mx.usholding.ru - robtex.com
mx.usholding.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 194.226.179.29🇷🇺 DEVINOTELECOM-AS194.226.179.0/24 DEVINOTELECOM | ||||||
usholding.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 130.193.66.196🇷🇺 DTLN130.193.66.0/24 Dataline Ltd | ||||||
| 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 | mx.usholding.ru ⭐ | ||||||
| SOA | ns3-l2.nic.rudns@nic.ru 2017-09-07 #5 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A194.226.179.292026-03-22 → 2026-04-06 · 2 obs
● 2026-03-22 20:48:10
● 2026-04-06 00:08:38
● 2026-04-06 00:08:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net... | - |
| usholding.ru | ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru, ns4-cloud.nic.ru... | 19 records |
✅ Authoritative Response
Server:193.232.146.1
NS records: ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru, ns4-cloud.nic.ru, ns8-cloud.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usholding.ru (unsigned zone)
⏱️ Timing
Total: 669ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.226.179.29 |
📌 Glue Records Collected
Total: 19
Out-of-bailiwick: 19 (ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru...)
Analysis
Mail Server Role
mx.usholding.ru serves as the mail server for usholding.ru.
IP Addresses
mx.usholding.ru points to a single IP address: 194.226.179.29.
Other host names such as mx.devino.online, mx.email4customers.com and mx.integrationapi.net share IP numbers with mx.usholding.ru.