DNSWHOIS.INFO - 43.38.in-addr.arpa

Search for IP or hostnames:

43.38.in-addr.arpa checked at 2025-11-13T03:46:24.410Z 100ms 50/50/50 100% R:12 allDone:true timedOut:false

`43.38.in-addr.arpa`

NS	`auth1.dns.cogentco.com`
		A	2001:550:1:a::d ^{🇺🇸 COGENT}
			PTR	`auth1.dns.cogentco.com`
		A	66.28.0.14^{🇺🇸 COGENT}
			PTR	`auth1.dns.cogentco.com`
NS	`auth2.dns.cogentco.com`
		A	2001:550:1:b::d ^{🇺🇸 COGENT}
			PTR	`auth2.dns.cogentco.com`
		A	66.28.0.30^{🇺🇸 COGENT}
			PTR	`auth2.dns.cogentco.com`

`38.in-addr.arpa`

	NS	`auth1.dns.cogentco.com`
	NS	`auth2.dns.cogentco.com`

Up

139.43.38.in-addr.arpa

137.43.38.in-addr.arpa

111.43.38.in-addr.arpa

154.43.38.in-addr.arpa

140.43.38.in-addr.arpa

129.43.38.in-addr.arpa

133.43.38.in-addr.arpa

142.43.38.in-addr.arpa

132.43.38.in-addr.arpa

144.43.38.in-addr.arpa

131.43.38.in-addr.arpa

155.43.38.in-addr.arpa

93.43.38.in-addr.arpa

89.43.38.in-addr.arpa

152.43.38.in-addr.arpa

Starts with same word

43.com

43.co.uk

43.de

43.be

43.su

43.com.ua

43.no

43.co

43.lv

43.lc

43.dk

43.tf

43.lt

43.pl

43.nl

43.bet

43.hu

43.plus

43.se

43.cn

43.ph

43.ai

43.io

43.tel

43.fr

43.ro

43.in-addr.arpa

43.sk

43.la

43.ru

43.gold

43.by

43.amsterdam

43.cz

43.cl

43.chat

Starts similarily

34.hu

43.co

34.biz

34.pl

34.su

34.ph

43.lv

34.pm

43.lc

43.dk

34.wtf

43.tf

34.sk

34.com.cn

34.dk

34.cz

34.vip

34.cc

34.ci

43.lt

34.tel

43.pl

43.nl

34.com

43.bet

43.hu

43.plus

34.ca

43.se

34.amsterdam

43.cn

34.cn.com

34.lt

34.al

43.ph

34.bet

34.de

43.ai

43.io

43.tel

34.se

34.co

34.be

34.fr

43.fr

43.ro

43.in-addr.arpa

43.sk

34.fi

43.la

34.si

34.in-addr.arpa

43.ru

43.gold

34.hk

34.co.za

43.by

43.amsterdam

34.cl

34.ms

43.cz

43.cl

43.chat

43.com

43.co.uk

43.de

43.be

34.eu

43.su

34.lv

34.gs

43.com.ua

43.no

34.la

AI analysis

43.38.in-addr.arpa is a parent of 139.43.38.in-addr.arpa, 137.43.38.in-addr.arpa, 111.43.38.in-addr.arpa, 154.43.38.in-addr.arpa, 140.43.38.in-addr.arpa and a few other host names.

Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com handle the delegation for 43.38.in-addr.arpa.

43.38.in-addr.arpa shares the same name server setup as other domains, for example designdeutsch.com, fabrikaznanja.com, 4.205.38.in-addr.arpa, blankromemaritime.com and 40.151.38.in-addr.arpa.

43.38.in-addr.arpa at least partially shares name servers with other domains, for example 17.115.209.in-addr.arpa, noprint.ups.com, ups.at, theupsstore.com.mx and meinfritz.de.

these name servers commonly pair with nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net and cmtu.mt.ns.els-gms.att.net.

Host names with two IP numbers:

auth1.dns.cogentco.com points to 2001:550:1:a::d and 66.28.0.14.

auth2.dns.cogentco.com points to 2001:550:1:b::d and 66.28.0.30.

dbq