CF1761117009186-tsm20251017082432

WWW.RTSAK.COM - 131.191.199.in-addr.arpa

Search for IP or hostnames:

131.191.199.in-addr.arpa checked at 2025-10-22T07:10:09.165Z 220ms 67/67/67 100% R:9

131.191.199.in-addr.arpa

NSorcu.or.br.np.els-gms.att.net
A2001:1890:1ff:9f0:68:94:156:130 🇺🇸 AT&T US - 7018
PTRorcu.or.br.np.els-gms.att.net
A68.94.156.130🇺🇸 AT&T US - 7018
PTRorcu.or.br.np.els-gms.att.net
NSwycu.wy.br.np.els-gms.att.net
A2001:1890:1ff:9f0:68:94:156:128 🇺🇸 AT&T US - 7018
PTRwycu.wy.br.np.els-gms.att.net
A68.94.156.128🇺🇸 AT&T US - 7018
PTRwycu.wy.br.np.els-gms.att.net
NSmacu.ma.mt.np.els-gms.att.net
A2001:1890:1ff:9f1:99:99:99:130 🇺🇸 AT&T US - 7018
PTRmacu.ma.mt.np.els-gms.att.net
A99.99.99.130🇺🇸 AT&T US - 7018
PTRmacu.ma.mt.np.els-gms.att.net
NSohcu.oh.mt.np.els-gms.att.net
A2001:1890:1ff:9f1:99:99:99:128 🇺🇸 AT&T US - 7018
PTRohcu.oh.mt.np.els-gms.att.net
A99.99.99.128🇺🇸 AT&T US - 7018
PTRohcu.oh.mt.np.els-gms.att.net

191.199.in-addr.arpa

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Starts with same word

Starts similarily

AI analysis

131.191.199.in-addr.arpa is a parent of 30.131.191.199.in-addr.arpa, 27.131.191.199.in-addr.arpa, 75.131.191.199.in-addr.arpa, 19.131.191.199.in-addr.arpa and 29.131.191.199.in-addr.arpa, plus a few other host names.

131.191.199.in-addr.arpa delegates to four name servers: orcu.or.br.np.els-gms.att.net, wycu.wy.br.np.els-gms.att.net, macu.ma.mt.np.els-gms.att.net and ohcu.oh.mt.np.els-gms.att.net.

131.191.199.in-addr.arpa at least partially shares name servers with other domains, including vpn.att.net, directory.att.net, 148.135.202.in-addr.arpa, 37.205.192.in-addr.arpa and dslhelp.att.net.

These name servers are commonly used with fmtu.mt.ns.els-gms.att.net, fbru.br.ns.els-gms.att.net, dmtu.mt.ns.els-gms.att.net, ebru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, cbru.br.ns.els-gms.att.net, ns1.attdns.com, ns2.attdns.com, ns3.attdns.com and ns4.attdns.com.

Host names with two IP numbers: orcu.or.br.np.els-gms.att.net points to 2001:1890:1ff:9f0:68:94:156:130 and 68.94.156.130; wycu.wy.br.np.els-gms.att.net points to 2001:1890:1ff:9f0:68:94:156:128 and 68.94.156.128; macu.ma.mt.np.els-gms.att.net points to 2001:1890:1ff:9f1:99:99:99:130 and 99.99.99.130; ohcu.oh.mt.np.els-gms.att.net points to 2001:1890:1ff:9f1:99:99:99:128 and 99.99.99.128.

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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tYUQigu CF johedugfp 2025-10-22