IPLIST.NET - 161.65.in-addr.arpa

Search for IP or hostnames:

161.65.in-addr.arpa checked at 2025-11-21T15:58:45.683Z 3414ms 50/50/50 100% R:9 allDone:true timedOut:false

`161.65.in-addr.arpa`

NS	`auth1.dns.cogentco.com`
		A	2001:550:1:a::d ^{🇺🇸 COGENT}
			PTR	`auth1.dns.cogentco.com`
		A	66.28.0.14^{🇺🇸 COGENT}
			PTR	`auth1.dns.cogentco.com`
NS	`auth2.dns.cogentco.com`
		A	2001:550:1:b::d ^{🇺🇸 COGENT}
			PTR	`auth2.dns.cogentco.com`
		A	66.28.0.30^{🇺🇸 COGENT}
			PTR	`auth2.dns.cogentco.com`

`65.in-addr.arpa`

	NS	`r.arin.net`
	NS	`u.arin.net`
	NS	`x.arin.net`
	NS	`y.arin.net`
	NS	`z.arin.net`
	NS	`arin.authdns.ripe.net`

Up

129.161.65.in-addr.arpa

25.161.65.in-addr.arpa

Starts with same word

161.biz

161.in

161.de

161.info

161.us

161.archi

161.ink

161.org.il

161.nl

161.in-addr.arpa

161.se

161.design

161.fr

161.com.cn

161.cz

161.ch

161.net

161.fm

161.tel

161.be

161.it

161.ru

161.co

161.eu

161.com.tw

161.sh

161.org

161.ca

161.cn

161.me

161.kz

161.com

161.es

Starts similarily

161.net

116.us

611.eu

611.com

161.fm

116.info

161.tel

161.be

116.fr

116.cz

116.supply

116.pl

116.dk

161.it

161.ru

161.co

116.city

161.eu

161.com.tw

161.sh

161.org

611.ca

611.be

116.es

116.com.cn

116.ma

116.eu

116.s3.amazonaws.com

116.tel

161.ca

116.app

161.cn

116.at

161.me

611.us

611.jp

161.kz

611.ru

116.be

161.com

116.io

161.es

161.biz

116.se

161.in

116.nl

116.de

161.de

161.info

161.us

161.archi

116.ch

116.ph

161.ink

161.org.il

116.by

116.org

116.net

161.nl

161.in-addr.arpa

611.nl

116.githubusercontent.com

611.es

611.co.uk

161.se

161.design

611.email

116.run

116.jp

161.fr

116.lt

611.ink

161.com.cn

116.tv

611.ch

611.in

116.ink

116.ru

161.cz

611.ir

611.to

611.cc

611.info

116.cm

116.it

116.in-addr.arpa

161.ch

AI analysis

161.65.in-addr.arpa is a parent of 129.161.65.in-addr.arpa and 25.161.65.in-addr.arpa.

161.65.in-addr.arpa is delegated to two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.

161.65.in-addr.arpa uses the same name server setup as other domains, including 63.17.64.in-addr.arpa, zrh01.atlas.cogentco.com, 0.93.38.in-addr.arpa, 242.167.63.in-addr.arpa and 216.3.206.in-addr.arpa.

At least part of the name servers for 161.65.in-addr.arpa are shared with other domains, for instance deutschlandfunk.de, schneidernational.com, 239.41.209.in-addr.arpa, infrabel.be and ups.my.

These name servers are commonly used alongside cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.fnsi.net, ns2.fnsi.net, ns3.fnsi.net, nsa.ups.com, nsb.ups.com, ns1.vodafone-ip.de and ns2.vodafone-ip.de.

Host names with two IP numbers:

auth1.dns.cogentco.com points to 2001:550:1:a::d and 66.28.0.14.

auth2.dns.cogentco.com points to 2001:550:1:b::d and 66.28.0.30.

dbq