MXLIST.NET - 40.7.149.in-addr.arpa

Search for IP or hostnames:

40.7.149.in-addr.arpa checked at 2025-11-09T05:51:26.868Z 110ms 50/50/50 100% R:13

`40.7.149.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`

`7.149.in-addr.arpa`

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

Up

226.40.7.149.in-addr.arpa

Starts with same word

40.chat

40.gold

40.dk

40.su

40.to

40.ru

40.hk

40.in-addr.arpa

40.kz

40.cz

40.cc

40.ro

40.is

40.fr

40.biz

40.nl

40.se

40.amsterdam

40.lc

40.nu

40.com.mx

40.ms

40.fi

40.org

40.net

40.pl

40.cn

40.uz

40.co.za

40.bet

40.mk

40.tel

40.sb

40.ph

40.ca

40.plus

40.lv

40.vc

40.network

40.com

40.cm

Starts similarily

04.dk

04.run

40.ca

40.plus

40.lv

40.vc

40.network

04.ag

40.com

04.fr

40.cm

04.se

04.tr

04.ie

04.de

04.lc

40.chat

40.gold

04.am

04.gs

04.cc

40.dk

40.su

04.wiki

40.to

40.ru

40.hk

04.be

04.seoul.kr

40.in-addr.arpa

04.ms

40.kz

04.fi

04.com.tw

40.cz

40.cc

04.st

40.ro

40.is

40.fr

04.nl

40.biz

40.nl

04.tv

40.se

04.cz

40.amsterdam

04.plus

04.net.au

04.lt

40.lc

04.pl

40.nu

04.kz

04.sk

04.net.cn

04.network

04.la

40.com.mx

04.ro

40.ms

40.fi

40.org

40.net

04.no

04.sb

04.ph

40.pl

40.cn

40.uz

40.co.za

04.al

40.bet

40.mk

40.tel

40.sb

40.ph

04.lv

04.ma

04.biz

04.cl

AI analysis

226.40.7.149.in-addr.arpa has 40.7.149.in-addr.arpa as its parent.

Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com are delegated to 40.7.149.in-addr.arpa.

40.7.149.in-addr.arpa uses the same name server configuration as other domains, such as lb.cogentco.com, 232.109.38.in-addr.arpa, 55.101.38.in-addr.arpa, 241.28.66.in-addr.arpa and 137.113.38.in-addr.arpa.

40.7.149.in-addr.arpa at least partially shares name servers with other domains such as infowaycertified.ca, urpic.be, upsexpress.net, ups.com.mx and apps.prr2-ocp.ups.com.

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.infoway-inforoute.ca, ns2.infoway-inforoute.ca and ns4.arcadiz.be.

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