DNSWHOIS.INFO - 91.114.140.in-addr.arpa

Search for IP or hostnames:

91.114.140.in-addr.arpa checked at 2025-10-30T23:18:51.810Z 1887ms 57/57/57 100% R:10

`91.114.140.in-addr.arpa`

NS	`dns2.nthu.edu.tw`
		A	2001:288:e001:63::10 ^{🇹🇼 Taiwan Academic Network(TANet)}
			PTR	`dns2.nthu.edu.tw`
		A	140.114.63.10^{🇹🇼 NTHU-TW}
			PTR	`dns2.nthu.edu.tw`
NS	`dns1.cs.nthu.edu.tw`
		A	2001:288:e001:87::21 ^{🇹🇼 Taiwan Academic Network(TANet)}
			PTR	`dns1.cs.nthu.edu.tw`
		A	140.114.87.21^{🇹🇼 NTHU-TW}
			PTR	`dns1.cs.nthu.edu.tw`
NS	`dns2.cs.nthu.edu.tw`
		A	2001:288:e001:87::22 ^{🇹🇼 Taiwan Academic Network(TANet)}
			PTR	`dns2.cs.nthu.edu.tw`
		A	140.114.87.22^{🇹🇼 NTHU-TW}
			PTR	`dns2.cs.nthu.edu.tw`

`114.140.in-addr.arpa`

	NS	`dns3.twaren.net`
	NS	`dns1.nthu.edu.tw`
	NS	`dns2.nthu.edu.tw`
	NS	`dns3.nthu.edu.tw`

Up

171.91.114.140.in-addr.arpa

172.91.114.140.in-addr.arpa

Starts with same word

91.biz

91.com.tr

91.ca

91.ro

91.hn.cn

91.cm

91.si

91.ag

91.ax

91.amsterdam

91.agency

91.life

91.hu

91.cc

91.nl

91.digital

91.chat

91.ee

91.hk

91.lt

91.no

91.pl

91.cz

91.cx

91.gs

91.com.vn

91.yt

91.ru

91.com.cn

91.club

91.ph

91.wtf

91.sh.cn

91.sk

91.com

91.net

91.city

91.fyi

91.porn

91.com.hk

91.se

91.gold

91.cn

91.be

91.lv

91.in-addr.arpa

91.co

91.money

91.cn.com

91.dk

91.org

91.lc

91.de

91.cool

91.fr

Starts similarily

91.ag

19.cl

91.ax

19.in-addr.arpa

19.amsterdam

91.amsterdam

19.com.cn

19.codes

19.org

19.biz

91.agency

19.com.au

91.life

19.be

91.hu

19.net.ua

91.cc

91.nl

91.digital

19.la

19.co.uk

91.chat

91.ee

91.hk

19.no

91.lt

91.no

19.xxx

91.pl

19.lv

91.cz

19.cn

91.cx

19.gold

91.gs

19.football

19.su

91.com.vn

91.yt

91.ru

19.sk

19.net

19.fi

91.com.cn

19.coop

91.club

91.ph

19.ph

19.vg

91.wtf

19.de

91.sh.cn

19.gg

91.sk

91.com

91.net

19.fr

19.dk

91.city

91.fyi

91.porn

91.com.hk

19.ee

19.se

91.se

19.wtf

19.ca

91.gold

91.cn

19.ro

91.be

91.lv

91.in-addr.arpa

91.co

19.rs

91.money

19.to

91.cn.com

91.dk

91.org

19.co.kr

19.nl

19.eu

91.lc

91.de

91.cool

19.herokuapp.com

91.fr

91.biz

91.com.tr

19.cc

19.cm

91.ca

91.ro

19.lt

91.hn.cn

91.cm

91.si

AI analysis

91.114.140.in-addr.arpa is a parent of 171.91.114.140.in-addr.arpa and 172.91.114.140.in-addr.arpa.

The domain 91.114.140.in-addr.arpa is delegated to three name servers: dns2.nthu.edu.tw, dns1.cs.nthu.edu.tw and dns2.cs.nthu.edu.tw.

91.114.140.in-addr.arpa shares name servers with other domains at least partially, for instance 21.114.140.in-addr.arpa, tm.nthu.edu.tw, 133.114.140.in-addr.arpa, 137.114.140.in-addr.arpa and 8.8.0.0.1.0.0.e.8.8.2.0.1.0.0.2.ip6.arpa.

these name servers are commonly used with the name servers ns1.ee.nthu.edu.tw, dns3.twaren.net, dns1.nthu.edu.tw, dns3.nthu.edu.tw, ctm.nthu.edu.tw, dns1.ess.nthu.edu.tw, dns1.ctm.nthu.edu.tw, dns.ctm.nthu.edu.tw, platinum.chem.nthu.edu.tw and econ.nthu.edu.tw.

Host names with two IP numbers:

dns2.nthu.edu.tw points to 2001:288:e001:63::10 and 140.114.63.10

dns1.cs.nthu.edu.tw points to 2001:288:e001:87::21 and 140.114.87.21

dns2.cs.nthu.edu.tw points to 2001:288:e001:87::22 and 140.114.87.22

dbq