CF1762802856502-tsm20251109205412

WWW.RTSAK.COM - fesr.de

Search for IP or hostnames:

fesr.de checked at 2025-11-10T19:27:36.473Z 314ms 84/84/84 100% R:16 allDone:true timedOut:false

fesr.de

NSns.fesr.de
A2a06:e881:531a:1:be24:11ff:fe4c:db8b 🇨🇭 Florian Martin Esser
A195.85.11.34🇩🇪 Florian Martin Esser
MXmail.esser.io
A2001:67c:1768:1a19::25 🇩🇪 Florian Martin Esser
PTRmail.esser.io
A45.10.0.25🇩🇪 Florian Martin Esser
PTRmail.esser.io
NSns.fesr.net
A2a03:4000:29:d3::1 🇩🇪 netcup-AS
PTRns.fesr.net
A94.16.116.193🇦🇹 netcup-AS
PTRns.fesr.net
NSns.fesr.nl
A2a06:e881:531a:1:be24:11ff:fed5:ff52 🇨🇭 Florian Martin Esser
PTRns.fesr.nl
A195.85.11.35🇩🇪 Florian Martin Esser
PTRns.fesr.nl
NSns.fesr.org
A2a01:4f8:1c1c:6586::1 🇩🇪 Hetzner
PTRns.fesr.org
A78.47.90.221🇩🇪 Hetzner
PTRns.fesr.org

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Up

Starts with same word

Starts similarily

AI analysis

fesr.de is the parent of ns.fesr.de.

fesr.de is delegated to four name servers: ns.fesr.de, ns.fesr.net, ns.fesr.nl and ns.fesr.org.

fesr.de at least partially shares name servers with other domains, for instance fesr.nl, 8.6.7.1.c.7.6.0.1.0.0.2.ip6.arpa, bespire.de, florian-esser.eu and fesr.fr.

Host names with two IP numbers:

ns.fesr.de points to 2a06:e881:531a:1:be24:11ff:fe4c:db8b and 195.85.11.34; ns.fesr.net points to 2a03:4000:29:d3::1 and 94.16.116.193; ns.fesr.nl points to 2a06:e881:531a:1:be24:11ff:fed5:ff52 and 195.85.11.35; ns.fesr.org points to 2a01:4f8:1c1c:6586::1 and 78.47.90.221.

fesr.de is handled by a single mail server, mail.esser.io.

fesr.de shares the same mail server setup as other domains, for instance fesr.net, florianesser.net, rallye-hollerath.de, florian-esser.eu and fmsr.de.

mail.esser.io resolves to two IP numbers: 2001:67c:1768:1a19::25 and 45.10.0.25.

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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