admin-cb.de - robtex.com
admin-cb.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.195.51.227🇩🇰 netcup-AS159.195.48.0/22 | ||||||
| PTR | mail.brauers-net.de | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| A | 2a03:4000:0:1::e1e1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup-AS46.38.225.0/24 | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup-AS37.221.196.0/22 | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| MX | mail.brauers-net.de ⭐ | ||||||
| A | 2a0a:4cc0:c1:b794:e4fb:96ff:fe12:3331🇦🇹 netcup-AS2a0a:4cc0:c0::/43 | ||||||
| PTR | mail.brauers-net.de | ||||||
| A | 159.195.51.227🇩🇰 netcup-AS159.195.48.0/22 | ||||||
| PTR | mail.brauers-net.de | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2026-04-11 #0 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1777181312 | ||||||
Same first word
admin-cb.de |
DNS History
6 records (5 active, 1 former)
●NSroot-dns.netcup.net2015-08-13 → 2026-04-26 · 2 obs
● 2026-04-26 05:46:58
●NSsecond-dns.netcup.net2015-08-13 → 2026-04-26 · 2 obs
● 2026-04-26 05:46:58
●NSthird-dns.netcup.net2015-08-13 → 2026-04-26 · 2 obs
● 2026-04-26 05:46:58
●MXmail.brauers-net.de2015-08-13 → 2026-04-26 · 2 obs
● 2026-04-26 05:46:58
●A159.195.51.2272026-03-20 → 2026-04-26 · 3 obs
● 2026-03-20 19:57:46
● 2026-04-26 05:46:58
○A5.45.103.2392015-08-13 → 2020-02-08 · 4 obs
● 2020-02-08 17:46:22
○ 2026-03-20 19:57:46
○ 2026-04-26 05:46:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| admin-cb.de | second-dns.netcup.net, third-dns.netcup.net, root-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: second-dns.netcup.net, third-dns.netcup.net, root-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for admin-cb.de (unsigned zone)
⏱️ Timing
Total: 1031ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.195.51.227 |
| NS | 3 | second-dns.netcup.net, root-dns.netcup.net... |
| MX | 1 | mail.brauers-net.de (pri: 5) |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
IP Addresses
admin-cb.de points to a single IP address: 159.195.51.227.
Other host names such as brauers-net.de, mail.brauers-net.de and brauers-weeze.de share IP numbers with admin-cb.de.
Name Servers
admin-cb.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 admin-cb.de are shared with other domains, for instance superseven.ch, danielmoeck.de, tiaryn.de, sascha-klein.com and kromer-shop.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
Mail Servers
The mail server for admin-cb.de is mail.brauers-net.de.
admin-cb.de uses the same mail server setup as other domains, for example brauers-net.de and brauers-weeze.de.
Hostname mail.brauers-net.de resolves to two IPs: 2a0a:4cc0:c1:b794:e4fb:96ff:fe12:3331 and 159.195.51.227.