docn.su - dns.ninja
docn.su
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650210226 | ||||||
PTR for
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●A159.69.10.1172026-06-12 → 2026-08-16 · 2 obs
● 2026-08-16 05:26:10
○A94.177.164.342026-06-12 → 2026-08-16 · 2 obs
○ 2026-08-16 05:26:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, e.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | 12 records |
| docn.su | ns1.reg.ru, ns2.reg.ru | - |
✅ Authoritative Response
Server:176.99.13.11
NS records: ns1.reg.ru, ns2.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for docn.su (unsigned zone)
⏱️ Timing
Total: 1110ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.69.10.117 |
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| SOA | 1 | ns1.reg.ru hostmaster.ns1.reg.ru |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
docn.su directs to one IP number, which is 159.69.10.117.
Name Servers
docn.su uses two name servers for its delegation: ns1.reg.ru and ns2.reg.ru.
docn.su has the same name server delegation as a number of other domains, such as detros.ru, refere.ru, eduorg.ru and two more.
Host names resolving to 10 IP numbers:
Hostname ns1.reg.ru directs to 176.99.13.11, 176.99.13.13 and 176.99.13.15 along with 7 other IP addresses.
Hostname ns2.reg.ru directs to 176.99.13.12, 176.99.13.14 and 176.99.13.16 along with 7 other IP addresses.