poly.su - dns.ninja
poly.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@poly.su 2026-04-14 #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=650209453 | ||||||
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
●NSns1.rf.ru2026-03-29 → 2026-06-12 · 3 obs
● 2026-03-29 21:18:38
● 2026-06-12 21:27:12
○NSns1.shop.reg.ru2015-07-20 → 2017-04-06 · 4 obs
● 2017-04-06 11:56:56
○ 2026-03-29 21:18:38
○ 2026-06-12 21:27:12
●NSns2.rf.ru2026-03-29 → 2026-06-12 · 3 obs
● 2026-03-29 21:18:38
● 2026-06-12 21:27:12
○NSns2.shop.reg.ru2015-07-20 → 2017-04-06 · 4 obs
● 2017-04-06 11:56:56
○ 2026-03-29 21:18:38
○ 2026-06-12 21:27:12
○A178.162.196.1732016-08-30 → 2016-10-18 · 5 obs
● 2016-08-30 08:59:32
● 2016-10-18 11:03:32
○ 2017-04-06 11:56:56
○ 2026-06-12 21:27:12
○A194.58.112.1652017-04-06 → 2017-04-06 · 4 obs
● 2017-04-06 11:56:56
○ 2026-03-29 21:18:38
○ 2026-06-12 21:27:12
○A31.31.204.612015-07-20 → 2016-03-19 · 4 obs
● 2016-03-19 18:05:34
○ 2016-08-30 08:59:32
○ 2026-06-12 21:27:12
○A5.188.131.102026-03-29 → 2026-04-04 · 5 obs
● 2026-03-29 21:18:38
● 2026-04-04 21:59:54
○ 2026-04-23 22:20:26
○ 2026-06-12 21:27:12
●A82.97.243.1072026-04-23 → 2026-06-12 · 3 obs
● 2026-04-23 22:20:26
● 2026-06-12 21:27:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net... | 10 records |
| poly.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 poly.su (unsigned zone)
⏱️ Timing
Total: 1253ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.97.243.107 |
| NS | 2 | ns1.rf.ru, ns2.rf.ru |
| TXT | 1 | rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7g |
| SOA | 1 | ns1.rf.ru hostmaster.poly.su |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (b.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net...)
Analysis
IP Addresses
poly.su resolves to just one IP address, 82.97.243.107.
Two other host names, along with interier-portal.ru, kolambia.ru and ns1.xn--80ad0albk.xn--p1ai, also share IP numbers with poly.su.
Name Servers
The NS records for poly.su delegate to ns1.rf.ru and ns2.rf.ru.
poly.su shares its NS records with other domains, for example xn--80aefp5ai1d.xn--p1ai, velo.su, dreamdesign.ru and two others.
poly.su has a partial name server overlap with other domains — among them xn--80apfz.xn--p1ai and xn--80aaaks3bigbfgjq.xn--p1ai.
It is common to see these name servers used together with name servers ns1.domeny-rf.ru and ns2.domeny-rf.ru.
Each of ns1.rf.ru and ns2.rf.ru points to exactly one IP address: 80.249.147.221.
ns1.rf.ru and ns2.rf.ru each have 80.249.147.221 IP addresses.