nur.su - robtex.com
nur.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 | ||||||
| SOA | ns1.rf.ruhostmaster@nur.su 2026-04-15 #4 | ||||||
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=650209510 | ||||||
Previously MX for
nur.su |
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
○NSns1.hc.ru2016-07-22 → 2016-12-28 · 4 obs
● 2016-12-28 08:15:56
○ 2020-10-02 14:12:08
○ 2026-06-17 16:12:32
○NSns1.reg.ru2020-10-02 → 2020-10-02 · 4 obs
● 2020-10-02 14:12:08
○ 2026-06-13 06:25:42
○ 2026-06-17 16:12:32
●NSns1.rf.ru2026-06-13 → 2026-06-17 · 3 obs
● 2026-06-13 06:25:42
● 2026-06-17 16:12:32
○NSns2.hc.ru2016-07-22 → 2016-12-28 · 4 obs
● 2016-12-28 08:15:56
○ 2020-10-02 14:12:08
○ 2026-06-17 16:12:32
○NSns2.reg.ru2020-10-02 → 2020-10-02 · 4 obs
● 2020-10-02 14:12:08
○ 2026-06-13 06:25:42
○ 2026-06-17 16:12:32
●NSns2.rf.ru2026-06-13 → 2026-06-17 · 3 obs
● 2026-06-13 06:25:42
● 2026-06-17 16:12:32
○MXmx.yandex.net2016-09-12 → 2016-12-28 · 5 obs
● 2016-09-12 13:10:58
● 2016-12-28 08:15:56
○ 2020-10-02 14:12:08
○ 2026-06-17 16:12:32
○MXnur.su2016-07-22 → 2016-07-22 · 3 obs
○ 2016-09-12 13:10:58
○ 2026-06-17 16:12:32
○A194.58.112.1742020-10-02 → 2020-10-02 · 4 obs
● 2020-10-02 14:12:08
○ 2026-06-13 06:25:42
○ 2026-06-17 16:12:32
●A82.97.243.1072026-06-13 → 2026-06-17 · 3 obs
● 2026-06-13 06:25:42
● 2026-06-17 16:12:32
○A89.111.177.2102016-07-22 → 2016-12-28 · 4 obs
● 2016-12-28 08:15:56
○ 2020-10-02 14:12:08
○ 2026-06-17 16:12:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net... | - |
| nur.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 nur.su (unsigned zone)
⏱️ Timing
Total: 1226ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.97.243.107 |
| NS | 2 | ns2.rf.ru, ns1.rf.ru |
| TXT | 1 | rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7g |
| SOA | 1 | ns1.rf.ru hostmaster.nur.su |
Analysis
IP Addresses
nur.su points to a single IP number: 82.97.243.107.
Additional host names — energy-proekt.ru, mail.loyz.ru, a-telekom.ru and two others — share IP numbers with nur.su.
Name Servers
nur.su has two authoritative name servers — ns1.rf.ru and ns2.rf.ru.
nur.su shares its name server setup with other domains, including xn--80abe3argkx.xn--p1ai, xn--80ajtfhf7g.xn--p1ai, jqo.ru and two others.
The name servers for nur.su are at least partly shared with other domains such as implast.ru, shkoda.ru, vecher.su and vodamir.ru.
These name servers tend to appear together with the name servers a.misconfigured.dns.server.invalid, ns1.domeny-rf.ru and ns2.domeny-rf.ru.
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.