DNSWHOIS.INFO - 12.100.145.in-addr.arpa

Search for IP or hostnames:

12.100.145.in-addr.arpa checked at 2025-10-24T07:33:44.659Z 336ms 57/57/57 100% R:14

`12.100.145.in-addr.arpa`

NS	`ns1.surfnet.nl`
		A	2001:610:1:800a:192:87:106:101 ^{🇳🇱 SURFNET-NL}
			PTR	`ns1.surfnet.nl`
		A	192.87.106.101^{🇳🇱 SURFNET-NL}
			PTR	`ns1.surfnet.nl`
NS	`nsauth1.surfsara.nl`
		A	2001:610:108:2043::242 ^{🇳🇱 SURFNET-NL}
			PTR	`nsauth1.surfsara.nl`
		A	145.100.12.242^{🇳🇱 SURFNET-NL}
NS	`nsauth2.surfsara.nl`
		A	2001:610:108:2043::243 ^{🇳🇱 SURFNET-NL}
			PTR	`nsauth2.surfsara.nl`
		A	145.100.12.243^{🇳🇱 SURFNET-NL}

`100.145.in-addr.arpa`

	NS	`ns1.surfnet.nl`
	NS	`ns2.surfnet.nl`
	NS	`ns3.surfnet.nl`
	NS	`ns1.zurich.surf.net`

Up

2.12.100.145.in-addr.arpa

234.12.100.145.in-addr.arpa

241.12.100.145.in-addr.arpa

242.12.100.145.in-addr.arpa

224-255.12.100.145.in-addr.arpa

65.12.100.145.in-addr.arpa

198.12.100.145.in-addr.arpa

194.12.100.145.in-addr.arpa

197.12.100.145.in-addr.arpa

3.12.100.145.in-addr.arpa

243.12.100.145.in-addr.arpa

Starts with same word

12.solutions

12.dyndns.tv

12.cm

12.world

12.by

12.org.ua

12.works

12.uz

12.com

12.ca

12.sh.cn

12.ru

12.limo

12.biz

12.to

12.net

12.la

12.at

12.ws

12.s3.amazonaws.com

12.lv

12.cl

12.ph

12.ma

12.rs

12.de

12.in-addr.arpa

12.ag

12.kz

12.com.ua

12.cz

12.eu

12.uk

12.life

12.city

12.dk

12.org.ru

12.nu

12.ai

12.hk

12.amsterdam

12.fr

12.vc

12.am

12.agency

12.digital

12.ac.cn

12.lt

12.si

12.be

12.fi

12.cc

12.is

12.chat

Starts similarily

21.run

21.pw

12.world

21.org.cn

12.by

21.net

12.org.ua

12.works

12.uz

21.la

21.diamonds

21.cn

21.de

21.training

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

12.la

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.com.ua

21.sk

12.cz

21.immo

12.eu

21.cz

12.uk

12.life

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

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

AI analysis

12.100.145.in-addr.arpa is a parent of 2.12.100.145.in-addr.arpa, 234.12.100.145.in-addr.arpa, 241.12.100.145.in-addr.arpa, 242.12.100.145.in-addr.arpa, 224-255.12.100.145.in-addr.arpa and a few other host names.

12.100.145.in-addr.arpa is delegated to three name servers: ns1.surfnet.nl, nsauth1.surfsara.nl and nsauth2.surfsara.nl.

12.100.145.in-addr.arpa at least partially shares name servers with other domains, including sportinnovator.nl, astron.nl, newworldsofwork.nl, amcfoundation.nl and surfnet.frl.

These name servers are typically used together with the name servers ns1.zurich.surf.net, ns2.surfnet.nl, ns3.surfnet.nl, ns2.maastrichtuniversity.eu, ns1.maastrichtuniversity.nl, ns-ext-01.wur.nl, ns3.ru.nl, ns4.ru.nl, dex1001.umcutrecht.nl and dex2001.umcutrecht.nl.

Host names with two IP numbers:

ns1.surfnet.nl points to: 2001:610:1:800a:192:87:106:101 and 192.87.106.101

nsauth1.surfsara.nl points to: 2001:610:108:2043::242 and 145.100.12.242

nsauth2.surfsara.nl points to: 2001:610:108:2043::243 and 145.100.12.243

dbq