IPLIST.NET - 19.201.212.in-addr.arpa

Search for IP or hostnames:

19.201.212.in-addr.arpa checked at 2025-10-17T04:13:22.976Z 294ms 54/54/54 100% R:12

`19.201.212.in-addr.arpa`

NS	`dns-1.dfn.de`
		A	2001:638:d:b101::1 ^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`dns-1.dfn.de`
		A	193.174.75.50^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`dns-1.dfn.de`
NS	`dns-2.dfn.de`
		A	2001:638:d:b102::1 ^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`dns-2.dfn.de`
		A	193.174.75.54^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`dns-2.dfn.de`
NS	`dns-3.dfn.de`
		A	2001:638:d:b103::1 ^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`dns-3.dfn.de`
		A	193.174.75.58^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`dns-3.dfn.de`

`201.212.in-addr.arpa`

	NS	`ns1.dfn-cert.de`
	NS	`deneb.dfn.de`
	NS	`dns-1.dfn.de`
	NS	`dns-2.dfn.de`
	NS	`dns-3.dfn.de`

Starts with same word

19.by

19.vg

19.de

19.gg

19.fr

19.dk

19.ee

19.se

19.wtf

19.ca

19.ro

19.rs

19.to

19.co.kr

19.nl

19.eu

19.herokuapp.com

19.cc

19.cm

19.lt

19.cl

19.in-addr.arpa

19.amsterdam

19.world

19.com.cn

19.codes

19.org.cn

19.org

19.biz

19.com.au

19.be

19.net.ua

19.la

19.co.uk

19.no

19.xxx

19.lv

19.cn

19.gold

19.football

19.su

19.sk

19.net

19.fi

19.coop

19.ph

Starts similarily

19.net

19.fi

91.com.cn

19.coop

91.club

91.ph

19.ph

19.by

19.vg

91.wtf

19.de

91.sh.cn

19.gg

91.sk

91.com

91.net

19.fr

19.dk

91.city

91.fyi

91.porn

91.com.hk

19.ee

19.se

91.se

19.wtf

19.ca

91.gold

91.cn

19.ro

91.be

91.lv

91.in-addr.arpa

91.co

19.rs

91.money

19.to

91.cn.com

91.dk

91.org

19.co.kr

19.nl

19.eu

91.lc

91.de

91.cool

19.herokuapp.com

91.fr

91.biz

91.com.tr

19.cc

19.cm

91.ca

91.ro

19.lt

91.hn.cn

91.cm

91.si

91.ag

19.cl

91.ax

19.in-addr.arpa

19.amsterdam

91.amsterdam

19.world

19.com.cn

19.codes

19.org.cn

19.org

19.biz

91.agency

19.com.au

91.life

19.be

91.hu

91.tel

19.net.ua

91.cc

91.nl

91.digital

19.la

19.co.uk

91.chat

91.ee

91.hk

19.no

91.lt

91.no

19.xxx

91.pl

19.lv

91.cz

19.cn

91.cx

19.gold

91.gs

19.football

19.su

91.com.vn

91.yt

91.ru

19.sk

AI analysis

19.201.212.in-addr.arpa delegates to three name servers: dns-1.dfn.de, dns-2.dfn.de and dns-3.dfn.de.

19.201.212.in-addr.arpa shares some name servers with other domains, for example unescochair.rwth-aachen.de, tgz.rwth-aachen.de, whiskycode.org, forschung-fuer-die-zukunft.de and rwthaachenuniversity.com.

these name servers are often used with zs1.rz.rwth-aachen.de, zs2.rz.rwth-aachen.de, deneb.dfn.de, adns1.zih.tu-dresden.de, adns2.zih.tu-dresden.de, dnsx1.helmholtz-muenchen.de, dnsx2.helmholtz-muenchen.de, chaplin.rz.uni-frankfurt.de, wattdenn.rz.uni-frankfurt.de and ns1.fu-berlin.de.

Host names with two IP numbers:

dns-1.dfn.de: 2001:638:d:b101::1 and 193.174.75.50

dns-2.dfn.de: 2001:638:d:b102::1 and 193.174.75.54

dns-3.dfn.de: 2001:638:d:b103::1 and 193.174.75.58

dbq