oks.su - dns.ninja
oks.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.97.243.107🇦🇺 TimeWeb-AS82.97.243.0/24 | ||||||
| NS | ns1.rf.ru ⭐ | ||||||
| A | 80.249.147.221🇷🇺 SELECTEL80.249.144.0/22 -NET | ||||||
| PTR | razina.ru | ||||||
| NS | ns2.rf.ru | ||||||
| A | 80.249.147.221🇷🇺 SELECTEL80.249.144.0/22 -NET | ||||||
| PTR | razina.ru | ||||||
| TXT | rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vcLxjXq94TU6 | ||||||
| TXT | 1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vcLxjXq94TU6 | ||||||
| SOA | ns1.rf.ruhostmaster@oks.su 2026-04-15 #4 | ||||||
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=650210065 | ||||||
Subdomains
mail.oks.su |
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
○NSdominanta.spb.ru2015-07-23 → 2016-12-09 · 4 obs
● 2016-12-09 16:10:56
○ 2026-02-22 06:06:14
○ 2026-08-02 19:31:44
○NSns.dominanta.spb.ru2015-07-23 → 2017-08-18 · 4 obs
● 2017-08-18 20:57:58
○ 2026-02-22 06:06:14
○ 2026-08-02 19:31:44
○NSns1.dominanta.spb.ru2015-07-23 → 2017-08-18 · 4 obs
● 2017-08-18 20:57:58
○ 2026-02-22 06:06:14
○ 2026-08-02 19:31:44
●NSns1.rf.ru2026-02-22 → 2026-08-02 · 3 obs
● 2026-02-22 06:06:14
● 2026-08-02 19:31:44
●NSns2.rf.ru2026-02-22 → 2026-08-02 · 3 obs
● 2026-02-22 06:06:14
● 2026-08-02 19:31:44
○MXmail.oks.su2015-07-23 → 2017-08-18 · 4 obs
● 2017-08-18 20:57:58
○ 2026-02-22 06:06:14
○ 2026-08-02 19:31:44
○A37.9.0.222015-07-23 → 2017-08-18 · 4 obs
● 2017-08-18 20:57:58
○ 2026-02-22 06:06:14
○ 2026-08-02 19:31:44
○A5.188.131.102026-02-22 → 2026-04-08 · 5 obs
● 2026-02-22 06:06:14
● 2026-04-08 18:30:40
○ 2026-05-02 07:31:38
○ 2026-08-02 19:31:44
●A82.97.243.1072026-05-02 → 2026-08-02 · 3 obs
● 2026-05-02 07:31:38
● 2026-08-02 19:31:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | c.tld-servers.ru, e.dns.ripn.net, b.dns.ripn.net, f.dns.ripn.net... | - |
| oks.su | ns1.rf.ru, ns2.rf.ru | - |
✅ Authoritative Response
Server:80.249.147.221
NS records: ns1.rf.ru, ns2.rf.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oks.su (unsigned zone)
⏱️ Timing
Total: 930ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.97.243.107 |
| NS | 2 | ns1.rf.ru, ns2.rf.ru |
| TXT | 2 | rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7g, 1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vc |
| SOA | 1 | ns1.rf.ru hostmaster.oks.su |
Analysis
Hierarchy
The domain mail.oks.su falls under the parent oks.su.
IP Addresses
oks.su resolves to one IP address: 82.97.243.107.
94-79-46-25.broadband.progtech.ru, poiski.ru, t-5.ru and two other host names share IP numbers with oks.su.
Name Servers
oks.su has two authoritative name servers — ns1.rf.ru and ns2.rf.ru.
oks.su uses the same name servers as several other domains — among them odml.ru, lanar.ru, gyj.ru and two more.
oks.su shares at least some of its name servers with other domains, for example xn--80ac3afj6f.xn--p1ai, poljot-elita.ru, promstroyplast.ru and parkdomain.ru.
It is common for these name servers to be used in conjunction with the name servers ns1.domeny-rf.ru, ns2.domeny-rf.ru and a.misconfigured.dns.server.invalid.
ns1.rf.ru and ns2.rf.ru each point to one IP address — 80.249.147.221.
The host names ns1.rf.ru and ns2.rf.ru both resolve to 80.249.147.221 IP addresses.