codeduo.de - dns.ninja
codeduo.de
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=1784886430 | ||||||
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
●NSns.udag.de2015-10-11 → 2026-07-24 · 3 obs
● 2015-10-11 01:25:34
● 2026-07-24 09:49:18
●NSns.udag.net2015-10-11 → 2026-07-24 · 3 obs
● 2015-10-11 01:25:34
● 2026-07-24 09:49:18
●NSns.udag.org2015-10-11 → 2026-07-24 · 3 obs
● 2015-10-11 01:25:34
● 2026-07-24 09:49:18
○NSns.udagdns.de2015-05-18 → 2015-05-18 · 3 obs
○ 2015-10-11 01:25:34
○ 2026-07-24 09:49:18
○NSns.udagdns.net2015-05-18 → 2015-05-18 · 3 obs
○ 2015-10-11 01:25:34
○ 2026-07-24 09:49:18
○MXmail.reports24.net2015-05-18 → 2017-04-06 · 4 obs
● 2017-04-06 10:50:32
○ 2020-02-16 17:15:58
○ 2026-07-24 09:49:18
●MXmx00.udag.de2020-02-16 → 2026-07-24 · 3 obs
● 2020-02-16 17:15:58
● 2026-07-24 09:49:18
●MXmx01.udag.de2020-02-16 → 2026-07-24 · 3 obs
● 2020-02-16 17:15:58
● 2026-07-24 09:49:18
○A213.136.84.2122020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 17:15:58
○ 2026-03-01 08:03:20
○ 2026-07-24 09:49:18
○A213.239.211.1762015-05-18 → 2017-04-06 · 4 obs
● 2017-04-06 10:50:32
○ 2020-02-16 17:15:58
○ 2026-07-24 09:49:18
●A89.58.40.1752026-03-01 → 2026-07-24 · 3 obs
● 2026-03-01 08:03:20
● 2026-07-24 09:49:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| codeduo.de | ns.udag.de, ns.udag.org, ns.udag.net | 2 records |
✅ Authoritative Response
Server:185.132.33.253
NS records: ns.udag.de, ns.udag.org, ns.udag.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codeduo.de (unsigned zone)
⏱️ Timing
Total: 657ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.58.40.175 |
| NS | 3 | ns.udag.net, ns.udag.org... |
| MX | 2 | mx00.udag.de (pri: 10), mx01.udag.de (pri: 20) |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.udag.de, ns.udag.de)
Analysis
IP Addresses
codeduo.de resolves to one IP address: 89.58.40.175.
n2.krylov.eu, floralib.ru, krylov.eu and two other host names share IP numbers with codeduo.de.
Name Servers
DNS for codeduo.de is handled by three authoritative name servers: ns.udag.de, ns.udag.net and ns.udag.org.
codeduo.de has at least partial name server overlap with other domains, such as kindmycampus.com, essen.furniture, heimatverein-ladbergen.de and two others.
Three hostnames — ns.udag.de, ns.udag.net and ns.udag.org — each have two IP addresses: ns.udag.de has 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253, ns.udag.net has 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253, and ns.udag.org has 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.
Mail Servers
Mail for codeduo.de is handled by two mail servers — mx00.udag.de and mx01.udag.de.
codeduo.de uses an identical mail server configuration to several other domains — among them lcnshop.com, wellsystem.us, adrenalin.one and two more.
mx00.udag.de directs to 62.146.106.39 and mx01.udag.de directs to 62.146.106.40; each host name points to exactly one IP number.