dnserver1.de - robtex.com
dnserver1.de
| DNSSEC | ⚠️ Not signed | ||||||
| NS | root-dns.netcup.net ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| 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 | ||||||
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=1774726207 | ||||||
Same first word
dnserver1.com |
dnserver1.de |
Similar names
DNS History
5 records (3 active, 2 former)
●NSroot-dns.netcup.net2015-07-14 → 2026-03-28 · 2 obs
● 2026-03-28 19:50:52
●NSsecond-dns.netcup.net2015-07-14 → 2026-03-28 · 2 obs
● 2026-03-28 19:50:52
●NSthird-dns.netcup.net2015-07-14 → 2026-03-28 · 2 obs
● 2026-03-28 19:50:52
○MXmail.dnserver1.de2015-07-14 → 2026-02-15 · 3 obs
● 2026-02-15 04:28:08
○ 2026-03-28 19:50:52
○A46.38.225.2302015-07-14 → 2026-02-15 · 3 obs
● 2026-02-15 04:28:08
○ 2026-03-28 19:50:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| dnserver1.de | second-dns.netcup.net, third-dns.netcup.net, root-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: second-dns.netcup.net, third-dns.netcup.net, root-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dnserver1.de (unsigned zone)
⏱️ Timing
Total: 851ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
The delegation for dnserver1.de is handled by three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
dnserver1.de shares name servers with other domains at least partially, for example 4languages.de, dynamofanforum.de, atatweb.de, technikmensch.de and ci-training.at.
Host names with two IPs:
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