mail.jbase.ru - robtex.com
mail.jbase.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.236.136.138🇷🇺 WEBHOST1-AS91.236.136.0/24 | ||||||
jbase.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.236.136.138🇷🇺 WEBHOST1-AS91.236.136.0/24 | ||||||
| NS | ns1.webhost1.com ⭐ | ||||||
| NS | ns2.webhost1.com | ||||||
| NS | ns3.webhost1.org | ||||||
| NS | ns4.webhost1.org | ||||||
| MX | mail.jbase.ru ⭐ | ||||||
| TXT | v=spf1 ip4:91.236.136.138 a mx -all | ||||||
| SOA | ns1.webhost1.comtech@webhost1.com 2025-08-15 #0 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A91.236.136.1382026-06-06 → 2026-07-22 · 2 obs
● 2026-06-06 06:55:12
● 2026-07-22 10:06:52
● 2026-07-22 10:06:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| jbase.ru | ns4.webhost1.org, ns3.webhost1.org, ns1.webhost1.com, ns2.webhost1.com | - |
✅ Authoritative Response
Server:185.179.189.202
NS records: ns4.webhost1.org, ns3.webhost1.org, ns1.webhost1.com, ns2.webhost1.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jbase.ru (unsigned zone)
⏱️ Timing
Total: 1002ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.236.136.138 |
Analysis
Mail Server Role
mail.jbase.ru serves as a mail server for jbase.ru.
IP Addresses
mail.jbase.ru points to a single IP number: 91.236.136.138.
Additional host names — mail.st-systems.ru, delta-kits.ru, mail.bywomen.ru and two others — share IP numbers with mail.jbase.ru.