code37.de - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

code37.de

DNSSEC⚠️ Not signed
A2a01:4f8:1061:2085::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww698.your-server.de
A157.90.191.202🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC
NSns1.your-server.de ⭐
A2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRns3.second-ns.de
MXwww4.your-server.de ⭐
A2a01:4f8:d0a:27bd::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww4.your-server.de
A88.198.219.246🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
PTRwww4.your-server.de
TXTv=spf1 +a +mx ?all
SOAns1.your-server.depostmaster@your-server.de 2026-04-14 #3

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=1790859900

Same first word

code37.de
code37.com.au
code37.net
code37.ai
code37.com
code37.cz

Similar names

code73.co.uk
deco73.com
code73.co
73code.com
37code.com
code73.dev
code73.pages.dev
code73.com
code73.ru
code73.mx

Previous names

code2be.de
code2cash.de
code2close.de
code2cloud.de
code2code.de
code2design.de
code2go.de
code2k.de
code2order.de
code2pixel.de
code2smart.de
code2web.de
code3-pps.de
code3.de
code30.de
code33.de
code34.de
code35.de
code360.de
code365.de

Next names

code38.de
code389.de
code39.de
code3inc.de
code3pest.de
code4.de
code40.de
code404.de
code41.de
code42.de
code42forsmallbusiness.de
code44.de
code45.de
code46.de
code47.de
code47fashion.de
code48.de
code49.de
code4business.de
code4cad.de

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.dens1-tec.dens2-tec.deMXwww4.your-server.demx1.securemail.namemx2.securemail.nameA157.90.191.2022a01:4f8:1061:2085::2136.243.198.236176.9.19.24745.67.69.53
●NSns.second-ns.com2026-09-30 → 2026-10-01 · 3 obs
○ 2020-02-09 18:52:30
● 2026-09-30 00:05:30
● 2026-10-01 13:29:22
○NSns1-tec.de2015-07-18 → 2020-02-09 · 4 obs
● 2015-07-18 02:26:10
● 2020-02-09 18:52:30
○ 2026-09-30 00:05:30
○ 2026-10-01 13:29:22
●NSns1.your-server.de2026-09-30 → 2026-10-01 · 3 obs
○ 2020-02-09 18:52:30
● 2026-09-30 00:05:30
● 2026-10-01 13:29:22
○NSns2-tec.de2015-07-18 → 2020-02-09 · 4 obs
● 2015-07-18 02:26:10
● 2020-02-09 18:52:30
○ 2026-09-30 00:05:30
○ 2026-10-01 13:29:22
●NSns3.second-ns.de2026-09-30 → 2026-10-01 · 3 obs
○ 2020-02-09 18:52:30
● 2026-09-30 00:05:30
● 2026-10-01 13:29:22
○MXmx1.securemail.name2015-07-18 → 2020-02-09 · 4 obs
● 2015-07-18 02:26:10
● 2020-02-09 18:52:30
○ 2026-09-30 00:05:30
○ 2026-10-01 13:29:22
○MXmx2.securemail.name2015-07-18 → 2020-02-09 · 4 obs
● 2015-07-18 02:26:10
● 2020-02-09 18:52:30
○ 2026-09-30 00:05:30
○ 2026-10-01 13:29:22
●MXwww4.your-server.de2026-09-30 → 2026-10-01 · 3 obs
○ 2020-02-09 18:52:30
● 2026-09-30 00:05:30
● 2026-10-01 13:29:22
○A136.243.198.2362017-03-19 → 2017-03-19 · 4 obs
○ 2016-07-16 01:15:12
● 2017-03-19 00:01:30
○ 2020-02-09 18:52:30
○ 2026-10-01 13:29:22
●A157.90.191.2022026-09-30 → 2026-10-01 · 3 obs
○ 2020-02-09 18:52:30
● 2026-09-30 00:05:30
● 2026-10-01 13:29:22
○A176.9.19.2472015-07-18 → 2016-07-16 · 4 obs
● 2015-07-18 02:26:10
● 2016-07-16 01:15:12
○ 2017-03-19 00:01:30
○ 2026-10-01 13:29:22
●A2a01:4f8:1061:2085::22026-09-30 → 2026-10-01 · 3 obs
○ 2020-02-09 18:52:30
● 2026-09-30 00:05:30
● 2026-10-01 13:29:22
○A45.67.69.532020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-19 00:01:30
● 2020-02-09 18:52:30
○ 2026-09-30 00:05:30
○ 2026-10-01 13:29:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, l.de.net, n.de.net...12 records
code37.dens3.second-ns.de, ns1.your-server.de, ns.second-ns.com4 records

✅ Authoritative Response

Server:193.47.99.4

NS records: ns3.second-ns.de, ns1.your-server.de, ns.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for code37.de (unsigned zone)

⏱️ Timing

Total: 1319ms | Queries: -

📄 Records

TypeCountSample Data
A1157.90.191.202
AAAA12a01:4f8:1061:2085::2
NS3ns3.second-ns.de, ns.second-ns.com...
MX1www4.your-server.de (pri: 10)
TXT1v=spf1 +a +mx ?all
SOA1ns1.your-server.de postmaster.your-serve

📌 Glue Records Collected

Total: 16

In-bailiwick: 6 (a.nic.de, a.nic.de, f.nic.de...)

Out-of-bailiwick: 10 (l.de.net, l.de.net, n.de.net...)

Analysis

IP Addresses

code37.de resolves to the IP addresses 157.90.191.202 and 2a01:4f8:1061:2085::2

Two other host names, along with hausamsonntagberg.at, voss-mtc.com and farbfoliendruck.de, also share IP numbers with code37.de.

Name Servers

code37.de has three name servers — ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

code37.de has at least partial name server overlap with other domains, such as 420smoking.de, gruenewald.solutions, pagereply.com and two others.

These name servers tend to appear together with the name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

Each of ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de points to two IP numbers. ns.second-ns.com points to 213.239.204.242 and 2a01:4f8:0:a101::b:1. ns3.second-ns.de points to 193.47.99.4 and 2001:67c:192c::add:b3. ns1.your-server.de points to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.

Mail Servers

The sole mail server for code37.de is www4.your-server.de.

Among the domains sharing a mail server setup with code37.de are rvlbridge.com, ctrlaltt.de, ndc904.de and two others.

The mail servers of code37.de overlap at least partially with those of other domains, including ksushi.net, sangrail.net and esim44.com.

www4.your-server.de has two IP addresses: 88.198.219.246 and 2a01:4f8:d0a:27bd::2.