DNSWHOIS.INFO - 192.187.209.in-addr.arpa
Search for IP or hostnames:
192.187.209.in-addr.arpa checked at 2025-10-25T00:48:28.400Z 107ms 47/47/47 100% R:9192.187.209.in-addr.arpa
| NS | ns-east.cerf.net | ||||||
| A | 2001:1890:1ff:9f1:99:99:99:136 🇺🇸 AT&T US - 7018 | ||||||
| PTR | ns-east.cerf.net | ||||||
| A | 99.99.99.136🇺🇸 AT&T US - 7018 | ||||||
| PTR | ns-east.cerf.net | ||||||
| NS | ns-west.cerf.net | ||||||
| A | 2001:1890:1ff:9f0:68:94:156:136 🇺🇸 AT&T US - 7018 | ||||||
| PTR | ns-west.cerf.net | ||||||
| A | 68.94.156.136🇺🇸 AT&T US - 7018 | ||||||
| PTR | ns-west.cerf.net | ||||||
187.209.in-addr.arpa
| NS | cbru.br.ns.els-gms.att.net | ||||||
| NS | dbru.br.ns.els-gms.att.net | ||||||
| NS | cmtu.mt.ns.els-gms.att.net | ||||||
| NS | dmtu.mt.ns.els-gms.att.net | ||||||
Starts with same word
Starts similarily
AI analysis
192.187.209.in-addr.arpa is delegated to two name servers: ns-east.cerf.net and ns-west.cerf.net.
192.187.209.in-addr.arpa uses the same name server setup as other domains such as dca-bb2.cerf.net, sea1.attens.net, 0.24.134.in-addr.arpa, usdhs.pvt.k12.ca.us and 139.215.192.in-addr.arpa.
192.187.209.in-addr.arpa shares name servers with other domains at least partially, for example skystarsrecognition.com, arpa.net, takedown.com, 41.16.206.in-addr.arpa and superiorhvacr.com.
these name servers are often used with the following: ns1.sbcidc.com, ns2.sbcidc.com, ns1.attemea.net, ns2.attemea.net, ns3.attemea.net, ns4.attemea.net, 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.