etr.su - dns.ninja
etr.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 | 1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vcLxjXq94TU6 | ||||||
| TXT | rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vcLxjXq94TU6 | ||||||
| SOA | ns1.rf.ruhostmaster@etr.su 2026-04-15 #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=650210008 | ||||||
Previously NS for
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
○NSns1.reg.ru2015-07-03 → 2017-08-26 · 4 obs
● 2017-08-26 18:59:44
○ 2026-04-06 07:36:28
○ 2026-07-29 02:59:28
●NSns1.rf.ru2026-04-06 → 2026-07-29 · 3 obs
● 2026-04-06 07:36:28
● 2026-07-29 02:59:28
○NSns2.reg.ru2015-07-03 → 2017-08-26 · 4 obs
● 2017-08-26 18:59:44
○ 2026-04-06 07:36:28
○ 2026-07-29 02:59:28
●NSns2.rf.ru2026-04-06 → 2026-07-29 · 3 obs
● 2026-04-06 07:36:28
● 2026-07-29 02:59:28
○MXmail.etr.su2015-07-03 → 2017-08-26 · 6 obs
● 2017-01-05 08:24:06
○ 2017-07-11 15:07:28
● 2017-08-26 18:59:44
○ 2026-04-06 07:36:28
○ 2026-07-29 02:59:28
○MXmail2.etr.su2017-07-11 → 2017-08-26 · 5 obs
● 2017-07-11 15:07:28
● 2017-08-26 18:59:44
○ 2026-04-06 07:36:28
○ 2026-07-29 02:59:28
○A5.188.131.102026-04-06 → 2026-04-07 · 5 obs
● 2026-04-06 07:36:28
● 2026-04-07 01:26:58
○ 2026-04-26 21:07:32
○ 2026-07-29 02:59:28
○A62.109.17.1192015-07-03 → 2015-12-22 · 4 obs
● 2015-12-22 19:31:24
○ 2016-04-14 14:57:54
○ 2026-07-29 02:59:28
○A80.87.193.1142016-04-14 → 2017-08-26 · 5 obs
● 2016-04-14 14:57:54
● 2017-08-26 18:59:44
○ 2026-04-06 07:36:28
○ 2026-07-29 02:59:28
●A82.97.243.1072026-04-26 → 2026-07-29 · 3 obs
● 2026-04-26 21:07:32
● 2026-07-29 02:59:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, e.dns.ripn.net, c.tld-servers.ru, a.dns.ripn.net... | 12 records |
| etr.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 etr.su (unsigned zone)
⏱️ Timing
Total: 1681ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.97.243.107 |
| NS | 2 | ns2.rf.ru, ns1.rf.ru |
| TXT | 2 | 1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vc, rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7g |
| SOA | 1 | ns1.rf.ru hostmaster.etr.su |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (b.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net...)
Analysis
IP Addresses
etr.su resolves to one IP address: 82.97.243.107.
www.atexs.ru, rssl.ru, lavanda.su and two other host names share IP numbers with etr.su.
Name Servers
DNS delegation for etr.su points to two name servers: ns1.rf.ru and ns2.rf.ru.
etr.su uses the same name servers as several other domains — among them euromontag.ru, pcq.ru, ajurveda.ru and two more.
etr.su partially shares its NS delegation with several other domains, including routube.ru, multifit.ru, meloman.su and two others.
These name servers are regularly seen alongside ns1.domeny-rf.ru and ns2.domeny-rf.ru as name servers.
Both ns1.rf.ru and ns2.rf.ru have a single IP address, 80.249.147.221, and share it.
Host names pointing to 80.249.147.221 IP addresses: ns1.rf.ru and ns2.rf.ru.