fehlermonster.de - robtex.com
fehlermonster.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.38.243.234🇩🇪 netcup-AS46.38.240.0/22 | ||||||
| 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.fehlermonster.de ⭐ | ||||||
| A | 46.38.243.234🇩🇪 netcup-AS46.38.240.0/22 | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2025-04-25 #1 | ||||||
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=1774476795 | ||||||
Subdomains
mail.fehlermonster.de |
Same first word
fehlermonster.de |
DNS History
5 records (5 active, 0 former)
●NSroot-dns.netcup.net2026-02-24 → 2026-03-25 · 2 obs
● 2026-03-25 22:24:46
●NSsecond-dns.netcup.net2026-02-24 → 2026-03-25 · 2 obs
● 2026-03-25 22:24:46
●NSthird-dns.netcup.net2026-02-24 → 2026-03-25 · 2 obs
● 2026-03-25 22:24:46
●MXmail.fehlermonster.de2026-02-24 → 2026-03-25 · 2 obs
● 2026-03-25 22:24:46
●A46.38.243.2342026-02-24 → 2026-03-25 · 2 obs
● 2026-03-25 22:24:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| fehlermonster.de | root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fehlermonster.de (unsigned zone)
⏱️ Timing
Total: 1110ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.38.243.234 |
| NS | 3 | third-dns.netcup.net, second-dns.netcup.net... |
| MX | 1 | mail.fehlermonster.de (pri: 10) |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
fehlermonster.de is the parent of mail.fehlermonster.de.
IP Addresses
fehlermonster.de resolves to one IP number: 46.38.243.234.
other host names including vandav.de, mail.z0rg.de, mail.framlo.com, od24.de and patrickdirr.com share IP numbers with fehlermonster.de.
Name Servers
fehlermonster.de is delegated to three name servers root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
fehlermonster.de at least partially shares name servers with other domains, for instance clan-nofear.de, bewerbenonline.de, weichand.de, pserv.de and reindeers.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
fehlermonster.de is handled by a single mail server, mail.fehlermonster.de.
mail.fehlermonster.de resolves to IP 46.38.243.234.