3tech.it - dns.ninja
3tech.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 2026-06-30 #1 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSdns.technorail.com2026-02-16 → 2026-06-29 · 3 obs
● 2026-02-16 04:25:58
● 2026-06-29 23:56:32
○NSdns1.bluonline.it2015-08-05 → 2016-07-27 · 4 obs
● 2016-07-27 05:55:54
○ 2026-02-16 04:25:58
○ 2026-06-29 23:56:32
○NSdns2.bluonline.it2015-08-05 → 2016-07-27 · 4 obs
● 2016-07-27 05:55:54
○ 2026-02-16 04:25:58
○ 2026-06-29 23:56:32
●NSdns2.technorail.com2026-02-16 → 2026-06-29 · 3 obs
● 2026-02-16 04:25:58
● 2026-06-29 23:56:32
●NSdns3.arubadns.net2026-02-16 → 2026-06-29 · 3 obs
● 2026-02-16 04:25:58
● 2026-06-29 23:56:32
●NSdns4.arubadns.cz2026-02-16 → 2026-06-29 · 3 obs
● 2026-02-16 04:25:58
● 2026-06-29 23:56:32
○MXmail.3tech.it2015-08-05 → 2016-07-27 · 4 obs
● 2016-07-27 05:55:54
○ 2026-02-16 04:25:58
○ 2026-06-29 23:56:32
●MXmx.3tech.it2026-02-16 → 2026-06-29 · 3 obs
● 2026-02-16 04:25:58
● 2026-06-29 23:56:32
●A62.149.189.552026-02-16 → 2026-06-29 · 3 obs
● 2026-02-16 04:25:58
● 2026-06-29 23:56:32
○A85.17.231.2372015-08-05 → 2016-07-27 · 4 obs
● 2016-07-27 05:55:54
○ 2026-02-16 04:25:58
○ 2026-06-29 23:56:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | dns.nic.it, r.dns.it, m.dns.it, a.dns.it... | - |
| 3tech.it | dns3.arubadns.net, dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz | - |
✅ Authoritative Response
Server:94.177.210.13
NS records: dns3.arubadns.net, dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3tech.it (unsigned zone)
⏱️ Timing
Total: 1213ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.149.189.55 |
| NS | 4 | dns2.technorail.com, dns3.arubadns.net... |
| MX | 1 | mx.3tech.it (pri: 10) |
| SOA | 1 | dns.technorail.com hostmaster.3tech.it |
Analysis
Hierarchy
mail.3tech.it and mx.3tech.it are both subdomains of 3tech.it.
IP Addresses
3tech.it resolves to one IP address: 62.149.189.55.
ie-tag.it, fotografimatrimonimilano.com, liribluesfestival.it and two other host names share IP numbers with 3tech.it.
Name Servers
The authoritative name servers for 3tech.it are dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
3tech.it has at least partial name server overlap with other domains, such as lifing.biz, manzoni.edu.it, itswatch.it and two others.
dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net all point to exactly two IP numbers each: dns2.technorail.com → 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com → 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz → 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net → 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
Mail for 3tech.it is handled by a single mail server, mx.3tech.it.
mx.3tech.it resolves to 6 IP addresses — 62.149.128.151, 62.149.128.154, 62.149.128.157 and 3 others.