codeku.de - dns.ninja
codeku.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1088::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.88🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades16.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:143🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | shades16.rzone.de | ||||||
| A | 185.132.34.143🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades16.rzone.de | ||||||
| NS | docks17.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:17🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks17.rzone.de | ||||||
| A | 217.160.80.144🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks17.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| SOA | shades16.rzone.dehostmaster@strato-rz.de 2020-05-31 #13 | ||||||
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=1782801909 | ||||||
Same first word
Similar names
coudek.cz |
ckoedu.com.cn |
dukeco.co |
edukoc.net |
edukoc.com |
kcudeo.com |
codeuk.net |
codeuk.org |
codeuk.com |
kduceo.net |
dukeco.com |
duceko.at |
ckoedu.com |
kucode.com |
kcoedu.com |
koudec.com |
ukdeco.com |
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-07-08 → 2019-12-29 · 4 obs
● 2019-12-29 15:46:28
○ 2026-03-26 06:41:46
○ 2026-06-30 07:06:10
●MXsmtpin.rzone.de2026-03-26 → 2026-06-30 · 3 obs
● 2026-03-26 06:41:46
● 2026-06-30 07:06:10
●A2a01:238:20a:202:1088::2015-07-08 → 2026-06-30 · 2 obs
● 2026-06-30 07:06:10
●A81.169.145.882015-07-08 → 2026-06-30 · 2 obs
● 2026-06-30 07:06:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| codeku.de | shades16.rzone.de, docks17.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.144
NS records: shades16.rzone.de, docks17.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codeku.de (unsigned zone)
⏱️ Timing
Total: 1144ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.88 |
| AAAA | 1 | 2a01:238:20a:202:1088:: |
| NS | 2 | docks17.rzone.de, shades16.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades16.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
codeku.de directs to two IP numbers, 81.169.145.88 and 2a01:238:20a:202:1088::
Two other host names, along with openseller.eu, physiotherapie-karanassou.de and re-gear.de, also share IP numbers with codeku.de.
Name Servers
Two name servers handle the delegation for codeku.de: docks17.rzone.de and shades16.rzone.de.
codeku.de shares its NS records with other domains, for example bonecrusher.nl, naerdemann.net, heike-conrad.de and two others.
codeku.de has at least partial name server overlap with other domains, such as k-s-design.de, noen.nl, scuba-do.de and two others.
shades06.rzone.de, shades10.rzone.de and docks12.rzone.de — plus 7 other name servers — are commonly paired with these name servers.
docks17.rzone.de and shades16.rzone.de both carry two IP addresses. The A records for docks17.rzone.de are 217.160.80.144 and 2001:8d8:fe:53:5747:2a74:d:17; the A records for shades16.rzone.de are 185.132.34.143 and 2607:f1c0:fe:53:185:132:34:143.
Mail Servers
The sole mail server for codeku.de is smtpin.rzone.de.
Among the domains sharing a mail server setup with codeku.de are theaterkultur.info, josef.de, slidebaker.com and two others.
smtpin.rzone.de has two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.