coreproject.de - dns.ninja

coreproject.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1092::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw8c.rzone.de
A81.169.145.92🇩🇪 STRATO81.169.144.0/22 AG
NSdocks19.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:19🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks19.rzone.de
A217.160.80.146🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks19.rzone.de
NSshades01.rzone.de
A2607:f1c0:fe:53:185:132:34:128🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades01.rzone.de
A185.132.34.128🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades01.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAdocks19.rzone.dehostmaster@strato-rz.de 2026-04-08 #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=1785647213

Subdomains

mx0.coreproject.de

Same first word

coreproject.de
coreproject.cz
coreproject.co.jp
coreproject.it

Similar names

projectcore.jp

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSdocks19.rzone.deshades01.rzone.dea1.wpns.hosteurope.dea1.wsns.hosteurope.dens49.domaincontrol.comns50.domaincontrol.comMXsmtpin.rzone.demx0.coreproject.deA2a01:238:20a:202:1092::81.169.145.922a01:488:42:1000:50ed:84a2:ffdd:bec380.237.132.16292.204.208.201
○NSa1.wpns.hosteurope.de2015-06-25 → 2017-04-02 · 4 obs
● 2015-06-25 23:42:52
● 2017-04-02 06:09:50
○ 2026-04-09 15:01:04
○ 2026-08-02 05:43:56
○NSa1.wsns.hosteurope.de2015-06-25 → 2017-04-02 · 4 obs
● 2015-06-25 23:42:52
● 2017-04-02 06:09:50
○ 2026-04-09 15:01:04
○ 2026-08-02 05:43:56
●NSdocks19.rzone.de2026-04-09 → 2026-08-02 · 3 obs
○ 2017-04-02 06:09:50
● 2026-04-09 15:01:04
● 2026-08-02 05:43:56
○NSns49.domaincontrol.com2026-04-09 → 2026-08-02 · 2 obs
○ 2026-04-09 15:01:04
○ 2026-08-02 05:43:56
○NSns50.domaincontrol.com2026-04-09 → 2026-08-02 · 2 obs
○ 2026-04-09 15:01:04
○ 2026-08-02 05:43:56
●NSshades01.rzone.de2026-04-09 → 2026-08-02 · 3 obs
○ 2017-04-02 06:09:50
● 2026-04-09 15:01:04
● 2026-08-02 05:43:56
○MXmx0.coreproject.de2015-06-25 → 2017-04-02 · 4 obs
● 2015-06-25 23:42:52
● 2017-04-02 06:09:50
○ 2026-04-09 15:01:04
○ 2026-08-02 05:43:56
●MXsmtpin.rzone.de2026-04-09 → 2026-08-02 · 3 obs
○ 2017-04-02 06:09:50
● 2026-04-09 15:01:04
● 2026-08-02 05:43:56
●A2a01:238:20a:202:1092::2026-04-09 → 2026-08-02 · 3 obs
○ 2017-04-02 06:09:50
● 2026-04-09 15:01:04
● 2026-08-02 05:43:56
○A2a01:488:42:1000:50ed:84a2:ffdd:bec32015-06-25 → 2017-04-02 · 4 obs
● 2015-06-25 23:42:52
● 2017-04-02 06:09:50
○ 2026-04-09 15:01:04
○ 2026-08-02 05:43:56
○A80.237.132.1622015-06-25 → 2017-04-02 · 4 obs
● 2015-06-25 23:42:52
● 2017-04-02 06:09:50
○ 2026-04-09 15:01:04
○ 2026-08-02 05:43:56
●A81.169.145.922026-04-09 → 2026-08-02 · 3 obs
○ 2017-04-02 06:09:50
● 2026-04-09 15:01:04
● 2026-08-02 05:43:56
○A92.204.208.2012026-04-09 → 2026-08-02 · 2 obs
○ 2026-04-09 15:01:04
○ 2026-08-02 05:43:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
coreproject.deshades01.rzone.de, docks19.rzone.de-

✅ Authoritative Response

Server:185.132.34.128

NS records: shades01.rzone.de, docks19.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coreproject.de (unsigned zone)

⏱️ Timing

Total: 1016ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.92
AAAA12a01:238:20a:202:1092::
NS2docks19.rzone.de, shades01.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks19.rzone.de hostmaster.strato-rz.de

Analysis

Hierarchy

coreproject.de is the parent zone for mx0.coreproject.de.

IP Addresses

coreproject.de resolves to the IP addresses 81.169.145.92 and 2a01:238:20a:202:1092::

borisschmidtliedermacher.de, peterfrisch.de, miesikowski.eu and two other host names share IP numbers with coreproject.de.

Name Servers

The NS records for coreproject.de delegate to docks19.rzone.de and shades01.rzone.de.

coreproject.de uses the same name servers as several other domains — among them viantaura.com, westerfield.nl, dr-sutmann.de and two more.

coreproject.de partially shares its NS delegation with several other domains, including remle.net, rheinische-scheidestaette.de, pook.de and two others.

In DNS configurations, these name servers often share authority with shades06.rzone.de, shades10.rzone.de, docks02.rzone.de and 7 other name servers.

docks19.rzone.de resolves to 217.160.80.146 and 2001:8d8:fe:53:5747:2a74:d:19. Likewise, shades01.rzone.de resolves to 185.132.34.128 and 2607:f1c0:fe:53:185:132:34:128 — two IP addresses apiece.

Mail Servers

Mail for coreproject.de is handled by a single mail server, smtpin.rzone.de.

coreproject.de uses an identical mail server configuration to several other domains — among them jelitte.de, simsalabee.com, in-site-out.de and two more.

The host smtpin.rzone.de resolves to 81.169.145.97 and 2a01:238:20a:202:50f0::1097 — two IP addresses.