WWW.RTSAK.COM - 18.231.66.in-addr.arpa

Search for IP or hostnames:

18.231.66.in-addr.arpa checked at 2025-10-05T05:36:55.966Z 540ms 54/54/54 100% R:15

`18.231.66.in-addr.arpa`

NS	`ns1.sdncommunications.com`
		A	2607:fc00:0:1e::10 ^{🇺🇸 South Dakota Network dba SDN Communications}
			PTR	`ns1.sdncommunications.com`
		A	66.231.7.62^{🇺🇸 South Dakota Network dba SDN Communications}
			PTR	`ns1.sdncommunications.com`
NS	`ns2.sdncommunications.com`
		A	2607:fc00:0:16::11 ^{🇺🇸 South Dakota Network dba SDN Communications}
		A	66.231.0.62^{🇺🇸 South Dakota Network dba SDN Communications}
			PTR	`ns2.sdncommunications.com`
NS	`ns5.sdncommunications.com`
		A	2600:3c00::f03c:94ff:fe60:9bae ^{🇺🇸 Linode AS63949}
		A	45.33.28.12^{🇺🇸 Linode AS63949}
			PTR	`li1045-12.members.linode.com`

`231.66.in-addr.arpa`

Up

144.18.231.66.in-addr.arpa

172.18.231.66.in-addr.arpa

Starts with same word

18.tel

18.cool

18.uz

18.in-addr.arpa

18.lc

18.gs

18.githubusercontent.com

18.world

18.ph

18.watch

18.com.cn

18.ca

18.cc

18.ws

18.network

18.com.tw

18.com.pl

18.com.tr

18.amsterdam

18.chat

18.dk

18.tech

18.digital

18.ms

18.money

18.show

18.cz

18.com.hk

18.nl

18.vip

18.net.au

18.fi

18.tv

18.pe

18.rs

18.cn

18.hu

18.hk

18.pl

18.cl

18.ag

18.dating

18.md

18.org

18.fr

18.com

18.sk

18.group

18.plus

18.kz

18.gen.tr

18.tl

18.eu

18.de

18.co

18.lt

18.app

Starts similarily

81.waw.pl

18.plus

81.biz

81.chat

81.me

18.kz

18.gen.tr

18.tl

81.cz

81.ph

81.lt

18.eu

18.de

81.pl

18.co

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.no

81.ca

81.com.hk

18.ph

18.watch

81.cx

18.com.cn

18.ca

18.cc

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

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.org

18.ag

81.be

81.in-addr.arpa

18.dating

18.md

81.to

18.org

81.cool

18.fr

18.com

18.sk

81.plus

18.group

81.de

AI analysis

18.231.66.in-addr.arpa is a parent of 144.18.231.66.in-addr.arpa and 172.18.231.66.in-addr.arpa.

18.231.66.in-addr.arpa is delegated to three name servers: ns1.sdncommunications.com, ns2.sdncommunications.com and ns5.sdncommunications.com.

18.231.66.in-addr.arpa at least partially shares name servers with other domains, for example 231.115.66.in-addr.arpa, firstpremier.net, 5.231.66.in-addr.arpa, 223.106.216.in-addr.arpa and 228.249.216.in-addr.arpa.

Host names with two IP numbers:

ns1.sdncommunications.com points to 2607:fc00:0:1e::10 and 66.231.7.62

ns2.sdncommunications.com points to 2607:fc00:0:16::11 and 66.231.0.62

ns5.sdncommunications.com points to 2600:3c00::f03c:94ff:fe60:9bae and 45.33.28.12

dbq