mail.pythononline.ru - dns.ninja
mail.pythononline.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.90.180.209 | ||||||
pythononline.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.90.180.17 | ||||||
| NS | ruvip51.hostiman.ru ⭐ | ||||||
| NS | ns1.hostiman.ru | ||||||
| NS | ns2.hostiman.ru | ||||||
| NS | ns3.hostiman.ru | ||||||
| NS | ns4.hostiman.ru | ||||||
| MX | mail.pythononline.ru ⭐ | ||||||
| TXT | v=spf1 ip4:81.90.180.209 ip4:81.90.182.61 a mx ~all | ||||||
| SOA | ruvip51.hostiman.rudnsmanager@hostiman.ru 2025-12-02 #10 | ||||||
MX for
DNS History
1 record (1 active, 0 former)
●A81.90.180.2092026-10-04 → 2026-10-10 · 2 obs
● 2026-10-04 02:27:18
● 2026-10-10 03:54:40
● 2026-10-10 03:54:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | 12 records |
| pythononline.ru | ns1.hostiman.ru, ns2.hostiman.ru, ns3.hostiman.ru, ns4.hostiman.ru | - |
✅ Authoritative Response
Server:81.90.180.66
NS records: ns1.hostiman.ru, ns2.hostiman.ru, ns3.hostiman.ru, ns4.hostiman.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pythononline.ru (unsigned zone)
⏱️ Timing
Total: 3992ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.90.180.209 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 2 (c.tld-servers.ru, c.tld-servers.ru)
Out-of-bailiwick: 10 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
Mail Server Role
pythononline.ru uses mail.pythononline.ru as a mail server.
IP Addresses
mail.pythononline.ru resolves to one IP address: 81.90.180.209.