sdorov.ru - robtex.com
sdorov.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.146.40.119🇷🇺 RU-JSCIOT82.146.40.0/21 | ||||||
| PTR | rjevka.com | ||||||
| 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.sdorov.ru(20) | ||||||
| TXT | v=spf1 ip4:82.146.46.44 a mx ~all | ||||||
| SOA | firstvds.ruroot@rjevka.com 2022-03-07 #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=4068325 | ||||||
Same first word
sdorov.ru |
Similar names
DNS History
10 records (5 active, 5 former)
●NSfirstvds.ru2026-02-18 → 2026-03-30 · 3 obs
● 2026-02-18 23:54:34
● 2026-03-30 02:35:04
●NSns1.firstvds.ru2026-02-18 → 2026-03-30 · 3 obs
● 2026-02-18 23:54:34
● 2026-03-30 02:35:04
○NSns1.rsnx.ru2015-07-20 → 2017-06-08 · 4 obs
● 2017-06-08 09:26:22
○ 2026-02-18 23:54:34
○ 2026-03-30 02:35:04
●NSns2.firstvds.ru2026-02-18 → 2026-03-30 · 3 obs
● 2026-02-18 23:54:34
● 2026-03-30 02:35:04
○NSns2.rsnx.ru2015-07-20 → 2017-06-08 · 4 obs
● 2017-06-08 09:26:22
○ 2026-02-18 23:54:34
○ 2026-03-30 02:35:04
●MXmail.sdorov.ru2026-02-18 → 2026-03-30 · 3 obs
● 2026-02-18 23:54:34
● 2026-03-30 02:35:04
○MXsmtp24s.rsnx.ru2015-07-20 → 2017-06-08 · 4 obs
● 2017-06-08 09:26:22
○ 2026-02-18 23:54:34
○ 2026-03-30 02:35:04
●A82.146.40.1192026-02-18 → 2026-03-30 · 3 obs
● 2026-02-18 23:54:34
● 2026-03-30 02:35:04
○A89.253.252.1002015-07-20 → 2017-01-21 · 4 obs
● 2017-01-21 06:17:10
○ 2017-06-08 09:26:22
○ 2026-03-30 02:35:04
○A89.253.252.1132017-06-08 → 2017-06-08 · 4 obs
● 2017-06-08 09:26:22
○ 2026-02-18 23:54:34
○ 2026-03-30 02:35:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, b.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net... | - |
| sdorov.ru | ns1.firstvds.ru, ns2.firstvds.ru | 2 records |
✅ Authoritative Response
Server:82.146.43.2
NS records: ns1.firstvds.ru, ns2.firstvds.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdorov.ru (unsigned zone)
⏱️ Timing
Total: 1113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.146.40.119 |
| NS | 2 | ns1.firstvds.ru, ns2.firstvds.ru |
| MX | 2 | mail.sdorov.ru (pri: 20), mail.sdorov.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:82.146.46.44 a mx ~all |
| SOA | 1 | firstvds.ru root.rjevka.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.firstvds.ru, ns2.firstvds.ru)
Analysis
IP Addresses
sdorov.ru points to a single IP address: 82.146.40.119.
Other host names such as yazdorovee.ru, www.dealeram.ru, www.delo-ved.ru, video-uprazhnenija.ru and gameroops.ru share IP numbers with sdorov.ru.
Name Servers
sdorov.ru is delegated to three name servers: firstvds.ru, ns1.firstvds.ru and ns2.firstvds.ru.
At least part of the name servers for sdorov.ru are shared with other domains, for instance barilline.ru, f-sem.ru, zuwei.ru, argent-tm.ru and dom116.ru.
these name servers are commonly used with ns1.example.com, ns2.example.com, dommainer151025.ru, ns1.fasthostvds.com and ns2.fasthostvds.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