WWW.RTSAK.COM - 129.221.38.in-addr.arpa

Search for IP or hostnames:

129.221.38.in-addr.arpa checked at 2025-10-20T15:41:59.256Z 147ms 47/47/47 100% R:11

`129.221.38.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`

`221.38.in-addr.arpa`

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

Starts with same word

129.hk

129.pl

129.cc

129.biz

129.co

129.de

129.io

129.com

129.city

129.nl

129.ph

129.fr

129.co.jp

129.ru

129.la

129.gr

129.org

129.tv

129.ink

129.ca

129.es

129.cn

129.in

129.jp

129.co.il

129.me

129.dk

129.us

129.ws

129.in-addr.arpa

Starts similarily

129.com

912.com

192.ltd

921.net

219.design

129.city

219.tv

192.co.uk

921.online

219.s3.amazonaws.com

192.dk

291.info

192.se

192.cl

219.net

912.ro

921.info

291.fr

192.nl

192.bet

921.at

219.ch

921.jp

192.com

192.tv

921.ch

129.nl

129.ph

192.be

129.fr

912.org

219.com

129.co.jp

912.biz

129.ru

291.ca

921.com

921.gov.tw

192.cc

219.org

219.ph

129.la

291.pl

921.fr

219.net.cn

192.ru

129.gr

219.ir

912.net

192.la

192.es

192.in

219.media

129.org

912.jp

129.tv

192.eu

219.in

921.ca

192.com.au

219.one

912.ca

291.la

219.es

129.ink

192.org

219.me

219.beer

192.pl

291.cz

912.de

912.at

129.ca

291.nl

192.info

192.ch

192.com.cn

291.com

192.sk

129.es

192.co.kr

192.in-addr.arpa

291.de

291.tv

291.us

129.cn

219.fr

912.co

921.it

291.eu

921.co.uk

192.bz

912.gallery

129.in

192.at

129.jp

291.co

192.vision

219.in-addr.arpa

912.ch

921.ir

192.co.in

912.ru

192.xxx

129.co.il

129.me

192.fr

291.one

192.tel

291.org

129.dk

291.net

129.us

129.ws

912.in

129.in-addr.arpa

192.jp

192.us

291.es

912.cc

192.cz

192.net

219.ca

219.de

219.co

129.hk

219.ru

192.co

192.one

921.de

129.pl

912.cn

921.co.kr

921.nyc

291.ru

129.cc

291.me

192.rs

921.xyz

219.bar

129.biz

912.mx

192.ca

921.duckdns.org

129.co

129.de

912.fr

129.io

192.ph

291.it

AI analysis

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

129.221.38.in-addr.arpa uses the same name server setup as other domains, such as tll01.atlas.cogentco.com, 98.235.209.in-addr.arpa, prudentbear.com, 179.148.206.in-addr.arpa and 21.100.38.in-addr.arpa.

129.221.38.in-addr.arpa at least partially shares name servers with other domains, including lynx-express.com, daktronics.ca, hoerspielkino.de, gardiner-roberts.com and ups.as.

these name servers are commonly used alongside nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.daktronics.com, auth0-eu.dns.cogentco.com and auth0-na.dns.cogentco.com.

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