mx1.bju.su - robtex.com
mx1.bju.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.208.83.126🇳🇱 IRONHOST178.208.83.0/24 | ||||||
| PTR | 1.smtp-in.mail3.mchost.ru | ||||||
bju.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.208.83.38🇳🇱 IRONHOST178.208.83.0/24 | ||||||
| NS | ns1.mchost.ru ⭐ | ||||||
| NS | ns2.mchost.ru | ||||||
| NS | ns3.mchost.ru | ||||||
| NS | ns4.mchost.ru | ||||||
| MX | mx1.bju.su ⭐ | ||||||
| MX | mx2.bju.su ⭐ | ||||||
| TXT | v=spf1 a mx ip4:178.208.83.123 ip4:178.208.83.133 ip4:178.208.83.134 ~all | ||||||
| SOA | ns1.mchost.ruinfo@mchost.ru serial=1777060921 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A178.208.83.1262026-05-09 → 2026-05-14 · 2 obs
● 2026-05-09 16:15:38
● 2026-05-14 21:24:28
● 2026-05-14 21:24:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| bju.su | ns2.mchost.ru, ns4.mchost.ru, ns1.mchost.ru, ns3.mchost.ru | - |
✅ Authoritative Response
Server:178.208.71.71
NS records: ns2.mchost.ru, ns4.mchost.ru, ns1.mchost.ru, ns3.mchost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bju.su (unsigned zone)
⏱️ Timing
Total: 1220ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.208.83.126 |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
Mail Server Role
mx1.bju.su serves as the mail server for bju.su.
mx2.bju.su commonly serves as a mail server along with mx1.bju.su.
IP Addresses
mx1.bju.su points to an IP address: 178.208.83.126.
other host names include _dc-mx.306d47d6fd7c.ofigeno.net, mx1.dinri-duneiri.ru, _dc-mx.a222d1f40384.location-search.net, _dc-mx.9183d06b4453.spleten.net and mx1.i-website.ru; they share IP numbers with mx1.bju.su.