vpsctf.ru - robtex.com
vpsctf.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 83.69.233.88🇷🇺 HOSTING-MSK83.69.233.0/24 Hostline | ||||||
| PTR | vpsctf.ru | ||||||
| NS | vh02.hostline.ru ⭐ | ||||||
| A | 83.69.230.14🇷🇺 HOSTING-MSK83.69.230.0/24 Hostline | ||||||
| PTR | vh02.hostline.ru | ||||||
| NS | ns1.hostline.ru | ||||||
| A | 83.69.230.15🇷🇺 HOSTING-MSK83.69.230.0/24 Hostline | ||||||
| PTR | ns1.hostline.ru | ||||||
| NS | ns2.hostline.ru | ||||||
| A | 83.69.226.15🇷🇺 HOSTING-MSK83.69.226.0/24 Hostline | ||||||
| PTR | ns2.hostline.ru | ||||||
| MX | mail.vpsctf.ru ⭐ | ||||||
| A | 83.69.226.24🇷🇺 HOSTING-MSK83.69.226.0/24 Hostline | ||||||
| PTR | unused.hostline.su | ||||||
| TXT | v=spf1 ip4:83.69.230.16 a mx ~all | ||||||
| SOA | vh02.hostline.rusupport@hostline.ru 2024-12-13 #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=4068507 | ||||||
PTR for
Subdomains
mail.vpsctf.ru |
Same first word
vpsctf.ru |
DNS History
6 records (5 active, 1 former)
●NSns1.hostline.ru2015-11-19 → 2026-04-14 · 2 obs
● 2026-04-14 04:26:44
●NSns2.hostline.ru2015-11-19 → 2026-04-14 · 2 obs
● 2026-04-14 04:26:44
●NSvh02.hostline.ru2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 04:26:44
●MXmail.vpsctf.ru2015-11-19 → 2026-04-14 · 2 obs
● 2026-04-14 04:26:44
○A83.69.226.242015-11-19 → 2017-03-17 · 3 obs
● 2017-03-17 21:16:38
○ 2026-04-14 04:26:44
●A83.69.233.882026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 04:26:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | f.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | - |
| vpsctf.ru | ns1.hostline.ru, ns2.hostline.ru | 2 records |
✅ Authoritative Response
Server:83.69.230.15
NS records: ns1.hostline.ru, ns2.hostline.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vpsctf.ru (unsigned zone)
⏱️ Timing
Total: 690ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.69.233.88 |
| NS | 2 | ns1.hostline.ru, ns2.hostline.ru |
| MX | 1 | mail.vpsctf.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:83.69.230.16 a mx ~all |
| SOA | 1 | vh02.hostline.ru support.hostline.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.hostline.ru, ns2.hostline.ru)
Analysis
Hierarchy
The parent of mail.vpsctf.ru is vpsctf.ru.
IP Addresses
vpsctf.ru points to a single IP: 83.69.233.88.
Name Servers
vpsctf.ru is delegated to three name servers: ns1.hostline.ru, ns2.hostline.ru and vh02.hostline.ru.
vpsctf.ru partially shares name servers with other domains; examples include grineo.ru, nebovdom.ru, victoriapharm.ru, adsyde.ru and blagovest-fest.ru.
These name servers are often used with the name servers vh11.hostline.ru and vh05.hostline.ru.
Host names with one IP number:
Host ns1.hostline.ru points to 83.69.230.15.
Host ns2.hostline.ru points to 83.69.226.15.
Host vh02.hostline.ru points to 83.69.230.14.
Mail Servers
vpsctf.ru is handled by a single mail server, mail.vpsctf.ru.
mail.vpsctf.ru points to a single IP: 83.69.226.24.