braincampus.ru - robtex.com
braincampus.ru
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=4068147 | ||||||
Same first word
braincampus.ru |
Similar names
DNS History
12 records (12 active, 0 former)
●NSns.masterhost.ru2026-02-16 → 2026-03-19 · 2 obs
● 2026-03-19 18:51:14
●NSns1.masterhost.ru2026-02-16 → 2026-03-19 · 2 obs
● 2026-03-19 18:51:14
●NSns2.masterhost.ru2026-02-16 → 2026-03-19 · 2 obs
● 2026-03-19 18:51:14
●MXmx1.masterhost.ru2026-02-16 → 2026-03-19 · 2 obs
● 2026-03-19 18:51:14
●A2a00:15f8:a000:5:1:11:0:41fa2026-02-16 → 2026-03-19 · 2 obs
● 2026-03-19 18:51:14
●A2a00:15f8:a000:5:1:12:0:41fa2026-02-16 → 2026-03-19 · 2 obs
● 2026-03-19 18:51:14
●A2a00:15f8:a000:5:1:13:0:41fa2026-02-16 → 2026-03-19 · 2 obs
● 2026-03-19 18:51:14
●A2a00:15f8:a000:5:1:14:0:41fa2026-02-16 → 2026-03-19 · 2 obs
● 2026-03-19 18:51:14
●A90.156.201.1112026-02-16 → 2026-03-19 · 2 obs
● 2026-03-19 18:51:14
●A90.156.201.462026-02-16 → 2026-03-19 · 2 obs
● 2026-03-19 18:51:14
●A90.156.201.802026-02-16 → 2026-03-19 · 2 obs
● 2026-03-19 18:51:14
●A90.156.201.932026-02-16 → 2026-03-19 · 2 obs
● 2026-03-19 18:51:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | f.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net... | - |
| braincampus.ru | ns.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru | - |
✅ Authoritative Response
Server: 90.156.133.161
NS records: ns.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for braincampus.ru (unsigned zone)
⏱️ Timing
Total: 1446ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 90.156.201.46, 90.156.201.111... |
| AAAA | 4 | 2a00:15f8:a000:5:1:13:0:41fa, 2a00:15f8:a000:5:1:12:0:41fa... |
| NS | 3 | ns1.masterhost.ru, ns.masterhost.ru... |
| MX | 1 | mx1.masterhost.ru (pri: 10) |
| SOA | 1 | ns1.masterhost.ru hostmaster.masterhost. |
Analysis
IP Addresses
braincampus.ru resolves to eight IP numbers: 2a00:15f8:a000:5:1:11:0:41fa, 2a00:15f8:a000:5:1:12:0:41fa, 2a00:15f8:a000:5:1:13:0:41fa, 2a00:15f8:a000:5:1:14:0:41fa, 90.156.201.46, 90.156.201.80, 90.156.201.93 and 90.156.201.111.
Other host names such as 2ec.ru, srkfish.ru, allrublevka.info, www.wiki.clubnote.ru and www.vangog1.mylivepage.ru share IP numbers with braincampus.ru.
Name Servers
braincampus.ru is delegated to three name servers: ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.
At least part of the name servers for braincampus.ru are shared with other domains, for instance avtoprepod.ru, santehmarket24.ru, orion-hit.ru, fuyda.ru and svmz.ru.
Host names with two IP numbers:
ns1.masterhost.ru points to 2a00:15f8:a000:11:1:1:1:53 and 90.156.137.50
ns2.masterhost.ru points to 2a00:15f8:a000:12:1:1:2:53 and 90.156.133.161
ns.masterhost.ru points to 2a00:15f8:a000:10:1:1:0:53 and 90.156.136.116
Mail Servers
The mail server for braincampus.ru is mx1.masterhost.ru.
braincampus.ru uses the same mail server setup as other domains, for instance ratiomaster.ru, shurikino.ru, lastlimit.ru, frw.ru and anvita.ru.
Some mail servers are shared between braincampus.ru and other domains, for instance kopc.ru.
Host mx1.masterhost.ru points to IP 90.156.132.120.