WWW.RTSAK.COM - 20.72.203.in-addr.arpa

Search for IP or hostnames:

20.72.203.in-addr.arpa checked at 2025-09-30T03:30:20.888Z 5284ms 61/61/61 100% R:26

`20.72.203.in-addr.arpa`

NS	`dns1.hs.edu.tw`
		A	2001:288:10f::1 ^{🇹🇼 Taiwan Academic Network(TANet)}
			PTR	`dns1.hs.edu.tw`
		A	203.68.92.1^{🇹🇼 Taiwan Academic Network(TANet)}
			PTR	`dns1.hs.edu.tw`
NS	`dns2.hs.edu.tw`
		A	2001:288:10f::2 ^{🇹🇼 Taiwan Academic Network(TANet)}
			PTR	`dns2.hs.edu.tw`
		A	203.68.92.2^{🇹🇼 Taiwan Academic Network(TANet)}
			PTR	`dns2.hs.edu.tw`
NS	`dns3.hs.edu.tw`
		A	2001:288:501a:3202::1 ^{🇹🇼 Taiwan Academic Network(TANet)}
		A	210.240.198.21^{🇹🇼 Taiwan Academic Network(TANet)}
NS	`dns.hs.edu.tw`
		A	2001:288:10f::3 ^{🇹🇼 Taiwan Academic Network(TANet)}
			PTR	`dns.hs.edu.tw`
		A	203.68.92.3^{🇹🇼 Taiwan Academic Network(TANet)}
			PTR	`dns.hs.edu.tw`

`72.203.in-addr.arpa`

	NS	`ns.twnic.net`
	NS	`edudns-a2.edu.tw`
	NS	`edudns-a3.edu.tw`
	NS	`edudns-a4.edu.tw`
	NS	`edudns-c1.edu.tw`
	NS	`edudns-c2.edu.tw`
	NS	`edudns-m1.edu.tw`
	NS	`moevax.edu.tw`

Starts with same word

20.nl

20.dk

20.fyi

20.fi

20.ua

20.tel

20.eu

20.world

20.run

20.be

20.amsterdam

20.ca

20.com.ua

20.estate

20.ms

20.vision

20.ie

20.biz

20.co.uk

20.vc

20.cl

20.se

20.nu

20.kz

20.in-addr.arpa

20.org

20.to

20.no

20.la

20.pl

20.gs

20.cc

20.com

20.gifts

20.de

20.lv

Starts similarily

02.nl

20.world

02.sk

02.link

02.am

02.si

02.fr

02.hu

20.run

02.network

02.kz

20.be

02.cm

02.cc

20.amsterdam

02.app

20.ca

20.com.ua

02.fitness

20.estate

20.ms

02.lv

20.vision

02.co

02.su

02.net

20.ie

02.gen.tr

02.co.uk

02.to

20.biz

20.co.uk

20.vc

20.cl

02.be

02.wtf

02.ca

20.se

20.nu

02.se

20.kz

02.com.pl

02.com.tr

20.in-addr.arpa

02.tv

02.eu

02.tel

02.com.tw

20.org

02.world

20.to

20.no

02.cz

20.la

02.fi

02.mk

02.ro

02.de

20.pl

02.pl

02.org

02.cn

20.gs

20.cc

02.ru

20.com

20.gifts

20.de

20.lv

02.ag

20.nl

02.no

20.dk

20.fyi

20.fi

02.dk

20.ua

02.cl

02.gay

20.tel

20.eu

AI analysis

20.72.203.in-addr.arpa delegates to four name servers: dns1.hs.edu.tw, dns2.hs.edu.tw, dns3.hs.edu.tw and dns.hs.edu.tw.

20.72.203.in-addr.arpa at least partially shares name servers with other domains, for instance hwaivs.ylc.edu.tw, tlhc.ylc.edu.tw, 149.131.140.in-addr.arpa, cyvs.cy.edu.tw and shsh.tn.edu.tw.

Host names with two IP numbers: dns1.hs.edu.tw points to 2001:288:10f::1 and 203.68.92.1; dns2.hs.edu.tw points to 2001:288:10f::2 and 203.68.92.2; dns3.hs.edu.tw points to 2001:288:501a:3202::1 and 210.240.198.21; dns.hs.edu.tw points to 2001:288:10f::3 and 203.68.92.3.

dbq