techdoc.it - dns.ninja
techdoc.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 2026-07-11 #8 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSns81.domaincontrol.com2015-08-17 → 2026-07-11 · 2 obs
● 2026-07-11 06:37:40
●NSns82.domaincontrol.com2015-08-17 → 2026-07-11 · 2 obs
● 2026-07-11 06:37:40
○MXmailstore1.secureserver.net2015-08-17 → 2017-04-10 · 4 obs
● 2017-04-10 08:06:42
○ 2026-03-31 21:08:42
○ 2026-07-11 06:37:40
○MXsmtp.secureserver.net2015-08-17 → 2017-04-10 · 4 obs
● 2017-04-10 08:06:42
○ 2026-03-31 21:08:42
○ 2026-07-11 06:37:40
●MXtechdoc-it.mail.protection.outlook.com2026-03-31 → 2026-07-11 · 3 obs
● 2026-03-31 21:08:42
● 2026-07-11 06:37:40
●A15.197.142.1732026-03-31 → 2026-07-11 · 3 obs
● 2026-03-31 21:08:42
● 2026-07-11 06:37:40
●A3.33.152.1472026-03-31 → 2026-07-11 · 3 obs
● 2026-03-31 21:08:42
● 2026-07-11 06:37:40
○A97.74.215.172015-08-17 → 2017-04-10 · 4 obs
● 2017-04-10 08:06:42
○ 2026-03-31 21:08:42
○ 2026-07-11 06:37:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| techdoc.it | ns81.domaincontrol.com, ns82.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.101.32
NS records: ns81.domaincontrol.com, ns82.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techdoc.it (unsigned zone)
⏱️ Timing
Total: 992ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.142.173, 3.33.152.147 |
| NS | 2 | ns81.domaincontrol.com, ns82.domaincontrol.com |
| MX | 1 | techdoc-it.mail.protection.outlook.com ( |
| TXT | 3 | NETORGFT11569671.onmicrosoft.com, google-site-verification=pIfz254UJW1lLiB... |
| SOA | 1 | ns81.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
techdoc.it resolves to the IP addresses 3.33.152.147 and 15.197.142.173
Additional host names — dealendar.com, letstalkcovid19.com, braxae.com and two others — share IP numbers with techdoc.it.
Name Servers
techdoc.it is served by two delegated name servers, ns81.domaincontrol.com and ns82.domaincontrol.com.
techdoc.it shares its name server setup with other domains, including ev-kirche-bauschheim.de, jelenic.de, franziskus-haus-kleve.de and two others.
ns81.domaincontrol.com resolves to 97.74.101.32. ns82.domaincontrol.com resolves to 173.201.69.32. Both host names point to a single IP number.
Mail Servers
techdoc.it has one mail server: techdoc-it.mail.protection.outlook.com.
techdoc-it.mail.protection.outlook.com points to 8 IP numbers: 52.101.89.1, 52.101.89.2, 52.101.99.0 and 5 other.