kodeksrf.ru - robtex.com
kodeksrf.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.230.114.67🇷🇺 RU-JSCIOT37.230.114.0/23 | ||||||
| PTR | dns-parked.zone | ||||||
| NS | firstvds.ru ⭐ | ||||||
| A | 37.230.118.233🇷🇺 RU-JSCIOT37.230.118.0/23 | ||||||
| PTR | firstvds.ru | ||||||
| NS | ns1.firstvds.ru | ||||||
| A | 2a01:230:2:74::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 82.146.43.2🇷🇺 RU-JSCIOT82.146.40.0/21 | ||||||
| PTR | ns1.firstvds.ru | ||||||
| NS | ns2.firstvds.ru | ||||||
| A | 2a01:230:2:75::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 94.250.248.160🇷🇺 RU-JSCIOT94.250.248.0/23 | ||||||
| PTR | ns2.firstvds.ru | ||||||
| MX | mail.kodeksrf.ru(20) | ||||||
| A | 37.230.114.67🇷🇺 RU-JSCIOT37.230.114.0/23 | ||||||
| PTR | dns-parked.zone | ||||||
| SOA | firstvds.rutech@firstvds.ru 2026-01-12 #0 | ||||||
ru
| 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=4068856 | ||||||
Previously NS for
Subdomains
mail.kodeksrf.ru |
Same first word
kodeksrf.ru |
DNS History
8 records (5 active, 3 former)
●NSfirstvds.ru2026-03-27 → 2026-05-13 · 3 obs
● 2026-03-27 00:21:22
● 2026-05-13 06:16:40
○NSmoreskazok.ru2017-01-28 → 2017-01-28 · 4 obs
● 2017-01-28 13:05:34
○ 2026-03-27 00:21:22
○ 2026-05-13 06:16:40
●NSns1.firstvds.ru2015-08-01 → 2026-05-13 · 2 obs
● 2026-05-13 06:16:40
●NSns2.firstvds.ru2015-08-01 → 2026-05-13 · 2 obs
● 2026-05-13 06:16:40
●MXmail.kodeksrf.ru2015-08-01 → 2026-05-13 · 2 obs
● 2026-05-13 06:16:40
○A212.109.223.582017-01-28 → 2017-01-28 · 4 obs
● 2017-01-28 13:05:34
○ 2026-03-27 00:21:22
○ 2026-05-13 06:16:40
●A37.230.114.672026-03-27 → 2026-05-13 · 3 obs
● 2026-03-27 00:21:22
● 2026-05-13 06:16:40
○A62.109.15.1462015-08-01 → 2016-03-07 · 4 obs
● 2016-03-07 07:47:54
○ 2017-01-28 13:05:34
○ 2026-05-13 06:16:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | d.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net, a.dns.ripn.net... | - |
| kodeksrf.ru | ns2.firstvds.ru, ns1.firstvds.ru | 2 records |
✅ Authoritative Response
Server:82.146.43.2
NS records: ns2.firstvds.ru, ns1.firstvds.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kodeksrf.ru (unsigned zone)
⏱️ Timing
Total: 960ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.230.114.67 |
| NS | 2 | ns2.firstvds.ru, ns1.firstvds.ru |
| MX | 2 | mail.kodeksrf.ru (pri: 20), mail.kodeksrf.ru (pri: 10) |
| SOA | 1 | firstvds.ru tech.firstvds.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.firstvds.ru, ns1.firstvds.ru)
Analysis
Hierarchy
kodeksrf.ru is a parent of mail.kodeksrf.ru.
IP Addresses
kodeksrf.ru points to a single IP number: 37.230.114.67.
Other host names, for instance mailcapital.ru, 6sp.ru, mail.nrw.baza59.ru, mail.voluspa.ru and pnu.su share IP numbers with kodeksrf.ru.
Name Servers
The delegation for kodeksrf.ru is handled by three name servers: firstvds.ru, ns1.firstvds.ru and ns2.firstvds.ru.
kodeksrf.ru at least partially shares name servers with other domains, for instance smesiteli-moiki.ru, tiflisr.ru, speedpc.ru, neuronsoft.ru and onclinic.info.
These name servers are commonly used with ns1.example.com and ns2.example.com.
Host names with two IP numbers:
ns1.firstvds.ru points to: 2a01:230:2:74::3 and 82.146.43.2
ns2.firstvds.ru points to: 2a01:230:2:75::3 and 94.250.248.160
Host names with one IP number:
firstvds.ru points to: 37.230.118.233
Mail Servers
kodeksrf.ru is handled by a single mail server, mail.kodeksrf.ru.
mail.kodeksrf.ru points to a single IP: 37.230.114.67.