IPLIST.NET - 21.241.129.in-addr.arpa

Search for IP or hostnames:

21.241.129.in-addr.arpa checked at 2025-11-18T22:23:32.740Z 1669ms 50/50/50 100% R:11 allDone:true timedOut:false

`21.241.129.in-addr.arpa`

NS	`ns1.ntnu.no`
		A	2001:700:300::208 ^{🇳🇴 Uninett}
			PTR	`ns1.ntnu.no`
		A	129.241.0.208^{🇳🇴 Uninett}
			PTR	`ns1.ntnu.no`
NS	`ns2.ntnu.no`
		A	2001:700:300::209 ^{🇳🇴 Uninett}
			PTR	`ns2.ntnu.no`
		A	129.241.0.209^{🇳🇴 Uninett}
			PTR	`ns2.ntnu.no`

`241.129.in-addr.arpa`

	NS	`ns1.ntnu.no`
	NS	`ns2.ntnu.no`

Up

58.21.241.129.in-addr.arpa

100.21.241.129.in-addr.arpa

7.21.241.129.in-addr.arpa

88.21.241.129.in-addr.arpa

103.21.241.129.in-addr.arpa

93.21.241.129.in-addr.arpa

Starts with same word

21.by

21.com.es

21.life

21.run

21.pw

21.org.cn

21.net

21.game

21.la

21.ag

21.diamonds

21.cn

21.de

21.training

21.ca

21.org

21.co.uk

21.vc

21.am

21.rs

21.com

21.bet

21.center

21.kz

21.web.app

21.su

21.network

21.si

21.ph

21.is

21.be

21.com.ua

21.pe

21.edu.ar

21.gg

21.capital

21.dk

21.email

21.sk

21.immo

21.cz

21.style

21.nl

21.agency

21.co

21.biz

21.lv

21.ru

21.co.za

21.finance

21.ax

21.nu

21.business

21.casino

21.pl

21.ee

21.tv

21.partners

21.to

21.ie

21.photos

21.cc

21.fr

Starts similarily

21.pl

21.ee

12.am

12.agency

12.digital

12.ac.cn

12.lt

21.tv

12.si

21.partners

21.to

21.ie

21.photos

21.cc

12.be

12.fi

12.cc

12.is

21.fr

12.chat

21.by

12.solutions

12.dyndns.tv

21.com.es

21.life

12.cm

21.run

21.pw

12.world

21.org.cn

12.by

21.net

12.org.ua

12.works

21.game

12.uz

21.la

21.ag

21.diamonds

21.cn

21.de

21.training

12.com.pl

12.com

21.ca

12.ca

21.org

12.sh.cn

12.ru

21.co.uk

12.limo

21.vc

21.am

12.biz

21.rs

12.to

21.com

12.net

21.bet

12.at

21.center

21.kz

12.ws

12.s3.amazonaws.com

21.web.app

21.su

21.network

21.si

21.ph

12.lv

21.is

21.be

21.com.ua

12.cl

12.ph

12.ma

12.rs

21.pe

21.edu.ar

21.gg

21.capital

12.de

12.in-addr.arpa

21.dk

12.ag

21.email

12.kz

12.ie

12.com.ua

21.sk

12.cz

21.immo

12.eu

21.cz

12.uk

21.style

12.city

12.dk

21.nl

21.agency

12.org.ru

12.nu

21.co

21.biz

21.lv

21.ru

21.co.za

12.ai

21.finance

12.hk

21.ax

12.amsterdam

12.fr

21.nu

21.business

12.vc

21.casino

AI analysis

21.241.129.in-addr.arpa is a parent of 58.21.241.129.in-addr.arpa, 100.21.241.129.in-addr.arpa, 7.21.241.129.in-addr.arpa, 88.21.241.129.in-addr.arpa, 103.21.241.129.in-addr.arpa and a few other host names.

Two name servers ns1.ntnu.no and ns2.ntnu.no handle delegation for 21.241.129.in-addr.arpa.

21.241.129.in-addr.arpa uses the same name server setup as other domains, for example 209.241.129.in-addr.arpa, ntnu.edu, 64-127.171.241.129.in-addr.arpa, itk.ntnu.no and 132.241.129.in-addr.arpa.

21.241.129.in-addr.arpa partially shares name servers with other domains; examples include samfundet.no, la1k.no, 200.241.129.in-addr.arpa, orakel.ntnu.no and 64-127.212.241.129.in-addr.arpa.

These name servers are often used with the name servers cirkus.samfundet.no and hyll.item.ntnu.no.

Host names with two IP numbers:

ns1.ntnu.no points to: 2001:700:300::208 and 129.241.0.208

ns2.ntnu.no points to: 2001:700:300::209 and 129.241.0.209

dbq