codeblue.de - dns.ninja

codeblue.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1066::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.66🇩🇪 STRATO81.169.144.0/22 AG
NSshades15.rzone.de
A2607:f1c0:fe:53:185:132:34:142🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades15.rzone.de
A185.132.34.142🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades15.rzone.de
NSdocks03.rzone.de
A2001:8d8:fe:53:5747:2a74:d:3🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks03.rzone.de
A217.160.80.130🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks03.rzone.de
MXsmtpin.rzone.de
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAshades15.rzone.dehostmaster@strato-rz.de 2020-06-19 #13

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1780956730

Same first word

Similar names

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSdocks03.rzone.deshades15.rzone.dens1.sedoparking.comns2.sedoparking.comMXsmtpin.rzone.demail.nickstel.comA2a01:238:20a:202:1066::81.169.145.6672.52.4.91
NSdocks03.rzone.de2016-03-02 → 2026-06-08 · 3 obs
○ 2015-11-26 19:11:36
● 2016-03-02 14:15:04
● 2026-06-08 22:49:20
NSns1.sedoparking.com2015-08-13 → 2015-11-26 · 4 obs
● 2015-08-13 19:57:20
● 2015-11-26 19:11:36
○ 2016-03-02 14:15:04
○ 2026-06-08 22:49:20
NSns2.sedoparking.com2015-08-13 → 2015-11-26 · 4 obs
● 2015-08-13 19:57:20
● 2015-11-26 19:11:36
○ 2016-03-02 14:15:04
○ 2026-06-08 22:49:20
NSshades15.rzone.de2016-03-02 → 2026-06-08 · 3 obs
○ 2015-11-26 19:11:36
● 2016-03-02 14:15:04
● 2026-06-08 22:49:20
MXmail.nickstel.com2015-08-13 → 2015-11-26 · 4 obs
● 2015-08-13 19:57:20
● 2015-11-26 19:11:36
○ 2016-03-02 14:15:04
○ 2026-06-08 22:49:20
MXsmtpin.rzone.de2016-03-02 → 2026-06-08 · 3 obs
○ 2015-11-26 19:11:36
● 2016-03-02 14:15:04
● 2026-06-08 22:49:20
A2a01:238:20a:202:1066::2016-03-02 → 2026-06-08 · 3 obs
○ 2015-11-26 19:11:36
● 2016-03-02 14:15:04
● 2026-06-08 22:49:20
A72.52.4.912015-08-13 → 2015-11-26 · 4 obs
● 2015-08-13 19:57:20
● 2015-11-26 19:11:36
○ 2016-03-02 14:15:04
○ 2026-06-08 22:49:20
A81.169.145.662016-03-02 → 2026-06-08 · 3 obs
○ 2015-11-26 19:11:36
● 2016-03-02 14:15:04
● 2026-06-08 22:49:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, z.nic.de, f.nic.de-
codeblue.dedocks03.rzone.de, shades15.rzone.de-

✅ Authoritative Response

Server:217.160.80.130

NS records: docks03.rzone.de, shades15.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codeblue.de (unsigned zone)

⏱️ Timing

Total: 939ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.66
AAAA12a01:238:20a:202:1066::
NS2docks03.rzone.de, shades15.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades15.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

codeblue.de points to two IP numbers: 81.169.145.66 and 2a01:238:20a:202:1066::.

Additional host names — kopap.de, waitz.de, gietdekvloermortel.nl and two others — share IP numbers with codeblue.de.

Name Servers

codeblue.de is served by two delegated name servers, docks03.rzone.de and shades15.rzone.de.

codeblue.de shares its name server setup with other domains, including exatron.de, cashtube.eu, form-it.de and two others.

codeblue.de has at least partial name server overlap with other domains, such as uweschott.de, dfc-cfa.org, asati.nl and two others.

These name servers are frequently used alongside shades19.rzone.de, docks14.rzone.de, shades17.rzone.de and seven others.

Each of the two host names carries two IP addresses: docks03.rzone.de points to 217.160.80.130 and 2001:8d8:fe:53:5747:2a74:d:3, and shades15.rzone.de points to 185.132.34.142 and 2607:f1c0:fe:53:185:132:34:142.

Mail Servers

codeblue.de has one mail server: smtpin.rzone.de.

codeblue.de shares the same mail server setup as other domains, including eiscream.com, box-fit.de, lyrikwelt.de and two others.

smtpin.rzone.de has two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.