NSLIST.NET - 221.121.65.in-addr.arpa

Search for IP or hostnames:

221.121.65.in-addr.arpa checked at 2025-11-30T08:09:23.183Z 80ms 50/50/50 100% R:9 allDone:true timedOut:false

221.121.65.in-addr.arpa

NSauthns1.qwest.net
A2001:428::5 🇺🇸 Centurylink
PTRauthns1.qwest.net
A63.150.72.4🇺🇸 Centurylink
PTRauthns1.centurylink.net
PTRauthns1.qwest.net
PTRauthns1.lumen.tech
NSauthns2.qwest.net
A2001:428::6 🇺🇸 Centurylink
PTRauthns2.qwest.net
A208.44.130.120🇺🇸 Centurylink
PTRauthns2.centurylink.net
PTRauthns2.qwest.net
PTRauthns2.lumen.tech

121.65.in-addr.arpa

NSauthns1.qwest.net
NSauthns2.qwest.net

Up

25.221.121.65.in-addr.arpa
240.221.121.65.in-addr.arpa
212.221.121.65.in-addr.arpa
201.221.121.65.in-addr.arpa
200.221.121.65.in-addr.arpa
224.221.121.65.in-addr.arpa
216.221.121.65.in-addr.arpa
243.221.121.65.in-addr.arpa
254.221.121.65.in-addr.arpa
205.221.121.65.in-addr.arpa

Starts with same word

221.com
221.ru
221.la
221.org
221.co.uk
221.money
221.cz
221.org.cn
221.life
221.com.ua
221.us
221.one
221.net
221.es
221.co
221.info
221.de
221.in-addr.arpa
221.tel
221.ca

Starts similarily

212.us
212.bz
221.ru
122.gov.cn
122.ph
212.in
212.se
221.la
122.de
221.org
221.co.uk
122.lv
212.fund
212.church
212.ca
212.jetzt
212.run
221.money
212.one
212.com.mx
212.email
212.lt
221.cz
122.fyi
212.graphics
221.org.cn
212.com
122.it
122.nl
212.vin
122.su
212.mx
122.cl
122.ch
212.com.tr
212.cc
122.city
212.by
212.ru
122.eu
212.in-addr.arpa
212.photos
212.amsterdam
212.fr
212.me
212.guide
221.life
221.com.ua
122.be
212.guru
212.com.cn
212.net
122.at
212.tel
122.cn
221.us
122.kim
212.sk
221.one
122.run
122.co.il
122.co
212.at
212.ph
122.biz
122.dk
212.insure
221.net
212.com.ua
122.ru
221.es
122.ltd
221.co
122.one
221.info
221.de
212.plumbing
212.codes
212.ua
212.de
122.cz
212.nl
122.cc
122.info
212.vc
212.ch
212.kr
212.mobi
122.vn
221.in-addr.arpa
221.tel
212.pl
122.in-addr.arpa
212.dk
221.ca
212.ws
122.us
122.in
212.lv
221.com

AI analysis

221.121.65.in-addr.arpa is the parent of 25.221.121.65.in-addr.arpa, 240.221.121.65.in-addr.arpa, 212.221.121.65.in-addr.arpa, 201.221.121.65.in-addr.arpa, 200.221.121.65.in-addr.arpa and several other host names.

221.121.65.in-addr.arpa's delegation is to two name servers authns1.qwest.net and authns2.qwest.net.

221.121.65.in-addr.arpa shares the same name server configuration as other domains, such as 254.116.65.in-addr.arpa, 161.128.67.in-addr.arpa, 95.41.67.in-addr.arpa, 208.81.206.in-addr.arpa and 29.113.65.in-addr.arpa.

221.121.65.in-addr.arpa at least partially shares its name servers with other domains, for instance 67.51.206.in-addr.arpa, imation.de, mibancsharesinc.net, montgomery.nj.us and 138.208.66.in-addr.arpa.

these name servers are commonly used together with ns10.embarqservices.net, ns9.embarqservices.net, tranq1.tranquility.net and tranq2.tranquility.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