MXLIST.NET - 21.30.112.140.in-addr.arpa

Search for IP or hostnames:

21.30.112.140.in-addr.arpa checked at 2025-10-18T16:21:59.970Z 1299ms 16/16/16 100% R:14

`21.30.112.140.in-addr.arpa`

PTR	`dns.csie.ntu.edu.tw`
		A	140.112.30.21^{🇹🇼 National Taiwan University}
			PTR	`dns.csie.ntu.edu.tw`

`30.112.140.in-addr.arpa`

	NS	`ntuns.ntu.edu.tw`
	NS	`csman2.csie.ntu.edu.tw`
	NS	`csman.csie.ntu.edu.tw`

Starts with same word

21.am

21.rs

21.com

21.bet

21.center

21.kz

21.web.app

21.su

21.network

21.si

21.gen.tr

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21.gg

21.capital

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21.business

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21.partners

21.to

21.ie

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21.life

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21.pw

21.org.cn

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21.la

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21.diamonds

21.cn

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21.training

21.ca

21.org

21.co.uk

21.vc

Starts similarily

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

12.cm

21.run

21.pw

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

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