WWW.RTSAK.COM - 216.166.63.in-addr.arpa

Search for IP or hostnames:

216.166.63.in-addr.arpa checked at 2025-11-19T12:11:06.928Z 167ms 50/50/50 100% R:15 allDone:true timedOut:false

`216.166.63.in-addr.arpa`

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

`166.63.in-addr.arpa`

	NS	`auth1.dns.cogentco.com`
	NS	`auth2.dns.cogentco.com`

Up

22.216.166.63.in-addr.arpa

15.216.166.63.in-addr.arpa

19.216.166.63.in-addr.arpa

14.216.166.63.in-addr.arpa

65.216.166.63.in-addr.arpa

64.216.166.63.in-addr.arpa

Starts with same word

216.tn

216.codes

216.capital

216.ph

216.tv

216.ch

216.in-addr.arpa

216.co.za

216.me

216.ru

216.tw

216.us

216.be

216.de

216.by

216.fr

216.nl

216.org

216.net

216.it

216.co

216.jp

216.hu

216.com

216.land

216.directory

216.ws

216.eu

Starts similarily

612.kr

216.ch

126.ink

216.in-addr.arpa

162.be

126.chat

126.hu

126.bz

162.eu

216.co.za

621.co.uk

126.la

162.info

261.mobi

261.ch

621.info

216.me

126.ltd

621.tv

612.org

261.ph

261.ca

162.cc

216.ru

621.fr

216.tw

126.xxx

612.bike

126.ch

126.at

126.be

612.me

126.fm

621.co

126.cm

126.org

126.in-addr.arpa

162.de

621.us

126.no

612.fr

216.us

216.be

621.in

216.de

126.pl

162.com.tw

612.info

612.in

621.com

216.by

126.su

261.ru

261.cz

612.com.au

126.cc

216.fr

612.de

162.ch

162.in

126.es

126.net

612.co

621.de

126.nl

126.ac.cn

126.ca

162.ca

621.me

126.im

216.nl

126.dk

612.co.kr

216.org

162.in-addr.arpa

612.pl

216.net

126.ph

126.vc

126.info

162.one

261.net

126.co.jp

126.eu

261.us

621.org

621.one

621.eu

612.mx

162.es

612.tv

612.be

621.ru

126.bio

216.it

126.in

162.su

216.co

162.net

162.dk

612.com

126.de

261.ir

126.vip

216.jp

126.kim

261.it

126.am

621.works

216.hu

621.ir

162.by

261.org

AI analysis

216.166.63.in-addr.arpa is a parent of 22.216.166.63.in-addr.arpa, 15.216.166.63.in-addr.arpa, 19.216.166.63.in-addr.arpa, 14.216.166.63.in-addr.arpa, 65.216.166.63.in-addr.arpa and several other host names.

Delegation for 216.166.63.in-addr.arpa rests with two name servers, auth1.dns.cogentco.com and auth2.dns.cogentco.com.

216.166.63.in-addr.arpa shares the same name server setup as other domains, including 75.98.38.in-addr.arpa, mia09.atlas.cogentco.com, 112.71.217.in-addr.arpa, 21.243.205.in-addr.arpa and 150.126.38.in-addr.arpa.

216.166.63.in-addr.arpa at least partially shares name servers with other domains, for instance deutschlandfunkkultur.de, ups.tw, 221.160.192.in-addr.arpa, ard-text.de and randolphcollege.edu.

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

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