DNSWHOIS.INFO - 205.38.in-addr.arpa

Search for IP or hostnames:

205.38.in-addr.arpa checked at 2025-10-20T22:20:22.354Z 357ms 50/50/50 100% R:10

`205.38.in-addr.arpa`

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

`38.in-addr.arpa`

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

Up

21.205.38.in-addr.arpa

0.205.38.in-addr.arpa

4.205.38.in-addr.arpa

Starts with same word

205.net

205.kiwi

205.pl

205.at

205.media

205.crd.co

205.one

205.de

205.eu

205.tf

205.co

205.fr

205.su

205.ltd

205.bz

205.me

205.cz

205.com

205.ru

205.org

205.in-addr.arpa

205.tel

205.us

205.ir

205.lv

205.it

Starts similarily

502.nl

205.me

205.cz

502.cz

520.fyi

502.ir

025.in

025.com.au

052.be

520.pl

052.fr

250.fm

025.tel

025.red

520.jp

502.la

502.at

052.ca

250.es

205.com

520.ee

052.in

025.pl

025.eu

502.co.uk

250.im

250.info

052.co.il

520.name

502.org

205.ru

250.eu

502.co.kr

520.mn

520.cn

205.org

025.cm

502.net

502.bet

250.pl

205.in-addr.arpa

250.ir

520.cx

520.gr

502.in

025.mobi

520.plus

250.is

205.tel

052.co

205.us

520.me

250.in

502.us

250.ru

205.ir

025.ink

250.nyc

520.red

502.ca

025.co.uk

520.at

025.vin

250.org

205.lv

520.bj

205.it

520.io

025.ru

052.eu

025.cool

025.es

205.net

250.net

520.website

052.us

205.kiwi

052.org

520.fr

520.net.cn

520.la

025.link

025.ltd

520.ge

250.co

502.fr

520.wiki

250.cn

205.pl

052.it

520.de

025.cn

250.dk

025.zone

052.la

025.se

025.it

205.at

502.su

502.dk

052.jpn.com

250.it

250.me

052.dk

502.ltd

025.org.cn

205.media

520.be

205.crd.co

502.jp

025.org

520.tv

250.us

025.fr

205.one

502.mobi

052.net

520.school

502.it

205.de

520.co

520.vc

052.jp

025.nl

520.it

502.com

520.li

502.tv

250.ph

502.pl

250.com

520.eu

205.eu

025.rs

250.tv

205.tf

250.agency

052.com

AI analysis

205.38.in-addr.arpa is a parent of 21.205.38.in-addr.arpa, 0.205.38.in-addr.arpa and 4.205.38.in-addr.arpa.

205.38.in-addr.arpa's delegation uses two name servers, auth1.dns.cogentco.com and auth2.dns.cogentco.com.

205.38.in-addr.arpa shares the same name server setup as other domains, for example 38.in-addr.arpa, 8.151.38.in-addr.arpa, 148.43.199.in-addr.arpa, dca05.atlas.cogentco.com and 197.142.38.in-addr.arpa.

205.38.in-addr.arpa at least partially shares name servers with other domains, including ifbpcs.be, 141.41.206.in-addr.arpa, ups-scs.nl, ups-mail.com and sfb.de.

These name servers are typically used together with the name servers nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.vodafone-ip.de, ns2.vodafone-ip.de, ns4.arcadiz.be, dns.infrabel.be, secdns.infrabel.be and ns3.arcadiz.net.

Host names with two IPs:

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