mail.it-op.net - robtex.com
mail.it-op.net
it-op.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.14.212.154🇭🇷 VODATEL-AS217.14.208.0/20 METRONET | ||||||
| NS | ns1.a1.hr ⭐ | ||||||
| NS | ns2.a1.hr | ||||||
| MX | itop-net0e.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | MS=ms12140398 | ||||||
| SOA | ns1.a1.hrhosting@A1.hr 2026-02-28 #3 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A213.147.96.112015-06-19 → 2015-06-19 · 3 obs
○ 2015-11-14 11:44:58
○ 2026-04-24 15:07:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| it-op.net | ns1.a1.hr, ns2.a1.hr | - |
✅ Authoritative Response
Server:212.91.97.43
NS records: ns1.a1.hr, ns2.a1.hr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for it-op.net (unsigned zone)
⏱️ Timing
Total: 672ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | it-op.net |
Analysis
IP Addresses
mail.it-op.net points to a single IP number: 217.14.212.154.
Other host names such as client-217.14.212.154.static.metronet.hr and it-op.net share IP numbers with mail.it-op.net.
Name Servers
Delegation for mail.it-op.net rests with two name servers, ns1.a1.hr and ns2.a1.hr.
mail.it-op.net shares the same name server setup as other domains, including jtbanka.hr, vrana.hr, u-t.hr, evaba.com.hr and tehnozavod.hr.
mail.it-op.net at least partially shares name servers with other domains, for instance enel-atm.hr, gaj-zagreb.hr, smartgroup.hr, trg.hr and marina-hramina.hr.
These name servers are commonly used with ns1.vip.hr and ns2.vip.hr.
Host names with one IP number: ns1.a1.hr points to 212.91.97.43; ns2.a1.hr points to 212.91.97.44.
Mail Servers
mail.it-op.net is handled by a single mail server, itop-net0e.mail.protection.outlook.com.
mail.it-op.net uses the same mail server setup as other domains, such as it-op.net.
itop-net0e.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::20, 52.101.68.12, 52.101.68.21, 52.101.73.8 and 52.101.73.24.