CF1760314859835-tsm20251012143351

WWW.RTSAK.COM - 238.107.199.in-addr.arpa

Search for IP or hostnames:

238.107.199.in-addr.arpa checked at 2025-10-13T00:20:59.820Z 553ms 50/50/50 100% R:12

238.107.199.in-addr.arpa

NSns-east.cerf.net
A2001:1890:1ff:9f1:99:99:99:136 🇺🇸 AT&T US - 7018
PTRns-east.cerf.net
A99.99.99.136🇺🇸 AT&T US - 7018
PTRns-east.cerf.net
NSns-west.cerf.net
A2001:1890:1ff:9f0:68:94:156:136 🇺🇸 AT&T US - 7018
PTRns-west.cerf.net
A68.94.156.136🇺🇸 AT&T US - 7018
PTRns-west.cerf.net

107.199.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

Up

Starts with same word

Starts similarily

AI analysis

238.107.199.in-addr.arpa is a parent of 216.238.107.199.in-addr.arpa, 215.238.107.199.in-addr.arpa, 210.238.107.199.in-addr.arpa and 205.238.107.199.in-addr.arpa.

Two name servers ns-east.cerf.net and ns-west.cerf.net handle delegation for 238.107.199.in-addr.arpa.

238.107.199.in-addr.arpa uses the same name server setup as other domains, for example sac-bb1.cerf.net, t2n.attens.net, san1.attens.net, 221.148.216.in-addr.arpa and lab.sd.cerf.net.

238.107.199.in-addr.arpa partially shares name servers with other domains; examples include pharmcas.com, uptodateonline.net, utdol.net, 125.108.199.in-addr.arpa and uptodate.com.

These name servers are commonly used alongside cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, dbru.br.ns.els-gms.att.net, dmtu.mt.ns.els-gms.att.net, ns1.sbcidc.com, ns2.sbcidc.com, ns1.usi.net, ns2.usi.net, ns3.usi.net and ns4.usi.net.

Host names with two IP numbers:

ns-east.cerf.net points to: 2001:1890:1ff:9f1:99:99:99:136 and 99.99.99.136

ns-west.cerf.net points to: 2001:1890:1ff:9f0:68:94:156:136 and 68.94.156.136

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

lToTJkU CF johedugfp 2025-10-13