WWW.RTSAK.COM - 221.7.157.in-addr.arpa

Search for IP or hostnames:

221.7.157.in-addr.arpa checked at 2025-09-08T12:49:12.096Z 194ms 60/60/60 100% R:14

`221.7.157.in-addr.arpa`

NS	`01.dnsv.jp`
		A	2400:8500:3300::53 ^{🇯🇵 GMO-DNS}
			PTR	`01.dnsv.jp`
		A	157.7.32.53^{🇯🇵 GMO-DNS}
			PTR	`01.dnsv.jp`
NS	`02.dnsv.jp`
		A	157.7.33.53^{🇯🇵 GMO-DNS}
			PTR	`02.dnsv.jp`
NS	`03.dnsv.jp`
		A	2400:8500:3000::53 ^{🇯🇵 GMO-DNS}
			PTR	`03.dnsv.jp`
		A	157.7.34.53^{🇯🇵 GMO-DNS}
			PTR	`03.dnsv.jp`
NS	`04.dnsv.jp`
		A	2400:8500:3fff::53 ^{🇯🇵 GMO-DNS}
			PTR	`04.dnsv.jp`
		A	157.7.35.53^{🇯🇵 GMO-DNS}
			PTR	`04.dnsv.jp`

`7.157.in-addr.arpa`

Up
`44.221.7.157.in-addr.arpa`
`177.221.7.157.in-addr.arpa`
`187.221.7.157.in-addr.arpa`
`89.221.7.157.in-addr.arpa`
`221.221.7.157.in-addr.arpa`
`104.221.7.157.in-addr.arpa`
`96.221.7.157.in-addr.arpa`
`23.221.7.157.in-addr.arpa`
`102.221.7.157.in-addr.arpa`
`66.221.7.157.in-addr.arpa`
`12.221.7.157.in-addr.arpa`
`73.221.7.157.in-addr.arpa`
`156.221.7.157.in-addr.arpa`
`144.221.7.157.in-addr.arpa`
`224.221.7.157.in-addr.arpa`
`175.221.7.157.in-addr.arpa`
`171.221.7.157.in-addr.arpa`
`74.221.7.157.in-addr.arpa`
`31.221.7.157.in-addr.arpa`
`186.221.7.157.in-addr.arpa`
`191.221.7.157.in-addr.arpa`
`190.221.7.157.in-addr.arpa`
`242.221.7.157.in-addr.arpa`
`106.221.7.157.in-addr.arpa`
`92.221.7.157.in-addr.arpa`
`58.221.7.157.in-addr.arpa`
`162.221.7.157.in-addr.arpa`
`161.221.7.157.in-addr.arpa`
`253.221.7.157.in-addr.arpa`
`122.221.7.157.in-addr.arpa`
`247.221.7.157.in-addr.arpa`
`90.221.7.157.in-addr.arpa`
`158.221.7.157.in-addr.arpa`
`65.221.7.157.in-addr.arpa`
`203.221.7.157.in-addr.arpa`
`55.221.7.157.in-addr.arpa`
`69.221.7.157.in-addr.arpa`
`181.221.7.157.in-addr.arpa`
`246.221.7.157.in-addr.arpa`
`159.221.7.157.in-addr.arpa`

Starts with same word
`221.in-addr.arpa`
`221.tel`
`221.ca`
`221.com`
`221.ru`
`221.la`
`221.org`
`221.co.uk`
`221.money`
`221.cz`
`221.cn`
`221.tech`
`221.life`
`221.com.ua`
`221.us`
`221.one`
`221.net`
`221.co`
`221.de`

Starts similarily
`212.ph`
`122.biz`
`122.dk`
`212.insure`
`221.net`
`212.com.ua`
`122.ru`
`221.co`
`122.one`
`212.group`
`221.de`
`212.plumbing`
`212.codes`
`212.ua`
`212.de`
`122.cz`
`212.nl`
`122.cc`
`122.info`
`212.vc`
`212.ch`
`212.mobi`
`122.vn`
`221.in-addr.arpa`
`221.tel`
`212.pl`
`122.in-addr.arpa`
`212.dk`
`221.ca`
`212.ws`
`122.us`
`122.in`
`212.lv`
`221.com`
`212.us`
`221.ru`
`122.gov.cn`
`122.ph`
`212.in`
`212.se`
`221.la`
`122.de`
`221.org`
`221.co.uk`
`122.lv`
`212.fund`
`212.church`
`212.ca`
`212.jetzt`
`212.run`
`221.money`
`212.one`
`212.com.mx`
`212.email`
`212.lt`
`221.cz`
`122.fyi`
`212.graphics`
`122.gv.at`
`221.cn`
`212.com`
`122.it`
`122.nl`
`212.vin`
`122.su`
`212.mx`
`122.cl`
`122.ch`
`212.cc`
`122.city`
`212.by`
`212.ru`
`122.eu`
`212.in-addr.arpa`
`212.photos`
`212.amsterdam`
`212.fr`
`212.me`
`221.tech`
`212.guide`
`221.life`
`221.com.ua`
`122.be`
`212.guru`
`212.com.cn`
`212.net`
`122.at`
`212.tel`
`122.cn`
`221.us`
`122.kim`
`212.sk`
`221.one`
`122.run`
`122.co.il`
`122.co`

AI analysis

The parent of host names 44.221.7.157.in-addr.arpa, 177.221.7.157.in-addr.arpa, 187.221.7.157.in-addr.arpa, 89.221.7.157.in-addr.arpa, 221.221.7.157.in-addr.arpa, among others, is 221.7.157.in-addr.arpa.

The four name servers to which 221.7.157.in-addr.arpa is delegated are 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, and 04.dnsv.jp.

The domain 221.7.157.in-addr.arpa shares name servers, at least in part, with other domains such as minaminohc.jp, sanyei.com, momoie.com, tosareha.ac.jp, and souzoku-toyama.jp.

01.dnsv.jp points to IP numbers 2400:8500:3300::53 and 157.7.32.53, while 02.dnsv.jp points to IP number 157.7.33.53. Additionally, 03.dnsv.jp points to IPs 2400:8500:3000::53 and 157.7.34.53, and 04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.

dbq