coding9.de - dns.ninja
coding9.de
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=1792057639 | ||||||
Same first word
Similar names
DNS History
13 records (13 active, 0 former)
●NSariadne.ns.cloudflare.com2026-08-30 → 2026-10-15 · 2 obs
● 2026-10-15 10:14:40
●NSridge.ns.cloudflare.com2026-08-30 → 2026-10-15 · 2 obs
● 2026-10-15 10:14:40
●MXalt1.aspmx.l.google.com2026-08-30 → 2026-10-15 · 2 obs
● 2026-10-15 10:14:40
●MXalt2.aspmx.l.google.com2026-08-30 → 2026-10-15 · 2 obs
● 2026-10-15 10:14:40
●MXalt3.aspmx.l.google.com2026-08-30 → 2026-10-15 · 2 obs
● 2026-10-15 10:14:40
●MXalt4.aspmx.l.google.com2026-08-30 → 2026-10-15 · 2 obs
● 2026-10-15 10:14:40
●MXaspmx.l.google.com2026-08-30 → 2026-10-15 · 2 obs
● 2026-10-15 10:14:40
●A104.26.12.1352026-08-30 → 2026-10-15 · 2 obs
● 2026-10-15 10:14:40
●A104.26.13.1352026-08-30 → 2026-10-15 · 2 obs
● 2026-10-15 10:14:40
●A172.67.69.392026-08-30 → 2026-10-15 · 2 obs
● 2026-10-15 10:14:40
●A2606:4700:20::681a:c872026-08-30 → 2026-10-15 · 2 obs
● 2026-10-15 10:14:40
●A2606:4700:20::681a:d872026-08-30 → 2026-10-15 · 2 obs
● 2026-10-15 10:14:40
●A2606:4700:20::ac43:45272026-08-30 → 2026-10-15 · 2 obs
● 2026-10-15 10:14:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| coding9.de | ariadne.ns.cloudflare.com, ridge.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.139
NS records: ariadne.ns.cloudflare.com, ridge.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coding9.de (unsigned zone)
⏱️ Timing
Total: 1988ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 104.26.13.135, 172.67.69.39... |
| AAAA | 3 | 2606:4700:20::ac43:4527, 2606:4700:20::681a:c87... |
| NS | 2 | ariadne.ns.cloudflare.com, ridge.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 5 | MS=F643DB7A31393129FAA0B2C0E32AD2CE99282, atlassian-domain-verification=TV2Mexi2fi... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | ariadne.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
coding9.de resolves to 6 IP numbers: 104.26.12.135, 104.26.13.135, 172.67.69.39 and 3 other.
Name Servers
coding9.de has two authoritative name servers — ariadne.ns.cloudflare.com and ridge.ns.cloudflare.com.
Host names with 6 IP numbers:
ridge.ns.cloudflare.com points to 108.162.195.139, 162.159.44.139, 172.64.35.139 and 3 other IP addresses.
Mail Servers
coding9.de has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
Host names with two IP numbers:
aspmx.l.google.com resolves to 172.253.122.27 and 2607:f8b0:4004:c06::1b.
alt1.aspmx.l.google.com resolves to 192.178.234.27 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.