mx.itb-host.ru - robtex.com
mx.itb-host.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.133.175.113🇷🇺 SOTLINE-AS79.133.172.0/22 SOT LINE Limited Company | ||||||
| PTR | mx.itb-host.ru | ||||||
itb-host.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.133.175.114🇷🇺 SOTLINE-AS79.133.172.0/22 SOT LINE Limited Company | ||||||
| NS | isp226.itb-host.ru ⭐ | ||||||
| NS | ns1.itb-host.ru | ||||||
| NS | ns2.itb-host.ru | ||||||
| MX | mx.itb-host.ru(20) | ||||||
| TXT | v=spf1 ip4:79.133.175.113 ip4:79.133.175.114 ip4:79.133.175.226 a mx ~all | ||||||
| SOA | isp226.itb-host.rutech@itb-host.ru serial=2019103583 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A79.133.175.1132026-02-15 → 2026-04-24 · 3 obs
○ 2019-12-24 14:08:08
● 2026-02-15 20:52:38
● 2026-04-24 08:23:38
● 2026-02-15 20:52:38
● 2026-04-24 08:23:38
○A79.133.191.1132019-12-24 → 2019-12-24 · 3 obs
● 2019-12-24 14:08:08
○ 2026-02-15 20:52:38
○ 2026-04-24 08:23:38
○ 2026-02-15 20:52:38
○ 2026-04-24 08:23:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, f.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net... | - |
| itb-host.ru | ns2.itb-host.ru, ns1.itb-host.ru | 2 records |
✅ Authoritative Response
Server:79.133.175.235
NS records: ns2.itb-host.ru, ns1.itb-host.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itb-host.ru (unsigned zone)
⏱️ Timing
Total: 774ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.133.175.113 |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns2.itb-host.ru, ns1.itb-host.ru)
Analysis
Mail Server Role
mx.itb-host.ru serves as a mail server for itb-host.ru.
IP Addresses
mx.itb-host.ru resolves to one IP number: 79.133.175.113.
Other host names, for example statisto.ru, share IP numbers with mx.itb-host.ru.