code37.de - robtex.com
code37.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:1061:2085::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www698.your-server.de | ||||||
| A | 157.90.191.202🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| MX | www4.your-server.de ⭐ | ||||||
| A | 2a01:4f8:d0a:27bd::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www4.your-server.de | ||||||
| A | 88.198.219.246🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | www4.your-server.de | ||||||
| TXT | v=spf1 +a +mx ?all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-04-14 #3 | ||||||
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=1791542171 | ||||||
Same first word
Similar names
code73.co.uk |
deco73.com |
code73.co |
73code.com |
37code.com |
deco73.fr |
code73.dev |
deco37.co.uk |
code73.mydns.jp |
code73.pages.dev |
code73.com |
code73.ru |
deco73.net |
code73.mx |
deco37.com |
Previous names
Next names
DNS History
13 records (6 active, 7 former)
●NSns.second-ns.com2026-09-30 → 2026-10-09 · 3 obs
● 2026-09-30 00:05:30
● 2026-10-09 10:56:18
○NSns1-tec.de2015-07-18 → 2020-02-09 · 4 obs
● 2020-02-09 18:52:30
○ 2026-09-30 00:05:30
○ 2026-10-09 10:56:18
●NSns1.your-server.de2026-09-30 → 2026-10-09 · 3 obs
● 2026-09-30 00:05:30
● 2026-10-09 10:56:18
○NSns2-tec.de2015-07-18 → 2020-02-09 · 4 obs
● 2020-02-09 18:52:30
○ 2026-09-30 00:05:30
○ 2026-10-09 10:56:18
●NSns3.second-ns.de2026-09-30 → 2026-10-09 · 3 obs
● 2026-09-30 00:05:30
● 2026-10-09 10:56:18
○MXmx1.securemail.name2015-07-18 → 2020-02-09 · 4 obs
● 2020-02-09 18:52:30
○ 2026-09-30 00:05:30
○ 2026-10-09 10:56:18
○MXmx2.securemail.name2015-07-18 → 2020-02-09 · 4 obs
● 2020-02-09 18:52:30
○ 2026-09-30 00:05:30
○ 2026-10-09 10:56:18
●MXwww4.your-server.de2026-09-30 → 2026-10-09 · 3 obs
● 2026-09-30 00:05:30
● 2026-10-09 10:56:18
○A136.243.198.2362017-03-19 → 2017-03-19 · 4 obs
● 2017-03-19 00:01:30
○ 2020-02-09 18:52:30
○ 2026-10-09 10:56:18
●A157.90.191.2022026-09-30 → 2026-10-09 · 3 obs
● 2026-09-30 00:05:30
● 2026-10-09 10:56:18
○A176.9.19.2472015-07-18 → 2016-07-16 · 4 obs
● 2016-07-16 01:15:12
○ 2017-03-19 00:01:30
○ 2026-10-09 10:56:18
●A2a01:4f8:1061:2085::22026-09-30 → 2026-10-09 · 3 obs
● 2026-09-30 00:05:30
● 2026-10-09 10:56:18
○A45.67.69.532020-02-09 → 2020-02-09 · 4 obs
● 2020-02-09 18:52:30
○ 2026-09-30 00:05:30
○ 2026-10-09 10:56:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| code37.de | ns3.second-ns.de, ns1.your-server.de, ns.second-ns.com | 4 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: 1320ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.90.191.202 |
| AAAA | 1 | 2a01:4f8:1061:2085::2 |
| NS | 3 | ns.second-ns.com, ns1.your-server.de... |
| MX | 1 | www4.your-server.de (pri: 10) |
| TXT | 1 | v=spf1 +a +mx ?all |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.second-ns.de, ns1.your-server.de, ns3.second-ns.de...)
Analysis
IP Addresses
code37.de resolves to the IP addresses 157.90.191.202 and 2a01:4f8:1061:2085::2
Among the host names that share IP numbers with code37.de are hausamsonntagberg.at, voss-mtc.com, farbfoliendruck.de and two others.
Name Servers
code37.de is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
code37.de partially shares its NS delegation with several other domains, including 420smoking.de, gruenewald.solutions, pagereply.com 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.
ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de each resolve to two IP addresses: ns.second-ns.com resolves to 213.239.204.242 and 2a01:4f8:0:a101::b:1; ns3.second-ns.de resolves to 193.47.99.4 and 2001:67c:192c::add:b3; ns1.your-server.de resolves to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.
Mail Servers
code37.de routes its mail through a single mail server, www4.your-server.de.
code37.de has the same mail server arrangement as a number of other domains, for example rvlbridge.com, ctrlaltt.de, ndc904.de and two more.
The MX records for code37.de are at least partially shared with other domains, such as ksushi.net, luckyowl.eu, sangrail.net and esim44.com.
The host www4.your-server.de resolves to 88.198.219.246 and 2a01:4f8:d0a:27bd::2 — two IP addresses.