crtec.it - dns.ninja
crtec.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 2026-06-29 #9 | ||||||
Subdomains
mx.crtec.it |
Same first word
Similar names
DNS History
13 records (7 active, 6 former)
●NSdns.technorail.com2026-02-21 → 2026-06-29 · 3 obs
● 2026-02-21 07:39:28
● 2026-06-29 07:34:46
●NSdns2.technorail.com2026-02-21 → 2026-06-29 · 3 obs
● 2026-02-21 07:39:28
● 2026-06-29 07:34:46
○NSdns200.anycast.me2015-05-27 → 2019-02-22 · 4 obs
● 2019-02-22 07:42:58
○ 2026-02-21 07:39:28
○ 2026-06-29 07:34:46
●NSdns3.arubadns.net2026-02-21 → 2026-06-29 · 3 obs
● 2026-02-21 07:39:28
● 2026-06-29 07:34:46
●NSdns4.arubadns.cz2026-02-21 → 2026-06-29 · 3 obs
● 2026-02-21 07:39:28
● 2026-06-29 07:34:46
○NSns200.anycast.me2015-05-27 → 2019-02-22 · 4 obs
● 2019-02-22 07:42:58
○ 2026-02-21 07:39:28
○ 2026-06-29 07:34:46
●MXmx.crtec.it2026-02-21 → 2026-06-29 · 3 obs
● 2026-02-21 07:39:28
● 2026-06-29 07:34:46
○MXmx1.ovh.net2015-05-27 → 2019-02-22 · 4 obs
● 2019-02-22 07:42:58
○ 2026-02-21 07:39:28
○ 2026-06-29 07:34:46
○MXmx2.ovh.net2015-05-27 → 2019-02-22 · 4 obs
● 2019-02-22 07:42:58
○ 2026-02-21 07:39:28
○ 2026-06-29 07:34:46
○MXmxb.ovh.net2015-05-27 → 2019-02-22 · 4 obs
● 2019-02-22 07:42:58
○ 2026-02-21 07:39:28
○ 2026-06-29 07:34:46
●A2a00:6d40:4:1::c273:342026-02-21 → 2026-06-29 · 3 obs
● 2026-02-21 07:39:28
● 2026-06-29 07:34:46
●A89.46.108.342026-02-21 → 2026-06-29 · 3 obs
● 2026-02-21 07:39:28
● 2026-06-29 07:34:46
○A94.23.64.402015-05-27 → 2019-02-22 · 4 obs
● 2019-02-22 07:42:58
○ 2026-02-21 07:39:28
○ 2026-06-29 07:34:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, dns.nic.it, v.dns.it... | - |
| crtec.it | dns2.technorail.com, dns4.arubadns.cz, dns.technorail.com, dns3.arubadns.net | - |
✅ Authoritative Response
Server:95.110.136.8
NS records: dns2.technorail.com, dns4.arubadns.cz, dns.technorail.com, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crtec.it (unsigned zone)
⏱️ Timing
Total: 945ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.46.108.34 |
| AAAA | 1 | 2a00:6d40:4:1::c273:34 |
| NS | 4 | dns2.technorail.com, dns4.arubadns.cz... |
| MX | 1 | mx.crtec.it (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.aruba.it -all |
| SOA | 1 | dns.technorail.com hostmaster.crtec.it |
Analysis
Hierarchy
The domain mx.crtec.it falls under the parent crtec.it.
IP Addresses
crtec.it has two IP addresses: 89.46.108.34 and 2a00:6d40:4:1::c273:34
www.audiologic.it, italianfemalewrestling.it, formacasa.it plus two other host names have IP numbers in common with crtec.it.
Name Servers
Four name servers handle the delegation for crtec.it: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
At least some of crtec.it's name servers are shared with other domains, for example approdograndhotel.it, fast-shipping.it, musicinstruments.it and two more.
Four hostnames, each resolving to a pair of IP addresses: dns2.technorail.com directs to 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com directs to 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz directs to 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net directs to 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
crtec.it uses one mail server — mx.crtec.it.
mx.crtec.it has 7 IP addresses: 62.149.128.74, 62.149.128.151, 62.149.128.154 plus 4 more.