mx1.obtc.ru - robtex.com
mx1.obtc.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.8.92.106🇷🇺 MEGAFON-AS217.8.80.0/20 Net By Net Holding LLC | ||||||
| PTR | mx1.obtc.ru | ||||||
obtc.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.96.206.94🇷🇺 ROSTELECOM-AS212.96.192.0/19 Rostelecom networks | ||||||
| NS | ns3-l2.nic.ru ⭐ | ||||||
| NS | ns4-cloud.nic.ru ⚠️ Not in zone NS records | ||||||
| NS | ns4-l2.nic.ru | ||||||
| NS | ns8-cloud.nic.ru ⚠️ Not in zone NS records | ||||||
| NS | ns8-l2.nic.ru | ||||||
| MX | mx1.obtc.ru ⭐ | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns3-l2.nic.rudns@nic.ru 2015-04-11 #20 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A217.8.92.1062015-08-07 → 2026-07-13 · 2 obs
● 2015-08-07 00:12:22
● 2026-07-13 23:51:46
● 2026-07-13 23:51:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| obtc.ru | ns4-cloud.nic.ru, ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru... | 19 records |
✅ Authoritative Response
Server:89.104.93.30
NS records: ns4-cloud.nic.ru, ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru, ns8-cloud.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for obtc.ru (unsigned zone)
⏱️ Timing
Total: 3860ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.8.92.106 |
📌 Glue Records Collected
Total: 19
Out-of-bailiwick: 19 (ns8-cloud.nic.ru, ns8-cloud.nic.ru, ns8-cloud.nic.ru...)
Analysis
Mail Server Role
Mail for obtc.ru is routed through the mail server mx1.obtc.ru.
IP Addresses
mx1.obtc.ru has exactly one IP address — 217.8.92.106.
ns1.obtc.ru is an example of another host name that shares IP numbers with mx1.obtc.ru.