DNSWHOIS.INFO - 139.203.in-addr.arpa

Search for IP or hostnames:

139.203.in-addr.arpa checked at 2025-09-06T19:21:40.370Z 182ms 80/80/80 100% R:14

`139.203.in-addr.arpa`

NS	`a.dns.jp`
		A	2001:dc4::1 ^{🇯🇵 A-DNS-JP}
			PTR	`a.dns.jp`
		A	203.119.1.1^{🇯🇵 A-DNS-JP}
			PTR	`a.dns.jp`
NS	`b.dns.jp`
		A	2001:dc2::1 ^{🇯🇵 JPNIC}
			PTR	`b.dns.jp`
		A	202.12.30.131^{🇯🇵 JPNIC}
			PTR	`ns0.nic.ad.jp`
NS	`d.dns.jp`
		A	2001:240::53 ^{🇯🇵 Internet Initiative Japan}
			PTR	`d.dns.jp`
		A	210.138.175.244^{🇯🇵 Internet Initiative Japan}
			PTR	`d.dns.jp`
NS	`e.dns.jp`
		A	2001:200:c000::35 ^{🇯🇵 E-DNS-JP}
		A	192.50.43.53^{🇯🇵 E-DNS-JP}
			PTR	`e.dns.jp`
NS	`f.dns.jp`
		A	2001:2f8:0:100::153 ^{🇯🇵 National Institute of Informatics}
			PTR	`dnssec02.sinet.ad.jp`
		A	150.100.6.8^{🇯🇵 National Institute of Informatics}
			PTR	`f.dns.jp`
NS	`g.dns.jp`
		A	203.119.40.1^{🇯🇵 G-DNS-JP}
			PTR	`g.dns.jp`

`203.in-addr.arpa`

	NS	`ns1.apnic.net`
	NS	`ns2.apnic.net`
	NS	`rirns.arin.net`
	NS	`ns3.lacnic.net`
	NS	`apnic.authdns.ripe.net`

Up
`222.139.203.in-addr.arpa`
`217.139.203.in-addr.arpa`
`220.139.203.in-addr.arpa`
`160.139.203.in-addr.arpa`
`163.139.203.in-addr.arpa`
`141.139.203.in-addr.arpa`
`198.139.203.in-addr.arpa`
`137.139.203.in-addr.arpa`
`218.139.203.in-addr.arpa`
`161.139.203.in-addr.arpa`
`221.139.203.in-addr.arpa`
`219.139.203.in-addr.arpa`
`203.139.203.in-addr.arpa`
`223.139.203.in-addr.arpa`
`2.139.203.in-addr.arpa`
`216.139.203.in-addr.arpa`
`181.139.203.in-addr.arpa`
`214.139.203.in-addr.arpa`
`82.139.203.in-addr.arpa`
`134.139.203.in-addr.arpa`
`195.139.203.in-addr.arpa`
`212.139.203.in-addr.arpa`
`213.139.203.in-addr.arpa`
`52.139.203.in-addr.arpa`
`128.139.203.in-addr.arpa`
`202.139.203.in-addr.arpa`
`204.139.203.in-addr.arpa`

Starts with same word
`139.run`
`139.ca`
`139.video`
`139.bz`
`139.fund`
`139.mx`
`139.biz`
`139.ch`
`139.de`
`139.ph`
`139.eu`
`139.world`
`139.com.au`
`139.city`
`139.name`
`139.com`
`139.wiki`
`139.nl`
`139.my`
`139.in-addr.arpa`
`139.email`
`139.tech`
`139.cool`
`139.red`
`139.ru`
`139.fr`
`139.me`
`139.tw`
`139.company`
`139.li`
`139.la`
`139.pl`
`139.in`
`139.co`
`139.site`

Starts similarily
`931.fi`
`139.biz`
`391.de`
`319.ch`
`193.it`
`931.eu`
`193.nl`
`913.eu`
`193.cz`
`931.ir`
`931.ru`
`319.jp`
`139.ch`
`139.de`
`139.ph`
`139.eu`
`139.world`
`193.de`
`391.net`
`931.co`
`139.com.au`
`193.ru`
`139.city`
`913.net`
`931.in`
`319.in`
`931.co.uk`
`139.name`
`139.com`
`193.chat`
`139.wiki`
`913.fr`
`319.coffee`
`319.design`
`193.ca`
`139.nl`
`193.jp`
`931.org`
`913.it`
`391.ru`
`391.biz`
`193.ink`
`139.my`
`139.in-addr.arpa`
`931.de`
`391.com`
`193.cn`
`193.bet`
`319.ru`
`391.co`
`319.org`
`391.cn`
`139.email`
`193.me`
`193.in`
`139.tech`
`931.cc`
`931.ph`
`913.pl`
`319.fr`
`139.cool`
`193.tv`
`193.ws`
`319.nl`
`193.hr`
`391.gr`
`319.tv`
`931.tw`
`913.io`
`391.me`
`319.ltd`
`391.it`
`931.me`
`193.net`
`139.red`
`391.in`
`139.ru`
`931.it`
`319.com`
`139.fr`
`913.cz`
`391.org`
`139.me`
`139.tw`
`139.company`
`319.us`
`931.ca`
`319.cn`
`319.cc`
`319.com.au`
`931.com`
`139.li`
`913.ir`
`913.cn`
`913.de`
`193.ch`
`139.la`
`319.co`
`913.me`
`913.ru`
`139.pl`
`391.info`
`319.net`
`139.in`
`319.pl`
`391.ir`
`193.eu`
`913.ch`
`319.io`
`391.nl`
`193.at`
`913.la`
`913.com`
`913.co`
`319.bet`
`193.info`
`319.ir`
`913.us`
`193.in-addr.arpa`
`139.co`
`139.site`
`139.run`
`391.eu`
`391.fr`
`931.nl`
`319.de`
`139.ca`
`193.tel`
`139.video`
`139.bz`
`139.fund`
`931.tech`
`193.com`
`391.io`
`139.mx`

AI analysis

Host names 222.139.203.in-addr.arpa, 217.139.203.in-addr.arpa, 220.139.203.in-addr.arpa, 160.139.203.in-addr.arpa, 163.139.203.in-addr.arpa and others fall under the parent 139.203.in-addr.arpa.

The delegation of 139.203.in-addr.arpa is assigned to six name servers: a.dns.jp, b.dns.jp, d.dns.jp, e.dns.jp, f.dns.jp, and g.dns.jp.

The name servers of 139.203.in-addr.arpa are at least partially shared with other domains such as 244.192.in-addr.arpa, 33.202.in-addr.arpa, 158.210.in-addr.arpa, 48.202.in-addr.arpa, and 229.210.in-addr.arpa.

a.dns.jp, b.dns.jp, d.dns.jp, e.dns.jp, f.dns.jp, and g.dns.jp all point to corresponding IP numbers as follows: 2001:dc4::1, 203.119.1.1, 2001:dc2::1, 202.12.30.131, 2001:240::53, 210.138.175.244, 2001:200:c000::35, 192.50.43.53, 2001:2f8:0:100::153, 150.100.6.8, and 203.119.40.1.

dbq