mx1.usm-tech.com - robtex.com
mx1.usm-tech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.206.223.20🇷🇺 UK-METALLOINVEST-AS91.206.222.0/23 UK Metalloinvest network | ||||||
| PTR | vkteams.usm-tech.com | ||||||
usm-tech.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns3-l2.nic.ru ⭐ | ||||||
| NS | ns4-cloud.nic.ru | ||||||
| NS | ns4-l2.nic.ru | ||||||
| NS | ns8-cloud.nic.ru | ||||||
| NS | ns8-l2.nic.ru | ||||||
| MX | mx1.usm-tech.com ⭐ | ||||||
| MX | mx2.usm-tech.com(20) | ||||||
| TXT | _globalsign-domain-verification=7DTaUCuhGzxrAAMM1tho8DtCy8fK9Z_kgsCCEQw9Bl | ||||||
| TXT | v=spf1 ip4:91.206.223.20 ip4:91.206.222.75 ip4:91.206.222.76 ip4:91.206.222.7... | ||||||
| SOA | ns3-l2.nic.rudns@nic.ru 2025-11-11 #4 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A91.206.223.202026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 01:39:58
● 2026-03-28 07:52:16
● 2026-03-28 07:52:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| usm-tech.com | ns8-l2.nic.ru, ns4-l2.nic.ru, ns3-l2.nic.ru, ns8-cloud.nic.ru... | - |
✅ Authoritative Response
Server:89.104.95.35
NS records: ns8-l2.nic.ru, ns4-l2.nic.ru, ns3-l2.nic.ru, ns8-cloud.nic.ru, ns4-cloud.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usm-tech.com (unsigned zone)
⏱️ Timing
Total: 796ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.206.223.20 |
Analysis
Mail Server Role
mx1.usm-tech.com acts as a mail server for usm-tech.com.
mx2.usm-tech.com is commonly used as a mail server in conjunction with mx1.usm-tech.com.
IP Addresses
mx1.usm-tech.com points to a single IP number: 91.206.223.20.