DNSWHOIS.INFO - 172.166.72.in-addr.arpa

Search for IP or hostnames:

172.166.72.in-addr.arpa checked at 2025-11-17T03:08:40.214Z 1419ms 50/50/50 100% R:7 allDone:true timedOut:false

`172.166.72.in-addr.arpa`

NS	`authns1.qwest.net`
		A	2001:428::5 ^{🇺🇸 Centurylink}
			PTR	`authns1.qwest.net`
		A	63.150.72.4^{🇺🇸 Centurylink}
			PTR	`authns1.centurylink.net`
			PTR	`authns1.qwest.net`
			PTR	`authns1.lumen.tech`
NS	`authns2.qwest.net`
		A	2001:428::6 ^{🇺🇸 Centurylink}
			PTR	`authns2.qwest.net`
		A	208.44.130.120^{🇺🇸 Centurylink}
			PTR	`authns2.centurylink.net`
			PTR	`authns2.qwest.net`
			PTR	`authns2.lumen.tech`

`166.72.in-addr.arpa`

	NS	`authns1.qwest.net`
	NS	`authns2.qwest.net`

Up

232.172.166.72.in-addr.arpa

144.172.166.72.in-addr.arpa

7.172.166.72.in-addr.arpa

192.172.166.72.in-addr.arpa

136.172.166.72.in-addr.arpa

75.172.166.72.in-addr.arpa

168.172.166.72.in-addr.arpa

153.172.166.72.in-addr.arpa

57.172.166.72.in-addr.arpa

106.172.166.72.in-addr.arpa

70.172.166.72.in-addr.arpa

228.172.166.72.in-addr.arpa

120.172.166.72.in-addr.arpa

72.172.166.72.in-addr.arpa

187.172.166.72.in-addr.arpa

56.172.166.72.in-addr.arpa

85.172.166.72.in-addr.arpa

44.172.166.72.in-addr.arpa

127.172.166.72.in-addr.arpa

216.172.166.72.in-addr.arpa

196.172.166.72.in-addr.arpa

233.172.166.72.in-addr.arpa

54.172.166.72.in-addr.arpa

69.172.166.72.in-addr.arpa

Starts with same word

172.la

172.nl

172.ch

172.fr

172.jp

172.org

172.in-addr.arpa

172.in

172.co

172.cc

172.ph

172.ir

172.com

172.one

172.aero

172.de

172.us

172.it

172.tw

172.ca

172.zone

172.ws

172.net

172.hk

Starts similarily

127.pictures

127.jp

271.us

217.waw.pl

271.se

721.org

721.in

721.com

721.ink

217.es

721.net

712.cz

712.com

217.ca

127.cz

271.de

127.de

127.com

721.info

217.ch

127.us

172.zone

127.co

271.eu

217.ws

127.ws

712.jpn.com

217.am

127.net

217.church

127.me

172.ws

712.ru

172.net

127.one

217.eu

172.hk

127.hk

712.us

127.network

127.cn

712.at

217.com

127.no

721.pl

721.cz

271.ru

172.la

172.nl

271.in

721.tv

271.xyz

712.de

127.email

712.nl

172.ch

127.dk

721.dk

271.com.cn

172.fr

172.jp

721.cc

217.be

271.ir

712.cc

217.cn

172.org

712.it

172.in-addr.arpa

127.cc

271.co

721.studio

172.in

217.co

127.ca

721.co

217.de

127.ch

712.net

127.ru

712.fr

127.sunnyday.jp

271.ca

217.in-addr.arpa

712.jp

217.dk

127.it

172.co

127.fi

127.fr

172.cc

172.ph

217.jp

127.wtf

712.cn

172.ir

172.com

172.one

172.aero

172.de

712.run

217.in

712.es

127.la

127.at

271.ph

217.ru

172.us

217.net

127.xxx

172.it

721.ph

271.jp

127.mx

721.cn

721.de

217.fr

127.in-addr.arpa

721.ru

172.tw

217.at

127.run

712.eu

172.ca

127.io

127.ink

712.lt

127.eu

721.tw

712.com.cn

127.biz

271.nl

271.spb.ru

271.com

271.ch

127.ath.cx

217.cc

AI analysis

172.166.72.in-addr.arpa is a parent of 232.172.166.72.in-addr.arpa, 144.172.166.72.in-addr.arpa, 7.172.166.72.in-addr.arpa, 192.172.166.72.in-addr.arpa, 136.172.166.72.in-addr.arpa and a few other host names.

Two name servers authns1.qwest.net and authns2.qwest.net handle delegation for 172.166.72.in-addr.arpa.

172.166.72.in-addr.arpa uses the same name server setup as other domains, for example 201.131.67.in-addr.arpa, slkc.qwest.net, 82.160.72.in-addr.arpa, jacksonmfg.com and americanhomecomings.com.

172.166.72.in-addr.arpa shares name servers with other domains at least partially, for instance 140.208.66.in-addr.arpa, 149.147.69.in-addr.arpa, 230.238.64.in-addr.arpa and 228.161.205.in-addr.arpa.

These name servers are often used with the name servers ns1.kmcmail.net and ns2.kmcmail.net.

Host names with two IP numbers:

authns1.qwest.net points to: 2001:428::5 and 63.150.72.4

authns2.qwest.net points to: 2001:428::6 and 208.44.130.120

dbq