CF1760659168312-tsm20251016114356

WWW.RTSAK.COM - sernetzschaefer.de

Search for IP or hostnames:

sernetzschaefer.de checked at 2025-10-16T23:59:28.275Z 407ms 96/96/96 100% R:14

sernetzschaefer.de

NSrobotns3.second-ns.com
A2001:67c:192c::add:a3 🇩🇪 noris network AG
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 noris network AG
PTRrobotns3.second-ns.com
NSns1.first-ns.de
A2a01:4f8:0:a101::a:1 🇩🇪 Hetzner
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner
PTRns1.first-ns.de
MXmx1.heinlein-support.de
A91.198.250.10🇩🇪 Heinlein Support
PTRmx1.heinlein-support.de
MXmx2.heinlein-support.de
A91.198.250.20🇩🇪 Heinlein Support
PTRmx2.heinlein-support.de
MXmx3.heinlein-support.de
A91.198.250.30🇩🇪 Heinlein Support
PTRmx3.heinlein-support.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2 🇩🇪 Hetzner
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner
PTRrobotns2.second-ns.de
A138.201.226.24🇩🇪 Hetzner
PTRstatic.24.226.201.138.clients.your-server.de

de

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

Starts with same word

Starts similarily

AI analysis

sernetzschaefer.de resolves to one IP number: 138.201.226.24.

Other host names, for instance static.24.226.201.138.clients.your-server.de, sernetz-schafer.de and sernetzschafer.de share IP numbers with sernetzschaefer.de.

sernetzschaefer.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

sernetzschaefer.de at least partially shares name servers with other domains, including modshair-hamburg.de, valusek.de, logotherapie.at, haken.ch and derkugelfisch.de.

These name servers are commonly used with ns1.valusek.de.

Host names with two IP numbers:

robotns3.second-ns.com: 2001:67c:192c::add:a3 and 193.47.99.3

ns1.first-ns.de: 2a01:4f8:0:a101::a:1 and 213.239.242.238

robotns2.second-ns.de: 2a01:4f8:0:1::5ddc:2 and 213.133.100.103

Three mail servers handle sernetzschaefer.de: mx1.heinlein-support.de, mx2.heinlein-support.de and mx3.heinlein-support.de.

sernetzschaefer.de shares at least some mail servers with other domains, for example postfix-buch.de, rote-hilfe.net, anders-handeln.at, heinlein-konferenz.de and likoerille.de.

These mail servers are often used together with the mail servers mx-n.heinlein-support.de.

Host names with a single IP:

mx1.heinlein-support.de points to 91.198.250.10; mx2.heinlein-support.de points to 91.198.250.20; mx3.heinlein-support.de points to 91.198.250.30.

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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IvNfRPy CF johedugfp 2025-10-16