coretec.it - dns.ninja
coretec.it
it
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.it ⭐ | ||||||
| NS | a.dns.it | ||||||
| NS | m.dns.it | ||||||
| NS | nameserver.cnr.it | ||||||
| NS | r.dns.it | ||||||
| NS | v.dns.it | ||||||
| SOA | dns.nic.ithostmaster@nic.it 2026-07-28 #20 | ||||||
Subdomains
mx.coretec.it |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSdns.technorail.com2026-03-18 → 2026-07-28 · 2 obs
● 2026-07-28 18:22:26
●NSdns2.technorail.com2026-03-18 → 2026-07-28 · 2 obs
● 2026-07-28 18:22:26
●NSdns3.arubadns.net2026-03-18 → 2026-07-28 · 2 obs
● 2026-07-28 18:22:26
●NSdns4.arubadns.cz2026-03-18 → 2026-07-28 · 2 obs
● 2026-07-28 18:22:26
●MXmx.coretec.it2026-03-18 → 2026-07-28 · 2 obs
● 2026-07-28 18:22:26
●A62.149.128.402026-03-18 → 2026-07-28 · 2 obs
● 2026-07-28 18:22:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, dns.nic.it, v.dns.it... | - |
| coretec.it | dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net | - |
✅ Authoritative Response
Server:81.2.216.238
NS records: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coretec.it (unsigned zone)
⏱️ Timing
Total: 1076ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.149.128.40 |
| NS | 4 | dns4.arubadns.cz, dns.technorail.com... |
| MX | 1 | mx.coretec.it (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.aruba.it ~all |
| SOA | 1 | dns.technorail.com hostmaster.coretec.it |
Analysis
Hierarchy
mx.coretec.it is delegated beneath coretec.it.
IP Addresses
coretec.it resolves to just one IP address, 62.149.128.40.
Two other host names, along with webmailbox.it, kizombafusion.com and eteerna.com, also share IP numbers with coretec.it.
Name Servers
The NS records for coretec.it point to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
There is at least partial name server overlap between coretec.it and other domains — studiogamna.it, fismliguria.it, wanyone.com and two more among them.
All four hostnames — dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net — resolve to two IP numbers apiece: dns2.technorail.com to 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com to 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz to 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net to 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
The sole mail server for coretec.it is mx.coretec.it.
With 7 IP addresses total, mx.coretec.it resolves to 62.149.128.74, 62.149.128.151, 62.149.128.154 and 4 others.