mos.su - dns.ninja
mos.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 | rOoaEk6FkjYR1MDoGdCasWc5Rgxropbs2HWJm747peWdMobXBX | ||||||
| SOA | ns1.rf.ruhostmaster@mos.su 2026-04-14 #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=650210084 | ||||||
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
○NSns1.q0.ru2015-07-12 → 2018-09-07 · 4 obs
● 2018-09-07 12:56:44
○ 2020-10-03 07:04:44
○ 2026-08-04 10:01:30
●NSns1.rf.ru2020-10-03 → 2026-08-04 · 3 obs
● 2020-10-03 07:04:44
● 2026-08-04 10:01:30
○NSns2.q0.ru2015-07-12 → 2018-09-07 · 4 obs
● 2018-09-07 12:56:44
○ 2020-10-03 07:04:44
○ 2026-08-04 10:01:30
●NSns2.rf.ru2020-10-03 → 2026-08-04 · 3 obs
● 2020-10-03 07:04:44
● 2026-08-04 10:01:30
○NSns3.q0.ru2015-07-12 → 2018-09-07 · 4 obs
● 2018-09-07 12:56:44
○ 2020-10-03 07:04:44
○ 2026-08-04 10:01:30
○MXmail.mos.su2015-07-12 → 2018-09-07 · 4 obs
● 2018-09-07 12:56:44
○ 2020-10-03 07:04:44
○ 2026-08-04 10:01:30
○A217.16.29.722015-07-12 → 2018-09-07 · 4 obs
● 2018-09-07 12:56:44
○ 2020-10-03 07:04:44
○ 2026-08-04 10:01:30
○A5.188.131.102020-10-03 → 2026-04-12 · 5 obs
● 2020-10-03 07:04:44
● 2026-04-12 07:19:20
○ 2026-04-22 04:18:06
○ 2026-08-04 10:01:30
●A82.97.243.1072026-04-22 → 2026-08-04 · 3 obs
● 2026-04-22 04:18:06
● 2026-08-04 10:01:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | f.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net, c.tld-servers.ru... | 12 records |
| mos.su | ns2.rf.ru, ns1.rf.ru | - |
✅ Authoritative Response
Server:80.249.147.221
NS records: ns2.rf.ru, ns1.rf.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mos.su (unsigned zone)
⏱️ Timing
Total: 1281ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.97.243.107 |
| NS | 2 | ns1.rf.ru, ns2.rf.ru |
| TXT | 1 | rOoaEk6FkjYR1MDoGdCasWc5Rgxropbs2HWJm747 |
| SOA | 1 | ns1.rf.ru hostmaster.mos.su |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
mos.su has exactly one IP address — 82.97.243.107.
my21.ru, gmst.ru, huesoska.ru plus two other host names have IP numbers in common with mos.su.
Name Servers
mos.su has two authoritative name servers — ns1.rf.ru and ns2.rf.ru.
The name server configuration of mos.su is shared with other domains, for instance xn----7sb(0x6330636b)hl9ewb.xn--p1ai, yach.ru, ptl.su and two others.
mos.su has overlapping name servers with several other domains — among them xn--80agcfug2c8d.xn--p1ai, xn----8sbemneapce3apvhhi0m.xn--p1ai, xn--80ac3afj6f.xn--p1ai and poljot-elita.ru.
These name servers commonly appear alongside the name servers ns2.domeny-rf.ru and ns1.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.