mx.severttk.ru - robtex.com
mx.severttk.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.92.0.6🇷🇺 ASN-SEVERTTK80.92.0.0/24 CJSC TransTeleCom | ||||||
| PTR | gemini.severttk.ru | ||||||
severttk.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.168.49.130🇷🇺 TTK-RTL188.168.48.0/21 TTK-Sever/BRAS1 in Yaroslavl (static and dynamic pools | ||||||
| NS | phoenix.severttk.ru ⭐ | ||||||
| NS | ns.severttk.ru | ||||||
| NS | ns2.severttk.ru | ||||||
| MX | mx.severttk.ru ⭐ | ||||||
| TXT | v=spf1 a mx ip4:80.92.0.6 ip6:2a02:530::12 ~all | ||||||
| SOA | phoenix.severttk.ruhostmaster@severttk.ru 2025-11-10 #1 | ||||||
MX for
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A80.92.0.62015-08-30 → 2026-04-02 · 2 obs
● 2015-08-30 14:51:48
● 2026-04-02 14:27:24
● 2026-04-02 14:27:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| severttk.ru | ns.severttk.ru, ns2.severttk.ru | 2 records |
✅ Authoritative Response
Server:80.92.0.10
NS records: ns.severttk.ru, ns2.severttk.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for severttk.ru (unsigned zone)
⏱️ Timing
Total: 651ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.92.0.6 |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns2.severttk.ru, ns.severttk.ru)
Analysis
Mail Server Role
mx.severttk.ru handles mail for severttk.ru and itc-yar.ru.
mx1.severttk.ru is a common mail server alongside mx.severttk.ru.
IP Addresses
mx.severttk.ru points to a single IP number: 80.92.0.6.
Other host names, for instance sever.ttk.ru, mail.ttksever.ru and gemini.severttk.ru share IP numbers with mx.severttk.ru.