DNSWHOIS.INFO - 210.138.163.in-addr.arpa

Search for IP or hostnames:

210.138.163.in-addr.arpa checked at 2025-10-22T10:58:42.016Z 885ms 89/89/89 100% R:32

`210.138.163.in-addr.arpa`

NS	`ns1.nwlab.org`
		A	2001:2f8:3a:20c8::30 ^{🇯🇵 National Institute of Informatics}
			PTR	`csh.nwlab.org`
		A	163.138.200.30^{🇯🇵 KITNET-2}
			PTR	`csh.nwlab.org`
NS	`ns2.nwlab.org`
		A	2001:2f8:3a:20c8::50 ^{🇯🇵 National Institute of Informatics}
			PTR	`newsh.nwlab.org`
		A	163.138.200.50^{🇯🇵 KITNET-2}
			PTR	`newsh.nwlab.org`
NS	`ns3.nwlab.org`
		A	118.9.96.171^{🇯🇵 NTT Communications Corporation (OCN)}
			PTR	`p7030172-ipoefx.ipoe.ocn.ne.jp`
NS	`ns4.nwlab.org`
		A	2001:2f8:3a:20d2::100 ^{🇯🇵 National Institute of Informatics}
			PTR	`smail.nwlab.org`
		A	163.138.210.100^{🇯🇵 KITNET-2}
			PTR	`smail.nwlab.org`
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`

`138.163.in-addr.arpa`

	NS	`ns2.ntt-rd.net`
	NS	`ns.ntt-rd.net`

Up

100.210.138.163.in-addr.arpa

Starts with same word

210.hu

210.at

210.us

210.tw

210.jewelry

210.org.cn

210.in

210.ca

210.bet

210.solutions

210.ru

210.ch

210.la

210.in-addr.arpa

210.com

210.co

210.kr

210.ws

210.de

210.ph

210.be

210.nl

210.eu

210.social

210.tel

210.kiev.ua

210.net

Starts similarily

012.co.il

210.solutions

102.ch

210.ru

201.net

102.fi

210.ch

021.com.mx

201.es

210.la

120.vn

210.in-addr.arpa

102.ph

021.online

120.co.za

012.fr

021.cool

012.dk

120.de

021.biz

201.vip

210.com

210.co

210.kr

012.hk

021.capital

120.by

120.com.ua

021.st

120.su

012.in

201.ru

021.it

012.pl

120.be

120.net

021.jp

021.pl

021.house

021.city

021.show

120.st

012.life

120.red

201.ca

102.by

102.trafficmanager.net

102.be

012.company

012.io

120.pl

201.nl

021.zone

210.ws

210.de

120.com

210.ph

120.co.jp

120.it

012.kz

012.mx

012.ltd

201.co.uk

120.gr

210.be

102.at

102.in-addr.arpa

210.nl

102.pl

012.be

012.tel

102.lt

102.it

012.net.il

120.hk

012.de

012.us

201.bet

102.cn

102.vn

120.run

201.org

210.eu

120.li

102.ink

021.idv.tw

021.de

120.vg

021.hk

021.rs

210.social

021.tel

210.tel

102.jp

012.se

012.ca

012.gr

102.cz

021.tv

102.su

AI analysis

210.138.163.in-addr.arpa is the parent of 100.210.138.163.in-addr.arpa.

210.138.163.in-addr.arpa is delegated to five name servers: ns1.nwlab.org, ns2.nwlab.org, ns3.nwlab.org, ns4.nwlab.org and dns-x.sinet.ad.jp.

210.138.163.in-addr.arpa shares name servers with other domains at least partially, for example shiba.ac.jp, hokusei.ac.jp, 105.11.202.in-addr.arpa, civil.kyushu-u.ac.jp and 13.133.in-addr.arpa.

these name servers are often used with the following: ns1.omu.ac.jp, ns2.omu.ac.jp, ns1.kuins.kyoto-u.ac.jp, ns2.kuins.kyoto-u.ac.jp, dns1.u-ryukyu.ac.jp, ns0.u-ryukyu.ac.jp, guname0.imc.gifu-u.ac.jp, melchior.kobe-u.ac.jp, ns2.kobe-u.ac.jp and ns.kobe-u.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:

ns1.nwlab.org points to: 2001:2f8:3a:20c8::30 and 163.138.200.30.

ns2.nwlab.org points to: 2001:2f8:3a:20c8::50 and 163.138.200.50.

ns4.nwlab.org points to: 2001:2f8:3a:20d2::100 and 163.138.210.100.

Host names with one IP number:

ns3.nwlab.org points to: 118.9.96.171.

dbq