coderetro.net - dns.ninja
coderetro.net
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786766049 | ||||||
NS for
coderetro.net |
Subdomains
Same first word
coderetro.com |
coderetro.net |
Similar names
DNS History
7 records (7 active, 0 former)
●NScoderetro.net2026-07-04 → 2026-08-15 · 2 obs
● 2026-08-15 04:12:34
●NSns1.first-ns.de2026-07-04 → 2026-08-15 · 2 obs
● 2026-08-15 04:12:34
●NSrobotns2.second-ns.de2026-07-04 → 2026-08-15 · 2 obs
● 2026-08-15 04:12:34
●NSrobotns3.second-ns.com2026-07-04 → 2026-08-15 · 2 obs
● 2026-08-15 04:12:34
●MXmail.coderetro.net2026-07-04 → 2026-08-15 · 2 obs
● 2026-08-15 04:12:34
●A159.69.122.1462026-07-04 → 2026-08-15 · 2 obs
● 2026-08-15 04:12:34
●A2a01:4f8:c010:a90::12026-07-04 → 2026-08-15 · 2 obs
● 2026-08-15 04:12:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| coderetro.net | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:193.47.99.3
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coderetro.net (unsigned zone)
⏱️ Timing
Total: 984ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.69.122.146 |
| AAAA | 1 | 2a01:4f8:c010:a90::1 |
| NS | 3 | ns1.first-ns.de, robotns2.second-ns.de... |
| MX | 1 | mail.coderetro.net (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:159.69.249.166 ~all |
| SOA | 1 | coderetro.net postmaster.coderetro.net |
Analysis
Hierarchy
coderetro.net is the parent domain of fpclists.coderetro.net, berlin.coderetro.net and mail.coderetro.net.
Name Server Role
coderetro.net is listed as a name server for coderetro.net — it is in-bailiwick, authoritative for its own domain.
It is common to see robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de acting as name servers in combination with coderetro.net.
IP Addresses
coderetro.net directs to two IP numbers, 159.69.122.146 and 2a01:4f8:c010:a90::1
coderetro.net shares its IP numbers with other host names like berlin.coderetro.net, mail.coderetro.net and ipv6.berlin.coderetro.net.
Name Servers
coderetro.net has four name servers: coderetro.net, robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
coderetro.net shares at least some of its name servers with other domains, including b5c.eu, siga24.eu, rettungszeichen.org 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.
The host names coderetro.net, robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de each resolve to two IP addresses: coderetro.net resolves to 159.69.122.146 and 2a01:4f8:c010:a90::1; robotns3.second-ns.com resolves to 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de resolves to 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de resolves to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
coderetro.net uses one mail server — mail.coderetro.net.
mail.coderetro.net points to two IP addresses: 159.69.122.146 and 2a01:4f8:c010:a90::1.