DNSWHOIS.INFO - 21.139.16.212.in-addr.arpa

Search for IP or hostnames:

21.139.16.212.in-addr.arpa checked at 2025-10-18T17:43:41.165Z 3654ms 52/52/52 100% R:17

`21.139.16.212.in-addr.arpa`

NS	`ns3.tolna.net`
		A	2a01:5d0:0:2::3 ^{🇭🇺 Tarr Ltd.}
			PTR	`ns3.tolna.net`
		A	91.146.167.221^{🇭🇺 Tarr Ltd.}
			PTR	`ns3.tolna.net`
NS	`ns6.tolna.net`
		A	2a01:5d0:0:3::3 ^{🇭🇺 Tarr Ltd.}
			PTR	`ns6.tolna.net`
		A	77.111.128.69^{🇭🇺 Tarr Ltd.}
			PTR	`ns6.tolna.net`
PTR	`h139-21.pool212-16.dyn.tolna.net`
		A	212.16.139.21^{🇭🇺 Tarr Ltd.}
			PTR	`h139-21.pool212-16.dyn.tolna.net`

`139.16.212.in-addr.arpa`

	NS	`ns3.tolna.net`
	NS	`ns6.tolna.net`

Starts with same word

21.fr

21.by

21.com.es

21.life

21.run

21.pw

21.org.cn

21.net

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.gen.tr

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.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

Starts similarily

12.world

21.org.cn

12.by

21.net

12.org.ua

12.works

12.uz

21.la

21.ag

21.diamonds

21.cn

21.de

21.training

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.gen.tr

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

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

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

21.139.16.212.in-addr.arpa's delegation is to two name servers ns3.tolna.net and ns6.tolna.net.

21.139.16.212.in-addr.arpa shares the same name server configuration as other domains, such as h138-57.pool77-111.dyn.tolna.net, 60.142.249.46.in-addr.arpa, 24.191.110.77.in-addr.arpa, 190.141.249.46.in-addr.arpa and 0.0.0.0.0.0.0.0.1.0.c.f.0.d.5.0.1.0.a.2.ip6.arpa.

21.139.16.212.in-addr.arpa shares name servers with other domains at least partially, for example 239.31.78.in-addr.arpa.

Host names with two IP numbers: ns3.tolna.net points to 2a01:5d0:0:2::3 and 91.146.167.221; ns6.tolna.net points to 2a01:5d0:0:3::3 and 77.111.128.69

h139-21.pool212-16.dyn.tolna.net points to IP number 212.16.139.21.

dbq