WWW.RTSAK.COM - 121.115.91.in-addr.arpa

Search for IP or hostnames:

121.115.91.in-addr.arpa checked at 2025-11-17T16:45:42.842Z 2720ms 50/50/50 100% R:11 allDone:true timedOut:false

`121.115.91.in-addr.arpa`

NS	`dns4.a1.net`
		A	2001:850:3030:31:80:120:17:50 ^{🇦🇹 A1TELEKOM-AT}
			PTR	`dns4.a1.net`
		A	80.120.17.50^{🇦🇹 A1TELEKOM-AT}
			PTR	`dns4.a1.net`
NS	`dns5.a1.net`
		A	2001:850:3010:101:213:33:99:90 ^{🇦🇹 A1TELEKOM-AT}
			PTR	`dns5.a1.net`
		A	213.33.99.90^{🇦🇹 A1TELEKOM-AT}
			PTR	`dns5.a1.net`

`115.91.in-addr.arpa`

	NS	`dns4.a1.net`
	NS	`dns5.a1.net`

Up

80.121.115.91.in-addr.arpa

236.121.115.91.in-addr.arpa

249.121.115.91.in-addr.arpa

39.121.115.91.in-addr.arpa

93.121.115.91.in-addr.arpa

192.121.115.91.in-addr.arpa

156.121.115.91.in-addr.arpa

45.121.115.91.in-addr.arpa

167.121.115.91.in-addr.arpa

122.121.115.91.in-addr.arpa

86.121.115.91.in-addr.arpa

69.121.115.91.in-addr.arpa

35.121.115.91.in-addr.arpa

214.121.115.91.in-addr.arpa

219.121.115.91.in-addr.arpa

119.121.115.91.in-addr.arpa

1.121.115.91.in-addr.arpa

251.121.115.91.in-addr.arpa

116.121.115.91.in-addr.arpa

88.121.115.91.in-addr.arpa

3.121.115.91.in-addr.arpa

99.121.115.91.in-addr.arpa

13.121.115.91.in-addr.arpa

172.121.115.91.in-addr.arpa

Starts with same word

121.mx

121.expert

121.com.tw

121.ag

121.am

121.cc

121.com.au

121.fr

121.agency

121.ru

121.eu

121.ca

121.fi

121.se

121.church

121.la

121.services

121.care

121.ltd

121.de

121.biz

121.info

121.systems

121.ro

121.co

121.bz

121.sk

121.com

121.chat

121.li

121.cool

121.me

121.education

121.cm

121.lt

121.group

121.fm

121.co.uk

121.in-addr.arpa

121.digital

121.cafe

121.jp

121.nu

121.wtf

121.it

121.com.cn

121.news

121.health

121.com.pl

121.support

121.global

121.zone

121.design

121.at

Starts similarily

211.info

121.expert

121.com.tw

112.li

112.com.pl

211.tel

112.org

112.pl

121.ag

112.life

112.cl

112.diamonds

211.co

112.wf

112.gov.pl

121.am

112.it

121.cc

121.com.au

112.srl

211.nl

211.eu

121.fr

121.agency

112.mk

121.ru

121.eu

112.be

112.fr

112.gov.in

121.ca

112.world

121.fi

211.us

112.by

112.al

112.jp

211.cz

211.dk

121.se

112.gov.ge

121.church

112.gov.ua

112.at

211.run

121.la

121.services

112.run

112.guide

121.care

112.events

112.no

121.ltd

112.lv

211.nyc

211.cc

121.de

211.org

112.com.tr

121.biz

121.info

211.it

112.io

121.systems

112.ee

121.ro

211.ltd

112.se

112.wiki

121.co

211.one

112.is

121.bz

112.com

112.net

211.university

211.cn

211.com

112.kiwi

112.co

121.sk

211.mx

112.koeln

112.ca

112.ski

121.com

112.dk

112.network

121.chat

211.ph

121.li

112.com.vn

121.cool

121.me

112.es

112.ge

121.education

112.vn

112.today

211.in-addr.arpa

121.cm

112.hu

112.toys

121.lt

211.tw

112.lt

121.group

121.fm

112.ro

211.online

112.cz

211.in

112.cc

112.me

112.la

211.net

112.social

112.hamburg

121.co.uk

112.su

112.fi

112.in-addr.arpa

121.in-addr.arpa

121.digital

112.ie

AI analysis

121.115.91.in-addr.arpa is a parent of 80.121.115.91.in-addr.arpa, 236.121.115.91.in-addr.arpa, 249.121.115.91.in-addr.arpa, 39.121.115.91.in-addr.arpa, 93.121.115.91.in-addr.arpa and a few other host names.

Two name servers dns4.a1.net and dns5.a1.net handle the delegation for 121.115.91.in-addr.arpa.

121.115.91.in-addr.arpa shares the same name server setup as other domains, for example 7.114.91.in-addr.arpa, 113.33.213.in-addr.arpa, 245.144.89.in-addr.arpa, 117.96.194.in-addr.arpa and airportcity.biz.

121.115.91.in-addr.arpa at least partially shares name servers with other domains, for example karrierenkurier.at, vlkh.net, beilagen.at, karrierenkurier.co.at and lkhf.at.

These name servers are often used with ns2.coltnet.at, dns1.mp1.at, dns2.mp1.at, ns3.vlkh.net and ns4.vlkh.net.

Host names with two IP numbers:

dns4.a1.net points to 2001:850:3030:31:80:120:17:50 and 80.120.17.50.

dns5.a1.net points to 2001:850:3010:101:213:33:99:90 and 213.33.99.90.

dbq