DNSWHOIS.INFO - 127.31.133.in-addr.arpa

Search for IP or hostnames:

127.31.133.in-addr.arpa checked at 2025-11-22T08:12:38.659Z 465ms 65/65/65 100% R:19 allDone:true timedOut:false

`127.31.133.in-addr.arpa`

NS	`tusns1.tus.ac.jp`
		A	133.31.8.4^{🇯🇵 TUSNET-AS}
			PTR	`tusns1.tus.ac.jp`
NS	`tusns.tus.ac.jp`
		A	133.31.8.3^{🇯🇵 TUSNET-AS}
			PTR	`tusns.tus.ac.jp`
NS	`dns-x.sinet.ad.jp`
		A	2001:2f8:0:10::53 ^{🇯🇵 National Institute of Informatics}
			PTR	`dns-x1.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
		A	2001:2f8:0:11::53 ^{🇯🇵 National Institute of Informatics}
			PTR	`dns-x2.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
		A	2001:2f8:0:12::53 ^{🇯🇵 National Institute of Informatics}
			PTR	`dns-x3.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
		A	150.100.18.2^{🇯🇵 National Institute of Informatics}
			PTR	`dns-x1.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
		A	150.100.18.6^{🇯🇵 National Institute of Informatics}
			PTR	`dns-x2.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
		A	150.100.18.10^{🇯🇵 National Institute of Informatics}
			PTR	`dns-x3.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`

`31.133.in-addr.arpa`

	NS	`tusns1.tus.ac.jp`
	NS	`tusns.tus.ac.jp`
	NS	`dns-x.sinet.ad.jp`

Up

212.127.31.133.in-addr.arpa

213.127.31.133.in-addr.arpa

Starts with same word

127.ath.cx

127.pictures

127.jp

127.cz

127.de

127.com

127.us

127.co

127.tw

127.ws

127.net

127.me

127.one

127.hk

127.network

127.cn

127.no

127.email

127.dk

127.cc

127.ca

127.ch

127.ru

127.sunnyday.jp

127.it

127.fi

127.fr

127.wtf

127.la

127.at

127.xxx

127.mx

127.in-addr.arpa

127.run

127.io

127.ink

127.eu

127.biz

Starts similarily

172.in

217.co

127.ca

721.co

217.de

127.ch

712.net

127.ru

712.fr

127.sunnyday.jp

271.ca

217.in-addr.arpa

712.jp

217.dk

127.it

172.co

127.fi

127.fr

172.cc

172.ph

217.jp

127.wtf

712.cn

172.ir

172.com

172.one

172.aero

172.de

712.run

217.in

712.es

127.la

127.at

271.ph

217.ru

172.us

127.xxx

172.it

721.ph

271.jp

127.mx

721.cn

721.de

217.fr

127.in-addr.arpa

721.ru

172.tw

217.at

127.run

712.eu

172.ca

127.io

127.ink

712.lt

127.eu

721.tw

712.com.cn

127.biz

271.nl

271.spb.ru

271.com

271.ch

127.ath.cx

217.cc

127.pictures

127.jp

271.us

217.waw.pl

271.se

721.org

721.in

721.com

721.ink

217.es

721.net

712.cz

712.com

217.ca

127.cz

271.de

127.de

127.com

721.info

217.ch

127.us

172.zone

127.co

271.eu

127.tw

217.ws

127.ws

712.jpn.com

217.am

127.net

217.church

127.me

172.ws

712.ru

172.net

127.one

AI analysis

127.31.133.in-addr.arpa is a parent of 212.127.31.133.in-addr.arpa and 213.127.31.133.in-addr.arpa.

127.31.133.in-addr.arpa is delegated to three name servers: tusns1.tus.ac.jp, tusns.tus.ac.jp and dns-x.sinet.ad.jp.

127.31.133.in-addr.arpa at least partially shares name servers with other domains, for example 12.54.130.in-addr.arpa, ed.nagoya-cu.ac.jp, 73.252.202.in-addr.arpa, pharm.kyoto-u.ac.jp and osaka-shinai.ed.jp.

these name servers are commonly used with ns1.kuins.kyoto-u.ac.jp, ns2.kuins.kyoto-u.ac.jp, ns1.omu.ac.jp, ns2.omu.ac.jp, ns2.orion.ac.jp and ns.orion.ac.jp.

Host names with six IP numbers:

dns-x.sinet.ad.jp points to: 2001:2f8:0:10::53, 2001:2f8:0:11::53, 2001:2f8:0:12::53, 150.100.18.2, 150.100.18.6 and 150.100.18.10.

Host names with one IP number:

tusns1.tus.ac.jp points to: 133.31.8.4.

tusns.tus.ac.jp points to: 133.31.8.3.

dbq