WWW.RTSAK.COM - rfcjrm.de
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rfcjrm.de checked at 2025-10-18T20:08:24.565Z 255ms 87/87/87 100% R:18rfcjrm.de
| MX | mail.rfcjrm.de | ||||||
| A | 2a03:4000:20:2a0:1111:2222:3333:25 🇩🇪 netcup GmbH | ||||||
| PTR | smtp.rfcjrm.de | ||||||
| A | 185.207.106.40🇩🇪 netcup GmbH | ||||||
| PTR | mars.rfcjrm.de | ||||||
| NS | root-dns.netcup.net | ||||||
| A | 2a03:4000:0:1::e1e1 🇩🇪 netcup GmbH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup GmbH | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7 🇩🇪 netcup GmbH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup GmbH | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44 🇩🇪 netcup GmbH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup GmbH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 2a03:4000:20:2a0:47:11:42:23 🇩🇪 netcup GmbH | ||||||
| PTR | mars.rfcjrm.de | ||||||
| A | 185.207.106.40🇩🇪 netcup GmbH | ||||||
| PTR | mars.rfcjrm.de | ||||||
de
| NS | a.nic.de | ||||||
| NS | f.nic.de | ||||||
| NS | z.nic.de | ||||||
| NS | l.de.net | ||||||
| NS | n.de.net | ||||||
| NS | s.de.net | ||||||
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Starts with same word
rfcjrm.de |
Starts similarily
rfcjrm.de |
AI analysis
rfcjrm.de is a parent of mars.rfcjrm.de, smtp.rfcjrm.de and mail.rfcjrm.de.
rfcjrm.de resolves to two IP numbers: 2a03:4000:20:2a0:47:11:42:23 and 185.207.106.40.
Other host names such as mars.rfcjrm.de and mail.rfcjrm.de share IP numbers with rfcjrm.de.
rfcjrm.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
rfcjrm.de partially shares name servers with other domains; examples include itbenutzer.de, stern-dental-technology.com, netz-server.de, dymail.de and duettundatt.net.
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.
rfcjrm.de is handled by a single mail server, mail.rfcjrm.de.
Host mail.rfcjrm.de resolves to two IPs: 2a03:4000:20:2a0:1111:2222:3333:25 and 185.207.106.40.