codefighter.de - dns.ninja
codefighter.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:4000:4b:def:e455:28ff:fec3:76c0🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | srv1.codefighters.net | ||||||
| A | 45.157.176.86🇩🇪 netcup-AS45.157.176.0/22 | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com ⚠️ Not in parent delegation | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | srv1.codefighters.net ⭐ | ||||||
| A | 2a03:4000:4b:def:e455:28ff:fec3:76c0🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | srv1.codefighters.net | ||||||
| A | 45.157.176.86🇩🇪 netcup-AS45.157.176.0/22 | ||||||
| PTR | srv1.codefighters.net | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-01-15 #0 | ||||||
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=1786206713 | ||||||
Subdomains
mail.codefighter.de |
Same first word
codefighter.com |
codefighter.net |
codefighter.de |
Similar names
DNS History
10 records (6 active, 4 former)
●NSns1.first-ns.de2015-08-19 → 2026-08-08 · 2 obs
● 2026-08-08 17:06:42
●NSrobotns2.second-ns.de2015-08-19 → 2026-08-08 · 2 obs
● 2026-08-08 17:06:42
●NSrobotns3.second-ns.com2017-03-16 → 2026-08-08 · 3 obs
● 2017-03-16 21:31:18
● 2026-08-08 17:06:42
○MXmail.codefighter.de2015-08-19 → 2017-03-16 · 4 obs
● 2017-03-16 21:31:18
○ 2026-02-18 06:13:34
○ 2026-08-08 17:06:42
●MXsrv1.codefighters.net2026-02-18 → 2026-08-08 · 3 obs
● 2026-02-18 06:13:34
● 2026-08-08 17:06:42
○A2a01:488:66:1000:523:f351:0:12017-03-16 → 2017-03-16 · 4 obs
● 2017-03-16 21:31:18
○ 2026-02-18 06:13:34
○ 2026-08-08 17:06:42
●A2a03:4000:4b:def:e455:28ff:fec3:76c02026-02-18 → 2026-08-08 · 3 obs
● 2026-02-18 06:13:34
● 2026-08-08 17:06:42
●A45.157.176.862026-02-18 → 2026-08-08 · 3 obs
● 2026-02-18 06:13:34
● 2026-08-08 17:06:42
○A46.163.73.2222015-08-19 → 2016-07-06 · 4 obs
● 2016-07-06 08:55:02
○ 2017-03-16 21:31:18
○ 2026-08-08 17:06:42
○A5.35.243.812017-03-16 → 2017-03-16 · 4 obs
● 2017-03-16 21:31:18
○ 2026-02-18 06:13:34
○ 2026-08-08 17:06:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| codefighter.de | ns1.first-ns.de, robotns2.second-ns.de | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codefighter.de (unsigned zone)
⏱️ Timing
Total: 1372ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.157.176.86 |
| AAAA | 1 | 2a03:4000:4b:def:e455:28ff:fec3:76c0 |
| NS | 3 | robotns2.second-ns.de, robotns3.second-ns.com... |
| MX | 1 | srv1.codefighters.net (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
codefighter.de is a parent domain of mail.codefighter.de.
IP Addresses
codefighter.de directs to two IP numbers, 45.157.176.86 and 2a03:4000:4b:def:e455:28ff:fec3:76c0
Among the host names that share IP numbers with codefighter.de are srv1.codefighters.de, codefighters.net, clean-compact-gebaeudeservice.de and two others.
Name Servers
codefighter.de has three name servers — robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
codefighter.de shares at least some of its name servers with other domains, including digipath.net, zimmervermittlung-fischlandtor.de, jukon.info and two others.
These name servers are frequently paired with the name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
Each of robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de points to two IP numbers. robotns3.second-ns.com points to 193.47.99.3 and 2001:67c:192c::add:a3. ns1.first-ns.de points to 213.239.242.238 and 2a01:4f8:0:a101::a:1. robotns2.second-ns.de points to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
codefighter.de routes its mail through a single mail server, srv1.codefighters.net.
codefighter.de has the same mail server arrangement as a number of other domains, for example freetype.de, codefighters.net, hundeschule-vogt.de and two more.
srv1.codefighters.net points to two IP addresses: 45.157.176.86 and 2a03:4000:4b:def:e455:28ff:fec3:76c0.