CF1761661377294-tsm20251027103946

IPLIST.NET - 146.187.209.in-addr.arpa

Search for IP or hostnames:

146.187.209.in-addr.arpa checked at 2025-10-28T14:22:57.280Z 111ms 50/50/50 100% R:9

146.187.209.in-addr.arpa

NSns-east.cerf.net
A2001:1890:1ff:9f1:99:99:99:136 🇺🇸 AS7018
PTRns-east.cerf.net
A99.99.99.136🇺🇸 AS7018
PTRns-east.cerf.net
NSns-west.cerf.net
A2001:1890:1ff:9f0:68:94:156:136 🇺🇸 AS7018
PTRns-west.cerf.net
A68.94.156.136🇺🇸 AS7018
PTRns-west.cerf.net

187.209.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

The parent of 250.146.187.209.in-addr.arpa is 146.187.209.in-addr.arpa.

Two name servers ns-east.cerf.net and ns-west.cerf.net handle the delegation for 146.187.209.in-addr.arpa.

146.187.209.in-addr.arpa shares the same name server setup as other domains, for instance dal1.attens.net, 64.148.216.in-addr.arpa, 20.108.199.in-addr.arpa, 29.130.12.in-addr.arpa and tor1.attens.com.

146.187.209.in-addr.arpa at least partially shares name servers with other domains, for instance utdol.net, 125.108.199.in-addr.arpa, uptodate.com, caapid.org and utdonline.com.

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