in39.ru - robtex.com
in39.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.120.240.252🇷🇺 RU-JSCIOT188.120.240.0/21 | ||||||
| PTR | video39.ru | ||||||
| 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.in39.ru(20) | ||||||
| A | 188.120.240.176🇷🇺 RU-JSCIOT188.120.240.0/21 | ||||||
| PTR | video39.ru | ||||||
| TXT | v=spf1 ip4:188.120.240.176 a mx ~all | ||||||
| SOA | firstvds.ruroot@video39.ru 2023-12-12 #4 | ||||||
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=4068286 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSfirstvds.ru2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 21:09:02
● 2026-03-26 21:09:04
●NSns1.firstvds.ru2015-08-29 → 2026-03-26 · 2 obs
● 2026-03-26 21:09:04
●NSns2.firstvds.ru2015-08-29 → 2026-03-26 · 2 obs
● 2026-03-26 21:09:04
○NSvideo392018-02-07 → 2018-02-07 · 4 obs
● 2018-02-07 20:38:12
○ 2026-03-26 21:09:02
○ 2026-03-26 21:09:04
○NSwww.video39.ru2015-08-29 → 2017-02-19 · 4 obs
● 2017-02-19 23:37:38
○ 2018-02-07 20:38:12
○ 2026-03-26 21:09:04
●MXmail.in39.ru2015-08-29 → 2026-03-26 · 2 obs
● 2026-03-26 21:09:04
●A188.120.240.2522026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 21:09:02
● 2026-03-26 21:09:04
○A92.63.97.872015-08-29 → 2018-02-07 · 4 obs
● 2018-02-07 20:38:12
○ 2026-03-26 21:09:02
○ 2026-03-26 21:09:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| in39.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 in39.ru (unsigned zone)
⏱️ Timing
Total: 733ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.120.240.252 |
| NS | 2 | ns1.firstvds.ru, ns2.firstvds.ru |
| MX | 2 | mail.in39.ru (pri: 20), mail.in39.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:188.120.240.176 a mx ~all |
| SOA | 1 | firstvds.ru root.video39.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.firstvds.ru, ns2.firstvds.ru)
Analysis
Hierarchy
in39.ru is parent of mail.in39.ru and www.in39.ru.
IP Addresses
in39.ru points to a single IP number: 188.120.240.252.
Other host names, for instance www.in39.ru, share IP numbers with in39.ru.
Name Servers
in39.ru is delegated to three name servers: firstvds.ru, ns1.firstvds.ru and ns2.firstvds.ru.
in39.ru at least partially shares name servers with other domains, for instance 24rauto.ru, animals-vl.ru, ratepro.ru, jeka1999.pastuhov.fvds.ru and 5090044.ru.
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
in39.ru is handled by a single mail server, mail.in39.ru.
Host name mail.in39.ru points to IP address 188.120.240.176.