmtu.mt.ns.els-gms.att.net, cbru.br.ns.els-gms.att.net, ns10.vwr.com, ns2.vwr.com, b23.ns.els-gms.att.net, m23.ns.els-gms.att.net, dns1.admworld.com, ncrns11.ncr.com, ncrns1.ncr.com and eazshdcdnsextdns.cvshealth.com.

Host names with two IPs:

dbru.br.ns.els-gms.att.net points to 2001:1890:1ff:9f0:68:94:156:134 and 68.94.156.134

dmtu.mt.ns.els-gms.att.net points to 2001:1890:1ff:9f1:99:99:99:134 and 99.99.99.134

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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