catfrog.de - dns.ninja
catfrog.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.34.176.172🇩🇪 AS12348212.34.160.0/19 ODN OnlineDienst Nordbayern GmbH & Co. KG | ||||||
| PTR | redir.odn.de | ||||||
| NS | dns1.odn.de ⭐ | ||||||
| A | 2a01:120:0:101::d1🇩🇪 AS123482a01:120::/29 ODN OnlineDienst Nordbayern GmbH & Co. KG Steinstrasse 19 90419 Nuernberg | ||||||
| PTR | dns1.odn.de | ||||||
| A | 212.34.160.53🇩🇪 AS12348212.34.160.0/19 ODN OnlineDienst Nordbayern GmbH & Co. KG | ||||||
| PTR | dns1.odn.de | ||||||
| NS | dns2.odn.de | ||||||
| A | 2a01:120:0:102::d2🇩🇪 AS123482a01:120::/29 ODN OnlineDienst Nordbayern GmbH & Co. KG Steinstrasse 19 90419 Nuernberg | ||||||
| PTR | dns2.odn.de | ||||||
| A | 212.34.164.234🇩🇪 AS12348212.34.160.0/19 ODN OnlineDienst Nordbayern GmbH & Co. KG | ||||||
| PTR | dns2.odn.de | ||||||
| NS | dns3.odn.de | ||||||
| A | 2a01:120:0:103::d3🇩🇪 AS123482a01:120::/29 ODN OnlineDienst Nordbayern GmbH & Co. KG Steinstrasse 19 90419 Nuernberg | ||||||
| PTR | dns3.odn.de | ||||||
| A | 212.34.166.20🇩🇪 AS12348212.34.160.0/19 ODN OnlineDienst Nordbayern GmbH & Co. KG | ||||||
| PTR | dns3.odn.de | ||||||
| MX | mail.catfrog.de ⭐ | ||||||
| A | 212.34.167.41🇩🇪 AS12348212.34.160.0/19 ODN OnlineDienst Nordbayern GmbH & Co. KG | ||||||
| PTR | plesk4.odn.de | ||||||
| SOA | dns1.odn.dehostmaster@odn.de 2025-12-08 #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=1786304114 | ||||||
Subdomains
mail.catfrog.de |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●MXmail.catfrog.de2026-03-24 → 2026-08-09 · 3 obs
● 2026-03-24 06:39:38
● 2026-08-09 19:38:14
○MXmx.odn.de2015-06-22 → 2019-12-26 · 4 obs
● 2019-12-26 21:22:10
○ 2026-03-24 06:39:38
○ 2026-08-09 19:38:14
●A212.34.176.1722015-06-22 → 2026-08-09 · 2 obs
● 2026-08-09 19:38:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| catfrog.de | dns1.odn.de, dns2.odn.de, dns3.odn.de | 6 records |
✅ Authoritative Response
Server:212.34.160.53
NS records: dns1.odn.de, dns2.odn.de, dns3.odn.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for catfrog.de (unsigned zone)
⏱️ Timing
Total: 741ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.34.176.172 |
| NS | 3 | dns3.odn.de, dns1.odn.de... |
| MX | 1 | mail.catfrog.de (pri: 50) |
| SOA | 1 | dns1.odn.de hostmaster.odn.de |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (dns3.odn.de, dns2.odn.de, dns1.odn.de...)
Analysis
Hierarchy
catfrog.de is a parent domain of mail.catfrog.de.
IP Addresses
catfrog.de has exactly one IP address — 212.34.176.172.
mail.turkishradio.de, saebel.center, bayerischeradio-akademie.de plus two other host names have IP numbers in common with catfrog.de.
Name Servers
catfrog.de is served by three name servers: dns1.odn.de, dns2.odn.de and dns3.odn.de.
catfrog.de shares at least some of its name servers with other domains, including xn--nrnberger-holding-22b.eu, privatversicherungen-vergleich.de, artectum.at and two others.
The hostnames dns1.odn.de, dns2.odn.de and dns3.odn.de each direct to two IP addresses — dns1.odn.de to 212.34.160.53 and 2a01:120:0:101::d1, dns2.odn.de to 212.34.164.234 and 2a01:120:0:102::d2, and dns3.odn.de to 212.34.166.20 and 2a01:120:0:103::d3.
Mail Servers
catfrog.de uses one mail server — mail.catfrog.de.
mail.catfrog.de resolves to 212.34.167.41 and no other IP number.