WWW.RTSAK.COM - 81.233.87.in-addr.arpa

Search for IP or hostnames:

81.233.87.in-addr.arpa checked at 2025-09-06T09:43:44.450Z 213ms 54/54/54 100% R:12

`81.233.87.in-addr.arpa`

NS	`auth01.dns.trueserver.nl`
		A	2001:9a8:0:10::2 ^{🇳🇱 TrueServer}
			PTR	`auth01.dns.trueserver.nl`
		A	213.193.210.2^{🇳🇱 TrueServer}
			PTR	`auth01.dns.trueserver.nl`
NS	`auth02.dns.trueserver.nl`
		A	2001:9a8:0:11::2 ^{🇳🇱 TrueServer}
			PTR	`auth02.dns.trueserver.nl`
		A	193.28.152.2^{🇳🇱 TrueServer}
			PTR	`auth02.dns.trueserver.nl`
NS	`auth03.dns.trueserver.nl`
		A	2001:9a8:0:12::2 ^{🇳🇱 TrueServer}
			PTR	`auth03.dns.trueserver.nl`
		A	213.239.136.2^{🇳🇱 TrueServer}
			PTR	`auth03.dns.trueserver.nl`

`233.87.in-addr.arpa`

Up
`242.81.233.87.in-addr.arpa`
`66.81.233.87.in-addr.arpa`
`245.81.233.87.in-addr.arpa`
`59.81.233.87.in-addr.arpa`
`252.81.233.87.in-addr.arpa`
`248.81.233.87.in-addr.arpa`
`26.81.233.87.in-addr.arpa`

Starts with same word
`81.fr`
`81.cc`
`81.be`
`81.in-addr.arpa`
`81.to`
`81.cool`
`81.plus`
`81.de`
`81.waw.pl`
`81.biz`
`81.chat`
`81.me`
`81.gs`
`81.cz`
`81.ph`
`81.lt`
`81.pl`
`81.ws`
`81.fyi`
`81.nu`
`81.ca`
`81.com.hk`
`81.cx`
`81.amsterdam`
`81.cn`
`81.cl`
`81.com`
`81.sk`
`81.su`
`81.co.uk`
`81.la`
`81.world`
`81.hk`
`81.se`
`81.cm`

Starts similarily
`81.to`
`18.org`
`81.cool`
`18.fr`
`18.com`
`18.sk`
`81.plus`
`18.group`
`81.de`
`81.waw.pl`
`18.plus`
`81.biz`
`81.chat`
`81.me`
`18.kz`
`81.gs`
`18.gen.tr`
`18.tl`
`81.cz`
`81.ph`
`81.lt`
`18.eu`
`18.de`
`81.pl`
`18.lt`
`18.app`
`18.tel`
`18.cool`
`18.uz`
`18.in-addr.arpa`
`81.ws`
`18.lc`
`18.gs`
`18.githubusercontent.com`
`81.fyi`
`81.nu`
`18.world`
`81.ca`
`81.com.hk`
`18.ph`
`18.watch`
`81.cx`
`18.com.cn`
`18.ca`
`18.ws`
`18.network`
`18.com.tw`
`18.com.pl`
`81.amsterdam`
`18.com.tr`
`18.amsterdam`
`81.cn`
`18.chat`
`18.dk`
`18.tech`
`81.cl`
`18.digital`
`18.ms`
`81.com`
`18.money`
`81.sk`
`18.show`
`18.cz`
`81.su`
`18.wtf`
`18.com.hk`
`18.nl`
`18.vip`
`81.co.uk`
`81.la`
`18.net.au`
`81.world`
`81.hk`
`81.se`
`18.fi`
`18.tv`
`81.cm`
`18.pe`
`18.rs`
`18.cn`
`81.fr`
`18.hu`
`18.hk`
`18.pl`
`81.cc`
`18.cl`
`81.be`
`81.in-addr.arpa`
`18.dating`
`18.md`

AI analysis

The parent host name 81.233.87.in-addr.arpa has children host names including 242.81.233.87.in-addr.arpa, 66.81.233.87.in-addr.arpa, 245.81.233.87.in-addr.arpa, 59.81.233.87.in-addr.arpa, 252.81.233.87.in-addr.arpa along with a few others.

Three name servers, auth01.dns.trueserver.nl, auth02.dns.trueserver.nl, and auth03.dns.trueserver.nl, are delegated to 81.233.87.in-addr.arpa.

The domain 81.233.87.in-addr.arpa shares at least some of its name servers with other domains such as regiofoodvalley.nl, volgjewoning.nl, bamppp.com, outdooralert.nl, and tello.nl.

auth01.dns.trueserver.nl, 2001:9a8:0:10::2, and 213.193.210.2 are associated with each other. Similarly, auth02.dns.trueserver.nl, 2001:9a8:0:11::2, and 193.28.152.2 form another set. Finally, auth03.dns.trueserver.nl, 2001:9a8:0:12::2, and 213.239.136.2 are linked together.

dbq