CF1760738125581-tsm20251017082432

WWW.RTSAK.COM - rtfm.de

Search for IP or hostnames:

rtfm.de checked at 2025-10-17T21:55:25.553Z 283ms 99/99/99 100% R:17

rtfm.de

MXmail.protonmail.ch
A176.119.200.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton AG
PTRmail.protonmail.ch
MXmailsec.protonmail.ch
A176.119.200.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton AG
PTRmailsec.protonmail.ch
NSx.ns.joker.com
A194.245.103.13🇩🇪 CSL
PTRx.ns.joker.com
NSy.ns.joker.com
A2a01:4f8:c0c:165b::1 🇩🇪 Hetzner
PTRy.ns.joker.com
A23.88.49.189🇩🇪 Hetzner
PTRstatic.189.49.88.23.clients.your-server.de
NSz.ns.joker.com
A2607:5300:203:7e6d::2222 🇨🇦 OVH
PTRz.ns.joker.com
A192.95.37.184🇨🇦 OVH
PTRz.ns.joker.com
A46.4.116.7🇩🇪 Hetzner
PTRstatic.7.116.4.46.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

rtfm.de points to IP number 46.4.116.7.

For instance, other host names static.7.116.4.46.clients.your-server.de, lesmona.de, amvara.eu, www.amvara.de and rtf.de share IP numbers with rtfm.de.

The delegation for rtfm.de is handled by three name servers: x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.

rtfm.de shares name servers with other domains at least partially, for example sinpi.net, tidx.com, multiparques.com, maxx-box.com and nedcom.com.

Host names with two IPs:

Host name y.ns.joker.com points to 2a01:4f8:c0c:165b::1 and 23.88.49.189.

Host name z.ns.joker.com points to 2607:5300:203:7e6d::2222 and 192.95.37.184.

Host names with one IP:

Host name x.ns.joker.com points to 194.245.103.13.

Two mail servers mail.protonmail.ch and mailsec.protonmail.ch handle rtfm.de.

rtfm.de shares the same mail server setup as other domains, for instance unistellar.com, bedard.ca, dave.ch, albertogori.net and archaios.com.

rtfm.de shares mail servers with other domains at least partially; for instance mycams.me.uk, ctrap.net, blackedge.io, durakiewicz.pl and fearn.org.

Host names with three IP numbers:

mail.protonmail.ch points to: 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch points to: 176.119.200.129, 185.70.42.129 and 185.205.70.129.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

mrwCoxg CF johedugfp 2025-10-17