ptl.su - robtex.com
ptl.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.188.131.10🇷🇺 SELECTEL-MSK5.188.130.0/23 Selectel Route Object | ||||||
| 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 | 1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vcLxjXq94TU6 | ||||||
| SOA | ns1.rf.ruhostmaster@ptl.su 2026-03-09 #2 | ||||||
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=650208059 | ||||||
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
○NSns1.flynet.pro2015-08-15 → 2017-01-15 · 3 obs
● 2017-01-15 14:40:40
○ 2026-03-20 06:50:20
○NSns2.flynet.pro2015-08-15 → 2017-01-15 · 3 obs
● 2017-01-15 14:40:40
○ 2026-03-20 06:50:20
○NSns3.flynet.pro2015-08-15 → 2017-01-15 · 3 obs
● 2017-01-15 14:40:40
○ 2026-03-20 06:50:20
○MXmail.ptl.su2015-08-15 → 2017-01-15 · 3 obs
● 2017-01-15 14:40:40
○ 2026-03-20 06:50:20
●A5.188.131.102026-03-20 → 2026-03-20 · 2 obs
● 2026-03-20 06:50:20
○A91.221.37.722015-08-15 → 2017-01-15 · 3 obs
● 2017-01-15 14:40:40
○ 2026-03-20 06:50:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| ptl.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 ptl.su (unsigned zone)
⏱️ Timing
Total: 2390ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.188.131.10 |
| NS | 2 | ns2.rf.ru, ns1.rf.ru |
| TXT | 1 | 1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vc |
| SOA | 1 | ns1.rf.ru hostmaster.ptl.su |
Analysis
IP Addresses
ptl.su points to a single IP number: 5.188.131.10.
Other host names, for instance 178-218-38-225.pppoe.atexs.ru, rumfo.ru, geb.su, limuzin.su and internet.peterhof.su share IP numbers with ptl.su.
Name Servers
ptl.su is delegated to two name servers: ns1.rf.ru and ns2.rf.ru.
ptl.su uses the same name server setup as other domains, for instance ctt.su, mqh.ru, tgus.ru, id-portal.ru and almk.ru.
ptl.su shares name servers with other domains at least partially, for instance priz.ru, struna.ru, xn--80aaebo9dvao3a.xn--p1ai, xn--80aag1cdhd.xn--p1ai and xn--80adxeob9c6b.xn--p1ai.
these name servers are commonly used together with ns1.domeny-rf.ru and ns2.domeny-rf.ru.
Host names with a single IP number:
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.