WWW.RTSAK.COM - 21.57.5.in-addr.arpa

Search for IP or hostnames:

21.57.5.in-addr.arpa checked at 2025-10-21T10:23:38.778Z 220ms 67/67/67 100% R:9

`21.57.5.in-addr.arpa`

NS	`ns-508.awsdns-63.com`
		A	2600:9000:5301:fc00::1 ^{🇺🇸 Amazon}
			PTR	`ns-508.awsdns-63.com`
		A	205.251.193.252^{🇺🇸 Amazon}
			PTR	`ns-508.awsdns-63.com`
NS	`ns-716.awsdns-25.net`
		A	2600:9000:5302:cc00::1 ^{🇺🇸 Amazon}
			PTR	`ns-716.awsdns-25.net`
		A	205.251.194.204^{🇺🇸 Amazon}
			PTR	`ns-716.awsdns-25.net`
NS	`ns-1288.awsdns-33.org`
		A	2600:9000:5305:800::1 ^{🇺🇸 Amazon}
			PTR	`ns-1288.awsdns-33.org`
		A	205.251.197.8^{🇺🇸 Amazon}
			PTR	`ns-1288.awsdns-33.org`
NS	`ns-1959.awsdns-52.co.uk`
		A	2600:9000:5307:a700::1 ^{🇺🇸 Amazon}
			PTR	`ns-1959.awsdns-52.co.uk`
		A	205.251.199.167^{🇺🇸 Amazon}
			PTR	`ns-1959.awsdns-52.co.uk`

Up

130.21.57.5.in-addr.arpa

167.21.57.5.in-addr.arpa

166.21.57.5.in-addr.arpa

197.21.57.5.in-addr.arpa

136.21.57.5.in-addr.arpa

140.21.57.5.in-addr.arpa

11.21.57.5.in-addr.arpa

129.21.57.5.in-addr.arpa

160.21.57.5.in-addr.arpa

186.21.57.5.in-addr.arpa

8.21.57.5.in-addr.arpa

1.21.57.5.in-addr.arpa

Starts with same word

21.ru

21.co.za

21.finance

21.ax

21.nu

21.business

21.casino

21.pl

21.ee

21.tv

21.partners

21.to

21.ie

21.photos

21.cc

21.fr

21.by

21.com.es

21.life

21.run

21.pw

21.org.cn

21.net

21.la

21.ag

21.diamonds

21.cn

21.de

21.training

21.ca

21.org

21.co.uk

21.vc

21.am

21.rs

21.com

21.bet

21.center

21.kz

21.web.app

21.su

21.network

21.si

21.gen.tr

21.ph

21.is

21.be

21.com.ua

21.pe

21.edu.ar

21.gg

21.capital

21.dk

21.email

21.sk

21.immo

21.cz

21.style

21.nl

21.agency

21.co

21.biz

21.lv

Starts similarily

12.be

12.fi

12.cc

12.is

21.fr

12.chat

21.by

12.solutions

12.dyndns.tv

21.com.es

21.life

12.cm

21.run

21.pw

12.world

21.org.cn

12.by

21.net

12.org.ua

12.works

12.uz

21.la

21.ag

21.diamonds

21.cn

21.de

21.training

12.com

21.ca

12.ca

21.org

12.sh.cn

12.ru

21.co.uk

12.limo

21.vc

21.am

12.biz

21.rs

12.to

21.com

12.net

12.la

21.bet

12.at

21.center

21.kz

12.ws

12.s3.amazonaws.com

21.web.app

21.su

21.network

21.si

21.gen.tr

21.ph

12.lv

21.is

21.be

21.com.ua

12.cl

12.ph

12.ma

12.rs

21.pe

21.edu.ar

21.gg

21.capital

12.de

12.in-addr.arpa

21.dk

12.ag

21.email

12.kz

12.ie

12.com.ua

21.sk

12.cz

21.immo

12.eu

21.cz

12.uk

12.life

21.style

12.city

12.dk

21.nl

21.agency

12.org.ru

12.nu

21.co

21.biz

21.lv

21.ru

21.co.za

12.ai

21.finance

12.hk

21.ax

12.amsterdam

12.fr

21.nu

21.business

12.vc

21.casino

21.pl

21.ee

12.am

12.agency

12.digital

12.ac.cn

12.lt

21.tv

12.si

21.partners

21.to

21.ie

21.photos

21.cc

AI analysis

21.57.5.in-addr.arpa is a parent of 130.21.57.5.in-addr.arpa, 167.21.57.5.in-addr.arpa, 166.21.57.5.in-addr.arpa, 197.21.57.5.in-addr.arpa, 136.21.57.5.in-addr.arpa and a few other host names.

21.57.5.in-addr.arpa's delegation is handled by four name servers: ns-508.awsdns-63.com, ns-716.awsdns-25.net, ns-1288.awsdns-33.org and ns-1959.awsdns-52.co.uk.

21.57.5.in-addr.arpa partially shares name servers with other domains; examples include apartments80917.com, tcnbroadcasting.com, globalsign.ca, holiday-weather.com and g-centric.com.

These name servers are often used with the name servers ns-1230.awsdns-25.org and ns-806.awsdns-36.net.

Host names with two IPs:

ns-508.awsdns-63.com points to 2600:9000:5301:fc00::1 and 205.251.193.252

ns-716.awsdns-25.net points to 2600:9000:5302:cc00::1 and 205.251.194.204

ns-1288.awsdns-33.org points to 2600:9000:5305:800::1 and 205.251.197.8

ns-1959.awsdns-52.co.uk points to 2600:9000:5307:a700::1 and 205.251.199.167

dbq