DNSWHOIS.INFO - 104.235.209.in-addr.arpa

Search for IP or hostnames:

104.235.209.in-addr.arpa checked at 2025-10-18T11:40:04.722Z 121ms 47/47/47 100% R:7

`104.235.209.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`

`235.209.in-addr.arpa`

Starts with same word

104.jp

104.ua

104.la

104.cn

104.co.jp

104.by

104.ru

104.ink

104.in.ua

104.tv

104.info

104.media

104.eu

104.cz

104.gr

104.be

104.biz

104.us

104.com.ua

104.at

104.pl

104.com.tw

104.au

104.it

104.nl

104.ca

104.ch

104.hu

104.in-addr.arpa

104.cl

104.studio

104.de

104.fr

104.com

Starts similarily

410.ac

401.net

041.la

041.li

104.au

014.net.il

104.it

014.co.za

401.fr

041.info

104.nl

140.fr

104.ca

041.me

140.im

104.ch

401.lv

410.nl

014.fr

104.hu

401.at

041.ru

104.in-addr.arpa

104.cl

104.studio

014.com

041.tv

104.de

410.com.au

401.eu

104.fr

410.ch

410.co.uk

401.ca

014.org

140.no

140.org

104.com

410.cn

401.com

401.de

401.com.cn

410.it

401.biz

041.fr

410.co

401.cz

104.jp

104.ua

104.la

104.cn

410.ir

140.at

401.es

041.eu

041.net

104.co.jp

401.it

014.co.jp

140.tw

401.cc

014.mx

401.pl

140.cn

410.ru

104.by

140.tv

014.co.kr

104.ru

014.se

014.cz

140.co.il

401.moe

410.se

410.ca

401.ro

401.org

014.in

401.tv

401.nyc

104.ink

401.in

014.app

140.dk

104.in.ua

041.us

401.info

410.cc

104.tv

410.es

041.co.kr

410.kiev.ua

014.nl

401.co

401.jp

410.jp

014.pl

140.am

140.website

041.cn

AI analysis

Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com are delegated to 104.235.209.in-addr.arpa.

104.235.209.in-addr.arpa uses the same name server configuration as other domains, such as 194.4.64.in-addr.arpa, 36.101.38.in-addr.arpa, pkaufmann.com, 17.198.38.in-addr.arpa and 70.100.38.in-addr.arpa.

104.235.209.in-addr.arpa at least partially shares name servers with other domains such as upscampusship.com, 80.193.38.in-addr.arpa, preussenchronik.de, ups.am and whittier.edu.

these name servers are commonly used with cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, nsa.ups.com, nsb.ups.com, ns1.vodafone-ip.de and ns2.vodafone-ip.de.

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