fishheadsoftware.de - dns.ninja
fishheadsoftware.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 1.1.1.1Cloudflare1.1.1.0/24 APNIC Research and Development 6 Cordelia St | ||||||
| PTR | one.one.one.one | ||||||
| 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.fishheadsoftware.de ⭐ | ||||||
| A | 1.1.1.1Cloudflare1.1.1.0/24 APNIC Research and Development 6 Cordelia St | ||||||
| PTR | one.one.one.one | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2023-08-14 #17 | ||||||
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=1786023962 | ||||||
Subdomains
mail.fishheadsoftware.de |
vogelspinnen-forum.fishheadsoftware.de |
Same first word
fishheadsoftware.de |
DNS History
6 records (5 active, 1 former)
●NSroot-dns.netcup.net2015-07-09 → 2026-08-06 · 2 obs
● 2026-08-06 13:54:34
●NSsecond-dns.netcup.net2015-07-09 → 2026-08-06 · 2 obs
● 2026-08-06 13:54:34
●NSthird-dns.netcup.net2015-07-09 → 2026-08-06 · 2 obs
● 2026-08-06 13:54:34
●MXmail.fishheadsoftware.de2015-07-09 → 2026-08-06 · 2 obs
● 2026-08-06 13:54:34
●A1.1.1.12026-02-17 → 2026-08-06 · 3 obs
● 2026-02-17 01:16:58
● 2026-08-06 13:54:34
○A37.120.161.2382015-07-09 → 2018-07-14 · 4 obs
● 2018-07-14 19:14:20
○ 2026-02-17 01:16:58
○ 2026-08-06 13:54:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| fishheadsoftware.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 fishheadsoftware.de (unsigned zone)
⏱️ Timing
Total: 616ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 1.1.1.1 |
| NS | 3 | root-dns.netcup.net, third-dns.netcup.net... |
| MX | 1 | mail.fishheadsoftware.de (pri: 10) |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
mail.fishheadsoftware.de and vogelspinnen-forum.fishheadsoftware.de each fall under fishheadsoftware.de as their parent domain.
IP Addresses
fishheadsoftware.de resolves to just one IP address, 1.1.1.1.
Two other host names, along with kamin-shopping.ru, 0.0.0.0.0.0.0.0.5.4.1.0.0.5.0.0.0.1.0.3.5.0.c.0.0.0.6.2.ip6.arpa and ns3.zwaar.net, also share IP numbers with fishheadsoftware.de.
Name Servers
The authoritative name servers for fishheadsoftware.de are root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net — three in total.
fishheadsoftware.de shares at least some of its name servers with other domains, including unicodetools.net, dr-anja-schulze.de, 05t.de and two others.
root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net all resolve to exactly two IP numbers apiece: root-dns.netcup.net → 46.38.225.225 and 2a03:4000:0:1::e1e1; second-dns.netcup.net → 37.221.199.199 and 2a03:4000:2:24b::c7c7; third-dns.netcup.net → 188.68.63.68 and 2a03:4001:0:106::3f44.
Mail Servers
The sole mail server for fishheadsoftware.de is mail.fishheadsoftware.de.
mail.fishheadsoftware.de directs to just one IP number, 1.1.1.1.