codetutorial.de - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

codetutorial.de

DNSSEC⚠️ Not signed
NSns1.first-ns.de ⚠️ Not in zone NS records
A2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns1.first-ns.de
NSrobotns2.second-ns.de ⚠️ Not in zone NS records
A2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRrobotns2.second-ns.de
NSrobotns3.second-ns.com ⚠️ Not in zone NS records
A2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRrobotns3.second-ns.com

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=1787553001

Same first word

codetutorial.com
codetutorial.de
codetutorial.io

Similar names

cardiooutlet.com
tutorialcode.com
tutorialcode.xyz

Previous names

codetest.de
codetext.de
codethink.de
codethinking.de
codethis.de
codeti.de
codeticket.de
codetip.de
codetogo.de
codetools.de
codetopia.de
codetown.de
codetrainer.de
codetree.de
codetresor.de
codetris.de
codetrust.de
codetta.de
codetuner.de
codeturm.de

Next names

codetwo.de
codeu.de
codeum.de
codeundcoupon.de
codeunddesign.de
codeundkakao.de
codeundliebe.de
codeundspiele.de
codeuni.de
codeunique-server.de
codeunique.de
codeuniversity.de
codeup.de
codeur.de
codeusability.de
codev.de
codeva.de
codevale.de
codevance.de
codevault.de

DNS History

5 records (3 active, 2 former)

20162017201820192020202120222023202420252026NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comMXmail.codetutorial.deA195.30.107.68
●NSns1.first-ns.de2015-07-08 → 2026-08-24 · 2 obs
● 2015-07-08 00:29:38
● 2026-08-24 07:02:38
●NSrobotns2.second-ns.de2015-07-08 → 2026-08-24 · 2 obs
● 2015-07-08 00:29:38
● 2026-08-24 07:02:38
●NSrobotns3.second-ns.com2015-07-08 → 2026-08-24 · 2 obs
● 2015-07-08 00:29:38
● 2026-08-24 07:02:38
○MXmail.codetutorial.de2015-07-08 → 2017-03-20 · 4 obs
● 2015-07-08 00:29:38
● 2017-03-20 10:38:28
○ 2026-03-29 13:40:34
○ 2026-08-24 07:02:38
○A195.30.107.682015-07-08 → 2017-03-20 · 4 obs
● 2015-07-08 00:29:38
● 2017-03-20 10:38:28
○ 2026-03-29 13:40:34
○ 2026-08-24 07:02:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
codetutorial.derobotns2.second-ns.de, robotns3.second-ns.com, ns1.first-ns.de-

✅ Authoritative Response

Server:213.133.100.103

NS records: robotns2.second-ns.de, robotns3.second-ns.com, ns1.first-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codetutorial.de (unsigned zone)

⏱️ Timing

Total: 1819ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

The authoritative name servers for codetutorial.de are robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — three in total.

codetutorial.de partially shares its NS delegation with several other domains, including tuks.at, agentforge.com, metaldatenbank.de and two others.

These name servers regularly co-occur with the name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de all resolve to exactly two IP numbers apiece: robotns3.second-ns.com → 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de → 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de → 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.