ns2.icsb.de - robtex.com
ns2.icsb.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:4000:60:ca8::1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | mail.codelunatix.de | ||||||
| A | 89.58.15.148🇩🇪 netcup-AS89.58.12.0/22 | ||||||
icsb.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:4000:2a:238::1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 193.30.123.24🇩🇪 netcup-AS193.30.120.0/22 | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| NS | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| MX | mail.icsb.de ⭐ | ||||||
| TXT | mailconf=https://autoconfig.icsb.de/mail/config-v1.1.xml | ||||||
| TXT | v=spf1 a mx a:codelunatix.dev ip4:193.30.123.24 ip6:2a03:4000:2a:238::1 ~all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2025-03-17 #23 | ||||||
NS for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●A2a03:4000:60:ca8::12026-02-22 → 2026-07-31 · 2 obs
● 2026-02-22 12:02:56
● 2026-07-31 18:42:18
● 2026-07-31 18:42:18
●A89.58.15.1482026-02-22 → 2026-07-31 · 2 obs
● 2026-02-22 12:02:56
● 2026-07-31 18:42:18
● 2026-07-31 18:42:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| icsb.de | third-dns.netcup.net, second-dns.netcup.net, root-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: third-dns.netcup.net, second-dns.netcup.net, root-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for icsb.de (unsigned zone)
⏱️ Timing
Total: 1015ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.58.15.148 |
| AAAA | 1 | 2a03:4000:60:ca8::1 |
Analysis
Name Server Role
The domains zeitnergmbh.de, zeitner.de and codelunatix.de each have ns2.icsb.de among their name servers.
ns1.icsb.de and ns2.icsb.de are a common name server pair.
IP Addresses
ns2.icsb.de has two IP addresses: 89.58.15.148 and 2a03:4000:60:ca8::1
Among the host names that share IP numbers with ns2.icsb.de are elunesgnade.de, codelunatix.de, mail.paufa.de and two others.