WWW.RTSAK.COM - 166.72.in-addr.arpa

Search for IP or hostnames:

166.72.in-addr.arpa checked at 2025-10-15T19:12:46.672Z 94ms 50/50/50 100% R:11

`166.72.in-addr.arpa`

NS	`authns1.qwest.net`
		A	2001:428::5 ^{🇺🇸 Lumen AS209}
			PTR	`authns1.qwest.net`
		A	63.150.72.4^{🇺🇸 Lumen AS209}
			PTR	`authns1.centurylink.net`
			PTR	`authns1.qwest.net`
			PTR	`authns1.lumen.tech`
NS	`authns2.qwest.net`
		A	2001:428::6 ^{🇺🇸 Lumen AS209}
			PTR	`authns2.qwest.net`
		A	208.44.130.120^{🇺🇸 Lumen AS209}
			PTR	`authns2.centurylink.net`
			PTR	`authns2.qwest.net`
			PTR	`authns2.lumen.tech`

`72.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

13.166.72.in-addr.arpa

85.166.72.in-addr.arpa

23.166.72.in-addr.arpa

89.166.72.in-addr.arpa

183.166.72.in-addr.arpa

54.166.72.in-addr.arpa

186.166.72.in-addr.arpa

182.166.72.in-addr.arpa

172.166.72.in-addr.arpa

135.166.72.in-addr.arpa

37.166.72.in-addr.arpa

33.166.72.in-addr.arpa

251.166.72.in-addr.arpa

180.166.72.in-addr.arpa

1.166.72.in-addr.arpa

80.166.72.in-addr.arpa

44.166.72.in-addr.arpa

61.166.72.in-addr.arpa

181.166.72.in-addr.arpa

151.166.72.in-addr.arpa

Starts with same word

166.gr

166.jp

166.eu

166.nl

166.dk

166.me

166.run

166.net

166.kim

166.news

166.es

166.su

166.tv

166.vin

166.net.cn

166.cz

166.fr

166.email

166.ch

166.cn

166.in-addr.arpa

166.ph

166.com.tw

166.it

166.co

166.hk

166.in

166.at

166.com

166.us

166.ca

166.de

166.ltd

166.fun

166.im

166.games

Starts similarily

166.hk

166.in

166.at

166.com

166.us

166.ca

616.ca

616.net

166.de

166.ltd

661.net

661.tv

661.fr

616.jp

661.bet

616.it

616.ee

661.cz

616.bet

616.io

661.life

166.fun

661.in

661.cc

661.de

166.im

166.games

616.hk

166.gr

166.jp

661.es

166.eu

616.xyz

661.co

166.nl

661.cn

616.cc

166.dk

616.ru

166.me

166.run

166.net

616.tv

166.kim

616.sh

166.news

166.es

616.one

661.ca

166.su

616.ph

616.info

616.us

166.tv

166.vin

166.net.cn

616.com

166.cz

166.fr

616.org

661.org

661.com

166.email

166.ch

166.cn

661.nl

166.in-addr.arpa

661.com.cn

616.in

166.ph

166.com.tw

166.it

166.co

AI analysis

166.72.in-addr.arpa is the parent of 13.166.72.in-addr.arpa, 85.166.72.in-addr.arpa, 23.166.72.in-addr.arpa, 89.166.72.in-addr.arpa, 183.166.72.in-addr.arpa and a few other host names.

166.72.in-addr.arpa is delegated to two name servers authns1.qwest.net and authns2.qwest.net.

166.72.in-addr.arpa shares the same name server setup as other domains, for instance 117.46.208.in-addr.arpa, 26.125.65.in-addr.arpa, 141.148.63.in-addr.arpa, 8.171.205.in-addr.arpa and sav.centurytel.net.

166.72.in-addr.arpa at least partially shares name servers with other domains, for instance 165.63.67.in-addr.arpa, 94.6.208.in-addr.arpa, asheboronc.gov and 98.177.167.in-addr.arpa.

These name servers are commonly used with ns1.kmcmail.net, ns2.kmcmail.net and ns4.embarqservices.net.

Host names with two IP numbers:

The host name authns1.qwest.net points to 2001:428::5 and 63.150.72.4; the host name authns2.qwest.net points to 2001:428::6 and 208.44.130.120.

dbq