doc.su - dns.ninja
doc.su
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.wna.ru ⚠️ Not in zone NS records | ||||||
| A | 217.150.202.252🇷🇺 RIM2000M-AS217.150.202.0/24 | ||||||
| NS | ns2.wna.ru ⚠️ Not in zone NS records | ||||||
| A | 91.210.104.166🇷🇺 ORG-LVA15-AS91.210.104.0/23 | ||||||
| PTR | sr3-165.hostkey.ru | ||||||
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650209519 | ||||||
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
○MXmx.yandex.ru2015-08-24 → 2026-06-06 · 4 obs
● 2015-08-24 19:49:48
● 2026-06-06 20:25:28
○ 2026-06-09 22:33:20
○ 2026-06-18 10:17:12
● 2026-06-06 20:25:28
○ 2026-06-09 22:33:20
○ 2026-06-18 10:17:12
○A91.210.104.1692015-08-24 → 2026-06-06 · 4 obs
● 2015-08-24 19:49:48
● 2026-06-06 20:25:28
○ 2026-06-09 22:33:20
○ 2026-06-18 10:17:12
● 2026-06-06 20:25:28
○ 2026-06-09 22:33:20
○ 2026-06-18 10:17:12
🔍 DNS Trace
Analysis
Name Servers
doc.su has two authoritative name servers — ns2.wna.ru and ns.wna.ru.
doc.su shares its name server setup with other domains, including wna-service.ru, petreid.com, wna.ru and two others.
ns2.wna.ru → 91.210.104.166 and ns.wna.ru → 217.150.202.252: one IP number per host name.