IPLIST.NET - 21.33.78.in-addr.arpa

Search for IP or hostnames:

21.33.78.in-addr.arpa checked at 2025-10-12T14:31:03.998Z 128ms 67/67/67 100% R:13

`21.33.78.in-addr.arpa`

NS	`ns-490.awsdns-61.com`
		A	2600:9000:5301:ea00::1 ^{🇺🇸 Amazon}
			PTR	`ns-490.awsdns-61.com`
		A	205.251.193.234^{🇺🇸 Amazon}
			PTR	`ns-490.awsdns-61.com`
NS	`ns-872.awsdns-45.net`
		A	2600:9000:5303:6800::1 ^{🇺🇸 Amazon}
			PTR	`ns-872.awsdns-45.net`
		A	205.251.195.104^{🇺🇸 Amazon}
			PTR	`ns-872.awsdns-45.net`
NS	`ns-1128.awsdns-13.org`
		A	2600:9000:5304:6800::1 ^{🇺🇸 Amazon}
			PTR	`ns-1128.awsdns-13.org`
		A	205.251.196.104^{🇺🇸 Amazon}
			PTR	`ns-1128.awsdns-13.org`
NS	`ns-1937.awsdns-50.co.uk`
		A	2600:9000:5307:9100::1 ^{🇺🇸 Amazon}
			PTR	`ns-1937.awsdns-50.co.uk`
		A	205.251.199.145^{🇺🇸 Amazon}
			PTR	`ns-1937.awsdns-50.co.uk`

`33.78.in-addr.arpa`

	NS	`ns-502.awsdns-62.com`
	NS	`ns-718.awsdns-25.net`
	NS	`ns-1261.awsdns-29.org`
	NS	`ns-1928.awsdns-49.co.uk`

Up

130.21.33.78.in-addr.arpa

123.21.33.78.in-addr.arpa

124.21.33.78.in-addr.arpa

50.21.33.78.in-addr.arpa

Starts with same word

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

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.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

Starts similarily

12.uz

21.la

21.ag

21.diamonds

21.cn

21.de

21.training

12.com

21.ca

12.ca

21.org

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

12.be

12.fi

12.cc

12.is

21.fr

12.chat

21.by

12.solutions

12.dyndns.tv

21.com.es

AI analysis

21.33.78.in-addr.arpa is a parent of 130.21.33.78.in-addr.arpa, 123.21.33.78.in-addr.arpa, 124.21.33.78.in-addr.arpa and 50.21.33.78.in-addr.arpa.

21.33.78.in-addr.arpa is delegated to four name servers: ns-490.awsdns-61.com, ns-872.awsdns-45.net, ns-1128.awsdns-13.org and ns-1937.awsdns-50.co.uk.

21.33.78.in-addr.arpa shares some name servers with other domains, for example dpsystems.ie, acer.co.jp, verto.co, factstuitionaid.com and ddw46c9gijmcm.cloudfront.net.

These name servers are often used together with ns-1202.awsdns-22.org, ns-401.awsdns-50.com, ns-1943.awsdns-50.co.uk, ns-588.awsdns-09.net, ns-1288.awsdns-33.org, ns-1045.awsdns-02.org, ns-53.awsdns-06.com, ns-2015.awsdns-59.co.uk and ns-1853.awsdns-39.co.uk.

Host names with two IP numbers

Two IPs per host:

ns-490.awsdns-61.com points to 2600:9000:5301:ea00::1 and 205.251.193.234

ns-872.awsdns-45.net points to 2600:9000:5303:6800::1 and 205.251.195.104

ns-1128.awsdns-13.org points to 2600:9000:5304:6800::1 and 205.251.196.104

ns-1937.awsdns-50.co.uk points to 2600:9000:5307:9100::1 and 205.251.199.145

dbq