b2test.ru - robtex.com
b2test.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 95.183.13.121🇷🇺 EUROBYTE95.183.13.0/24 | ||||||
| PTR | mail.b2test.ru | ||||||
| NS | ns2.majordomo.ru ⭐ | ||||||
| A | 78.108.88.164🇷🇺 MAJORDOMO78.108.88.0/23 Majordomo route object | ||||||
| PTR | static.78.108.88.164.clients.majordomo.ru | ||||||
| NS | ns.majordomo.ru | ||||||
| A | 78.108.80.80🇷🇺 MAJORDOMO78.108.80.0/24 Majordomo network | ||||||
| PTR | ns.majordomo.ru | ||||||
| NS | ns3.majordomo.ru | ||||||
| A | 78.108.80.90🇷🇺 MAJORDOMO78.108.80.0/24 Majordomo network | ||||||
| PTR | ns3.majordomo.ru | ||||||
| MX | mail.b2test.ru ⭐ | ||||||
| A | 95.183.13.121🇷🇺 EUROBYTE95.183.13.0/24 | ||||||
| PTR | mail.b2test.ru | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns.majordomo.rusupport@majordomo.ru 2025-12-25 #1 | ||||||
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=4068339 | ||||||
Subdomains
mail.b2test.ru |
Same first word
DNS History
5 records (5 active, 0 former)
●NSns.majordomo.ru2026-03-16 → 2026-03-31 · 2 obs
● 2026-03-31 07:41:00
●NSns2.majordomo.ru2026-03-16 → 2026-03-31 · 2 obs
● 2026-03-31 07:41:00
●NSns3.majordomo.ru2026-03-16 → 2026-03-31 · 2 obs
● 2026-03-31 07:41:00
●MXmail.b2test.ru2026-03-16 → 2026-03-31 · 2 obs
● 2026-03-31 07:41:00
●A95.183.13.1212026-03-16 → 2026-03-31 · 2 obs
● 2026-03-31 07:41:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net... | - |
| b2test.ru | ns3.majordomo.ru, ns2.majordomo.ru, ns.majordomo.ru | 3 records |
✅ Authoritative Response
Server:78.108.80.80
NS records: ns3.majordomo.ru, ns2.majordomo.ru, ns.majordomo.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b2test.ru (unsigned zone)
⏱️ Timing
Total: 716ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.183.13.121 |
| NS | 3 | ns.majordomo.ru, ns2.majordomo.ru... |
| MX | 1 | mail.b2test.ru (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns.majordomo.ru support.majordomo.ru |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.majordomo.ru, ns2.majordomo.ru, ns.majordomo.ru)
Analysis
Hierarchy
The parent of mail.b2test.ru is b2test.ru.
IP Addresses
b2test.ru points to IP number: 95.183.13.121.
Other host names, for instance b2dev.ru and mail.b2test.ru, share IP numbers with b2test.ru.
Name Servers
b2test.ru is delegated to three name servers: ns2.majordomo.ru, ns3.majordomo.ru and ns.majordomo.ru.
b2test.ru at least partially shares name servers with other domains, for instance electrichka-car.ru, hamsterson.ru, hotelnatali.ru, horvatia.ru and raud.spb.ru.
these name servers are often used in conjunction with the name servers ns4.majordomo.ru.
Host names with a single IP:
ns2.majordomo.ru points to: 78.108.88.164.
ns3.majordomo.ru points to: 78.108.80.90.
ns.majordomo.ru points to: 78.108.80.80.
Mail Servers
b2test.ru is handled by a single mail server, mail.b2test.ru.
mail.b2test.ru points to a single IP: 95.183.13.121.