CF1759411103543-tsm20251002085755

WWW.RTSAK.COM - firemailer.de

Search for IP or hostnames:

firemailer.de checked at 2025-10-02T13:18:23.524Z 234ms 103/103/103 100% R:24

firemailer.de

MXweb.butom.de
A2a0a:4cc0:c0:b13b::1 🇦🇹 netcup GmbH
PTRweb.butom.de
A152.53.253.230🇦🇹 netcup GmbH
PTRweb.butom.de
MXmail.firemailer.de
A2a0a:4cc0:c0:b13b::1 🇦🇹 netcup GmbH
PTRweb.butom.de
A152.53.253.230🇦🇹 netcup GmbH
PTRweb.butom.de
NSroot-dns.netcup.net
A2a03:4000:0:1::e1e1 🇩🇪 netcup GmbH
PTRroot-dns.netcup.net
A46.38.225.225🇩🇪 netcup GmbH
PTRroot-dns.netcup.net
NSsecond-dns.netcup.net
A2a03:4000:2:24b::c7c7 🇩🇪 netcup GmbH
PTRsecond-dns.netcup.net
A37.221.199.199🇩🇪 netcup GmbH
PTRsecond-dns.netcup.net
NSthird-dns.netcup.net
A2a03:4001:0:106::3f44 🇩🇪 netcup GmbH
PTRthird-dns.netcup.net
A188.68.63.68🇩🇪 netcup GmbH
PTRthird-dns.netcup.net
A2a0a:4cc0:c0:b13b::1 🇦🇹 netcup GmbH
PTRweb.butom.de
A152.53.253.230🇦🇹 netcup GmbH
PTRweb.butom.de

de

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

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AI analysis

The parent of mail.firemailer.de is firemailer.de.

firemailer.de points to two IP numbers: 2a0a:4cc0:c0:b13b::1 and 152.53.253.230.

Other host names such as mail.butom.de, web.butom.de, fred-buerkle.de, mail.firemailer.de and butom.de share IPs with firemailer.de.

firemailer.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

firemailer.de at least partially shares name servers with other domains, for example king-of-fruits.com, evelin-magold.de, zonekind.de, howtolearn.de and hausarzt-nadorst.de.

Host names with two IP numbers:

root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225

second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199

third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68

Two mail servers handle firemailer.de: web.butom.de and mail.firemailer.de.

firemailer.de shares at least some mail servers with other domains, for instance fred-buerkle.de, butom.de and buerkle-thomas.de.

These mail servers are often used with mail.fred-buerkle.de and mail.buerkle-thomas.de.

Names with two IPs:

web.butom.de points to: 2a0a:4cc0:c0:b13b::1 and 152.53.253.230.

mail.firemailer.de points to: 2a0a:4cc0:c0:b13b::1 and 152.53.253.230.

Names pointing to 2a0a:4cc0:c0:b13b::1: web.butom.de and mail.firemailer.de.

Names pointing to 152.53.253.230: web.butom.de and mail.firemailer.de.

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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oSHZrQy CF johedugfp 2025-10-02