CF1761193808873-tsm20251017082432

WWW.RTSAK.COM - 4.139.87.in-addr.arpa

Search for IP or hostnames:

4.139.87.in-addr.arpa checked at 2025-10-23T04:30:08.860Z 136ms 50/50/50 100% R:12

4.139.87.in-addr.arpa

NSpns.dtag.de
A2003:40:8000::100 🇩🇪 DTAG
PTRpns.dtag.de
A194.25.0.125🇩🇪 DTAG
PTRpns.dtag.de
NSsecondary007.dtag.net
A2a00:fa8:3:0:100:0:7:1 🇩🇪 NetUSE AG
PTRsecondary007.dtag.net
A195.244.245.24🇩🇪 NetUSE AG
PTRsecondary007.dtag.net

139.87.in-addr.arpa

NSpns.dtag.de
NSsecondary007.dtag.net

Up

232.4.139.87.in-addr.arpa
62.4.139.87.in-addr.arpa
200.4.139.87.in-addr.arpa
243.4.139.87.in-addr.arpa
111.4.139.87.in-addr.arpa
88.4.139.87.in-addr.arpa
91.4.139.87.in-addr.arpa
170.4.139.87.in-addr.arpa

Starts with same word

4.my
4.ln.cn
4.events
4.in-addr.arpa
4.toys
4.tv
4.org
4.vg
4.de
4.ws
4.srl
4.mk
4.dev
4.net.mt
4.kids
4.ms
4.ph
4.fm
4.kz
4.bio
4.city
4.ai
4.asia
4.cm
4.to
4.cn
4.ua
4.azurestaticapps.net
4.s3.eu-central-1.amazonaws.com
4.fr
4.co
4.biz
4.cash
4.tm
4.cx
4.gp
4.kg
4.me
4.com.vn
4.com.ua
4.domains
4.uy
4.dk
4.s3-website-us-east-1.amazonaws.com
4.casino
4.fashion
4.gs.cn
4.sv
4.ro
4.fitness
4.je
4.wedding
4.cc
4.amsterdam
4.cl
4.gold
4.he.cn
4.church
4.cz
4.s3.amazonaws.com
4.dating
4.plus
4.githubusercontent.com
4.ly
4.bj.cn
4.gg

Starts similarily

4.church
4.cz
4.s3.amazonaws.com
4.dating
4.plus
4.githubusercontent.com
4.ly
4.bj.cn
4.gg
4.my
4.ln.cn
4.events
4.in-addr.arpa
4.toys
4.tv
4.org
4.vg
4.de
4.ws
4.srl
4.mk
4.dev
4.net.mt
4.kids
4.ms
4.ph
4.fm
4.kz
4.bio
4.city
4.ai
4.asia
4.cm
4.to
4.cn
4.ua
4.azurestaticapps.net
4.s3.eu-central-1.amazonaws.com
4.fr
4.co
4.biz
4.cash
4.tm
4.cx
4.gp
4.kg
4.me
4.com.vn
4.com.ua
4.domains
4.uy
4.dk
4.s3-website-us-east-1.amazonaws.com
4.casino
4.fashion
4.gs.cn
4.sv
4.ro
4.fitness
4.je
4.wedding
4.cc
4.amsterdam
4.cl
4.gold
4.he.cn

AI analysis

4.139.87.in-addr.arpa is the parent of 232.4.139.87.in-addr.arpa, 62.4.139.87.in-addr.arpa, 200.4.139.87.in-addr.arpa, 243.4.139.87.in-addr.arpa, 111.4.139.87.in-addr.arpa and a few other host names.

Two name servers pns.dtag.de and secondary007.dtag.net are delegated to 4.139.87.in-addr.arpa.

4.139.87.in-addr.arpa uses the same name server configuration as other domains, such as 6.1.8.0.a.0.0.0.3.0.0.2.ip6.arpa, 117.225.62.in-addr.arpa, 87.157.62.in-addr.arpa, 226.86.217.in-addr.arpa and 120.151.80.in-addr.arpa.

4.139.87.in-addr.arpa at least partially shares name servers with other domains such as dt.de, praefa.com, rechenzentrum-straubing.de, impulsregion-vulkaneifel.de and zo-saarland.de.

These name servers are commonly used alongside ns1.telekom.net, secondary006.dtag.net, secondary004.dtag.net, pns2.am-gruppe.de, pns.am-gruppe.de, dns.krzn.de and ns0.niedersachsen.com.

Host names with two IPs:

pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125.

secondary007.dtag.net points to 2a00:fa8:3:0:100:0:7:1 and 195.244.245.24.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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JOCakhN CF johedugfp 2025-10-23