poly.su - robtex.com
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=650209042 | ||||||
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
●NSns1.rf.ru2026-03-29 → 2026-05-10 · 3 obs
● 2026-03-29 21:18:38
● 2026-05-10 00:43:04
○NSns1.shop.reg.ru2015-07-20 → 2017-04-06 · 4 obs
● 2017-04-06 11:56:56
○ 2026-03-29 21:18:38
○ 2026-05-10 00:43:04
●NSns2.rf.ru2026-03-29 → 2026-05-10 · 3 obs
● 2026-03-29 21:18:38
● 2026-05-10 00:43:04
○NSns2.shop.reg.ru2015-07-20 → 2017-04-06 · 4 obs
● 2017-04-06 11:56:56
○ 2026-03-29 21:18:38
○ 2026-05-10 00:43:04
○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
○ 2026-05-10 00:43:04
○A194.58.112.1652017-04-06 → 2017-04-06 · 4 obs
● 2017-04-06 11:56:56
○ 2026-03-29 21:18:38
○ 2026-05-10 00:43:04
○A31.31.204.612015-07-20 → 2016-03-19 · 4 obs
● 2016-03-19 18:05:34
○ 2016-08-30 08:59:32
○ 2026-05-10 00:43:04
○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
○ 2026-05-10 00:43:04
●A82.97.243.1072026-04-23 → 2026-05-10 · 3 obs
● 2026-04-23 22:20:26
● 2026-05-10 00:43:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.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: 1113ms | 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 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
poly.su resolves to one IP number: 82.97.243.107.
other host names including interier-portal.ru, kolambia.ru, otq.ru, trans-region.ru and dsap.ru share IP numbers with poly.su.
Name Servers
poly.su is delegated to two name servers ns1.rf.ru and ns2.rf.ru.
poly.su shares the same name server setup as other domains, for instance xn--80aefp5ai1d.xn--p1ai, velo.su, dreamdesign.ru, qcl.ru and foli.ru.
poly.su at least partially shares name servers with other domains, for instance xn--80aaaks3bigbfgjq.xn--p1ai.
Host names with a single IP:
ns1.rf.ru points to 80.249.147.221.
ns2.rf.ru points to 80.249.147.221.
Host names pointing to 80.249.147.221: ns1.rf.ru and ns2.rf.ru.