NSLIST.NET - icsb.de
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icsb.de checked at 2025-10-27T01:38:22.627Z 272ms 93/93/93 100% R:21icsb.de
| MX | mail.icsb.de | ||||||
| A | 2a03:4000:2a:238::1 🇩🇪 netcup GmbH | ||||||
| PTR | mail.icsb.de | ||||||
| A | 193.30.123.24🇩🇪 netcup GmbH | ||||||
| PTR | mail.icsb.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 | 2a03:4000:2a:238::1 🇩🇪 netcup GmbH | ||||||
| PTR | mail.icsb.de | ||||||
| A | 193.30.123.24🇩🇪 netcup GmbH | ||||||
| PTR | mail.icsb.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 | ||||||
MX for
mail.icsb.de |
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AI analysis
icsb.de is parent of ns1.icsb.de, ns2.icsb.de, mail.icsb.de and server01.icsb.de.
icsb.de serves as the mail server for mail.icsb.de.
icsb.de points to two IP numbers: 2a03:4000:2a:238::1 and 193.30.123.24.
Other host names such as mail.zeitner.de, server01.icsb.de, mail.codelunatix.de, ns1.icsb.de and mail.icsb.de share IP numbers with icsb.de.
icsb.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
At least part of the name servers for icsb.de are shared with other domains, for instance altdeutsche-handschrift.de, englisch-lernen.net, 11b.de, hunstig.com and s3y.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
The mail server for icsb.de is mail.icsb.de.
icsb.de uses the same mail server setup as other domains, for example zeitnergmbh.de, zeitner.de and mail.zeitner.de.
Hostname mail.icsb.de resolves to two IPs: 2a03:4000:2a:238::1 and 193.30.123.24.