DNSWHOIS.INFO - 137.103.187.in-addr.arpa

Search for IP or hostnames:

137.103.187.in-addr.arpa checked at 2025-09-08T22:33:49.606Z 412ms 47/47/47 100% R:14

`137.103.187.in-addr.arpa`

NS	`ns1.rr64.com.br`
		A	2604:a880:400:d1::c4b:a001 ^{🇺🇸 DigitalOcean}
		A	134.209.118.110^{🇺🇸 DigitalOcean}
NS	`ns2.rr64.com.br`
		A	2801:80:1920:2:200:219:149:195 ^{🇧🇷 RR64 SERVICOS ESPECIAIS EM TELECOMUNICACOES}
		A	200.219.149.195^{🇧🇷 RR64 SERVICOS ESPECIAIS EM TELECOMUNICACOES}
			PTR	`rr64.net`

`103.187.in-addr.arpa`

Up
`3.137.103.187.in-addr.arpa`
`14.137.103.187.in-addr.arpa`
`47.137.103.187.in-addr.arpa`
`20.137.103.187.in-addr.arpa`
`44.137.103.187.in-addr.arpa`
`61.137.103.187.in-addr.arpa`
`6.137.103.187.in-addr.arpa`
`24.137.103.187.in-addr.arpa`
`37.137.103.187.in-addr.arpa`
`7.137.103.187.in-addr.arpa`
`63.137.103.187.in-addr.arpa`
`48.137.103.187.in-addr.arpa`
`65.137.103.187.in-addr.arpa`
`8.137.103.187.in-addr.arpa`
`35.137.103.187.in-addr.arpa`
`68.137.103.187.in-addr.arpa`
`64.137.103.187.in-addr.arpa`
`66.137.103.187.in-addr.arpa`
`58.137.103.187.in-addr.arpa`
`9.137.103.187.in-addr.arpa`
`100.137.103.187.in-addr.arpa`
`11.137.103.187.in-addr.arpa`
`62.137.103.187.in-addr.arpa`
`38.137.103.187.in-addr.arpa`
`26.137.103.187.in-addr.arpa`

Starts with same word
`137.cl`
`137.co.jp`
`137.hk`
`137.online`
`137.la`
`137.at`
`137.info`
`137.ro`
`137.de`
`137.ca`
`137.co`
`137.org`
`137.es`
`137.hu`
`137.me`
`137.nl`
`137.city`
`137.in-addr.arpa`
`137.ph`
`137.by`
`137.com`
`137.dk`
`137.it`
`137.ink`
`137.rehab`
`137.tv`

Starts similarily
`173.chat`
`137.la`
`317.fr`
`713.net`
`137.at`
`371.net`
`713.me`
`371.cz`
`317.limo`
`317.is`
`173.cl`
`173.us`
`713.eu`
`371.tv`
`731.eu`
`317.net`
`137.info`
`137.ro`
`137.de`
`731.net.cn`
`173.la`
`317.nl`
`137.ca`
`731.de`
`713.in`
`137.co`
`317.us`
`317.com`
`137.org`
`371.company`
`173.one`
`317.it`
`173.host`
`317.ch`
`317.run`
`371.de`
`137.es`
`137.hu`
`173.org`
`173.biz`
`137.me`
`731.dk`
`137.nl`
`173.net`
`137.city`
`137.in-addr.arpa`
`173.jp`
`713.biz`
`713.mobi`
`317.today`
`317.tv`
`173.co`
`137.ph`
`731.tv`
`317.ie`
`173.fr`
`137.by`
`713.ru`
`317.gr`
`173.nl`
`317.ink`
`173.eu`
`731.me`
`173.ca`
`173.cool`
`173.hk`
`173.cn`
`173.dk`
`137.com`
`173.de`
`713.de`
`137.dk`
`137.it`
`731.co.uk`
`173.io`
`173.me`
`137.ink`
`371.com`
`731.cz`
`371.eu`
`137.rehab`
`173.in-addr.arpa`
`371.cn`
`317.de`
`713.dk`
`173.tv`
`137.tv`
`173.in`
`317.ru`
`173.com.ua`
`371.biz`
`173.tw`
`731.co`
`713.city`
`137.cl`
`713.co.jp`
`137.co.jp`
`317.cn`
`371.la`
`137.hk`

AI analysis

The parent of host names 3.137.103.187.in-addr.arpa, 14.137.103.187.in-addr.arpa, 47.137.103.187.in-addr.arpa, 20.137.103.187.in-addr.arpa, 44.137.103.187.in-addr.arpa, and a few others is 137.103.187.in-addr.arpa.

Two name servers, ns1.rr64.com.br and ns2.rr64.com.br, are delegated to 137.103.187.in-addr.arpa.

The name server setup of 137.103.187.in-addr.arpa is shared with other domains such as 52.90.168.in-addr.arpa, playcenter.com.br, 128.74.177.in-addr.arpa, cwaynet.com.br, and netmaxxi.com.br.

Name servers of 137.103.187.in-addr.arpa are at least partially shared with other domains such as 240.255.132.in-addr.arpa, untelecom.com.br, playmania.com.br, wellpar.com.br, and 208.155.177.in-addr.arpa.

ns1.rr64.com.br and ns2.rr64.com.br each point to two IP numbers. For ns1.rr64.com.br, these are 2604:a880:400:d1::c4b:a001 and 134.209.118.110, while for ns2.rr64.com.br, they are 2801:80:1920:2:200:219:149:195 and 200.219.149.195.

dbq