DNSWHOIS.INFO - 172.30.133.in-addr.arpa

Search for IP or hostnames:

172.30.133.in-addr.arpa checked at 2025-10-06T07:52:34.923Z 547ms 99/99/99 100% R:30

`172.30.133.in-addr.arpa`

NS	`melchior.kobe-u.ac.jp`
		A	2001:2f8:15:114::1 ^{🇯🇵 National Institute of Informatics}
			PTR	`melchior.kobe-u.ac.jp`
		A	133.30.14.2^{🇯🇵 National Institute of Informatics}
			PTR	`melchior.kobe-u.ac.jp`
NS	`ns2.kobe-u.ac.jp`
		A	2001:2f8:15:114::2 ^{🇯🇵 National Institute of Informatics}
			PTR	`ns2.kobe-u.ac.jp`
		A	133.30.14.3^{🇯🇵 National Institute of Informatics}
			PTR	`ns2.kobe-u.ac.jp`
NS	`ns.kobe-u.ac.jp`
		A	2001:2f8:15:100::1 ^{🇯🇵 National Institute of Informatics}
			PTR	`ns.kobe-u.ac.jp`
		A	133.30.8.2^{🇯🇵 National Institute of Informatics}
			PTR	`ns.kobe-u.ac.jp`
NS	`portkobe.kobe-u.ac.jp`
		A	2001:2f8:15:101::1 ^{🇯🇵 National Institute of Informatics}
			PTR	`portkobe.kobe-u.ac.jp`
		A	133.30.9.2^{🇯🇵 National Institute of Informatics}
			PTR	`portkobe.kobe-u.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`
NS	`suma.ams.kobe-u.ac.jp`
		A	133.30.172.9^{🇯🇵 National Institute of Informatics}
			PTR	`suma.ams.kobe-u.ac.jp`

`30.133.in-addr.arpa`

	NS	`dns.kobe-u.ac.jp`
	NS	`melchior.kobe-u.ac.jp`
	NS	`ns.kobe-u.ac.jp`
	NS	`portkobe.kobe-u.ac.jp`
	NS	`dns-x.sinet.ad.jp`

Up

242.172.30.133.in-addr.arpa

86.172.30.133.in-addr.arpa

241.172.30.133.in-addr.arpa

99.172.30.133.in-addr.arpa

9.172.30.133.in-addr.arpa

32.172.30.133.in-addr.arpa

Starts with same word

172.hk

172.la

172.nl

172.ch

172.fr

172.jp

172.in-addr.arpa

172.in

172.co

172.ph

172.ir

172.com

172.one

172.aero

172.de

172.us

172.it

172.tw

172.ca

172.zone

172.ws

172.net

Starts similarily

127.one

217.eu

271.cc

172.hk

127.hk

712.us

127.network

127.cn

712.at

217.com

127.no

721.pl

721.cz

271.ru

172.la

172.nl

271.in

721.tv

271.xyz

712.de

127.email

712.nl

172.ch

217.tv

127.dk

721.dk

172.fr

172.jp

721.cc

217.be

271.ir

712.cc

217.cn

712.it

172.in-addr.arpa

127.cc

271.co

721.studio

172.in

217.co

127.ca

721.co

217.de

127.ch

712.net

721.me

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.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

217.net

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

721.tw

712.com.cn

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

AI analysis

172.30.133.in-addr.arpa has children including 242.172.30.133.in-addr.arpa, 86.172.30.133.in-addr.arpa, 241.172.30.133.in-addr.arpa, 99.172.30.133.in-addr.arpa, 9.172.30.133.in-addr.arpa and a few other host names.

172.30.133.in-addr.arpa is delegated to six name servers: melchior.kobe-u.ac.jp, ns2.kobe-u.ac.jp, ns.kobe-u.ac.jp, portkobe.kobe-u.ac.jp, dns-x.sinet.ad.jp and suma.ams.kobe-u.ac.jp.

At least part of the name servers for 172.30.133.in-addr.arpa are shared with other domains, for instance 73.133.in-addr.arpa, a28.80.113.151.210.in-addr.arpa, nih.go.jp, made.gifu-u.ac.jp and lib.mie-u.ac.jp.

These name servers are often used together with the name servers dns.kobe-u.ac.jp, thyme.med.kobe-u.ac.jp, ns1.kuins.kyoto-u.ac.jp, ns2.kuins.kyoto-u.ac.jp, ns1.h.kobe-u.ac.jp, miyamizu.lit.kobe-u.ac.jp and dns.kobeu.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 two IP numbers:

melchior.kobe-u.ac.jp points to: 2001:2f8:15:114::1 and 133.30.14.2.

ns2.kobe-u.ac.jp points to: 2001:2f8:15:114::2 and 133.30.14.3.

ns.kobe-u.ac.jp points to: 2001:2f8:15:100::1 and 133.30.8.2.

portkobe.kobe-u.ac.jp points to: 2001:2f8:15:101::1 and 133.30.9.2.

Host names with one IP number:

suma.ams.kobe-u.ac.jp points to: 133.30.172.9.

dbq