mail.itutorial.cz - dns.ninja
mail.itutorial.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 176.227.168.142🇨🇿 MASTER-AS176.227.168.0/23 AZIENDEITALIA | ||||||
| PTR | web53.hostingsolutions.cz | ||||||
itutorial.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 176.227.168.142🇨🇿 MASTER-AS176.227.168.0/23 AZIENDEITALIA | ||||||
| NS | ns1.hostingsolutions.cz ⭐ | ||||||
| NS | czns2.aziendeitalia.com | ||||||
| MX | mail.itutorial.cz ⭐ | ||||||
| TXT | v=spf1 a mx include:_spfc.hostingsolutions.cz -all | ||||||
| SOA | ns1.hostingsolutions.czhostmaster@hostingsolutions.cz 2021-08-26 #3 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A176.227.168.1422026-03-17 → 2026-06-09 · 3 obs
○ 2016-08-10 17:46:54
● 2026-03-17 12:00:38
● 2026-06-09 15:20:42
● 2026-03-17 12:00:38
● 2026-06-09 15:20:42
○A83.167.245.72015-04-26 → 2016-08-10 · 4 obs
● 2015-04-26 08:24:18
● 2016-08-10 17:46:54
○ 2026-03-17 12:00:38
○ 2026-06-09 15:20:42
● 2016-08-10 17:46:54
○ 2026-03-17 12:00:38
○ 2026-06-09 15:20:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| itutorial.cz | ns1.hostingsolutions.cz, czns2.aziendeitalia.com | 1 record |
✅ Authoritative Response
Server:35.246.233.122
NS records: ns1.hostingsolutions.cz, czns2.aziendeitalia.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itutorial.cz (unsigned zone)
⏱️ Timing
Total: 1554ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.227.168.142 |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.hostingsolutions.cz)
Analysis
Mail Server Role
mail.itutorial.cz is used as a mail server for itutorial.cz.
IP Addresses
mail.itutorial.cz has exactly one IP address — 176.227.168.142.
itutorial.cz, mail.koupelny.info, mail.svmetal.eu plus two other host names have IP numbers in common with mail.itutorial.cz.