ron.su - robtex.com
ron.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.12.92.157🇷🇺 EUROBYTE185.12.92.0/24 | ||||||
| PTR | host3.bernet.ru | ||||||
| NS | ns1.bernet.ru ⭐ | ||||||
| A | 185.11.246.250🇷🇺 EUROBYTE185.11.246.0/23 | ||||||
| PTR | dedns.ruweb.net | ||||||
| NS | ns2.bernet.ru | ||||||
| A | 185.11.246.250🇷🇺 EUROBYTE185.11.246.0/23 | ||||||
| PTR | dedns.ruweb.net | ||||||
| MX | ron.su ⭐ | ||||||
| A | 185.12.92.157🇷🇺 EUROBYTE185.12.92.0/24 | ||||||
| PTR | host3.bernet.ru | ||||||
| TXT | v=spf1 a mx ip4:185.12.92.157 a:mail.host3.bernet.ru ~all | ||||||
| SOA | ns1.bernet.ruhostmaster@ron.su 2024-08-18 #0 | ||||||
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=650209913 | ||||||
MX for
ron.su |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●MXron.su2015-08-20 → 2026-07-21 · 2 obs
● 2026-07-21 05:57:24
●A185.12.92.1572026-03-26 → 2026-07-21 · 3 obs
● 2026-03-26 04:22:58
● 2026-07-21 05:57:24
○A91.201.40.1362015-08-20 → 2017-01-08 · 4 obs
● 2017-01-08 06:13:02
○ 2026-03-26 04:22:58
○ 2026-07-21 05:57:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| ron.su | ns1.bernet.ru, ns2.bernet.ru | - |
✅ Authoritative Response
Server:185.11.246.250
NS records: ns1.bernet.ru, ns2.bernet.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ron.su (unsigned zone)
⏱️ Timing
Total: 1175ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.12.92.157 |
| NS | 2 | ns2.bernet.ru, ns1.bernet.ru |
| MX | 1 | ron.su (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:185.12.92.157 a:mail.hos |
| SOA | 1 | ns1.bernet.ru hostmaster.ron.su |
Analysis
Mail Server Role
The MX record for ron.su points back to ron.su — it is its own mail server.
IP Addresses
ron.su directs to one IP number, which is 185.12.92.157.
Among the host names that share IP numbers with ron.su are fici.ru, mail.primeti.ru, fotosemka.ru and two others.
Name Servers
The NS records for ron.su delegate to ns1.bernet.ru and ns2.bernet.ru.
ron.su has the same name server delegation as a number of other domains, such as cer.su, photoes.ru, morshiny.ru and two more.
ron.su has at least partial name server overlap with other domains, such as bernet.ru, ucci.ru, litiy.ru and two others.
Each of ns1.bernet.ru and ns2.bernet.ru points to exactly one IP address: 185.11.246.250.
ns1.bernet.ru and ns2.bernet.ru each have 185.11.246.250 IP addresses.
Mail Servers
The MX record for ron.su points to a single mail server: ron.su.
ron.su resolves to 185.12.92.157 and no other IP number.