IPLIST.NET - 237.in-addr.arpa

Search for IP or hostnames:

237.in-addr.arpa checked at 2025-10-31T18:20:57.254Z 2519ms 64/64/64 100% R:12

`237.in-addr.arpa`

NS	`a.iana-servers.net`
		A	2001:500:8f::53 ^{🇺🇸 ICANN AS26710}
			PTR	`a.icann-servers.net`
		A	199.43.135.53^{🇺🇸 ICANN AS26710}
			PTR	`a.iana-servers.net`
NS	`b.iana-servers.net`
		A	2001:500:8d::53 ^{🇺🇸 ICANN AS26710}
			PTR	`b.icann-servers.net`
		A	199.43.133.53^{🇺🇸 ICANN AS26710}
			PTR	`b.iana-servers.net`
NS	`c.iana-servers.net`
		A	2001:500:8e::53 ^{🇺🇸 Afilias}
			PTR	`c.icann-servers.net`
		A	199.43.134.53^{🇺🇸 Afilias}
			PTR	`c.iana-servers.net`
NS	`ns.icann.org`
		A	2001:500:89::53 ^{🇺🇸 ICANN AS26710}
			PTR	`ns.icann.org`
		A	199.4.138.53^{🇺🇸 ICANN AS26710}
			PTR	`ns.icann.org`

`in-addr.arpa`

	NS	`a.in-addr-servers.arpa`
	NS	`b.in-addr-servers.arpa`
	NS	`c.in-addr-servers.arpa`
	NS	`d.in-addr-servers.arpa`
	NS	`e.in-addr-servers.arpa`
	NS	`f.in-addr-servers.arpa`

Starts with same word

237.pl

237.de

237.ir

237.ca

237.fr

237.ph

237.cafe

237.nl

237.ru

237.cc

237.tv

237.co

237.es

237.jp

237.com

237.ink

237.in-addr.arpa

237.bz

Starts similarily

723.ch

327.de

273.me

237.tv

723.com

723.co

372.com.au

372.me

732.co

732.best

273.ru

723.cz

723.ir

327.at

237.co

237.es

732.com.cn

273.us

723.us

273.jp

723.info

723.eu

372.com

732.it

372.ru

327.be

237.jp

237.com

327.net.cn

237.ink

723.me

273.org

327.fr

327.ca

732.us

723.se

723.org

372.de

237.in-addr.arpa

237.bz

372.org

372.ee

237.pl

237.de

327.pl

723.hu

327.se

273.one

237.ir

372.ch

273.ph

372.design

273.xyz

237.ca

237.fr

273.de

732.de

732.tv

273.cc

732.org

237.ph

273.com

237.cafe

372.ph

273.in

723.io

732.fr

327.co

327.dk

327.solutions

327.com

732.ru

723.dk

327.eu

723.net.cn

723.ca

732.com

732.ca

327.it

327.me

273.app

237.nl

372.dk

327.ru

237.ru

327.pt

723.de

372.io

273.co

273.ca

372.tel

327.nl

723.it

723.fr

273.it

237.cc

AI analysis

237.in-addr.arpa is delegated to four name servers: a.iana-servers.net, b.iana-servers.net, c.iana-servers.net and ns.icann.org.

237.in-addr.arpa shares name servers with other domains at least partially, for example 47.0.192.in-addr.arpa, internic.net, icannupdate.net, dns-stats.org and 9.8.0.0.0.0.5.0.1.0.0.2.ip6.arpa.

these name servers are commonly used together with the name servers a.icann-servers.net, b.icann-servers.net, c.icann-servers.net, ns4.apnic.net, ns3.lacnic.net, av1.nstld.com, av2.nstld.com and ns2.apnic.net.

Host names with two IP numbers:

a.iana-servers.net points to: 2001:500:8f::53 and 199.43.135.53

b.iana-servers.net points to: 2001:500:8d::53 and 199.43.133.53

c.iana-servers.net points to: 2001:500:8e::53 and 199.43.134.53

ns.icann.org points to: 2001:500:89::53 and 199.4.138.53

dbq