dca.it - dns.ninja
dca.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 2026-08-07 #0 | ||||||
Subdomains
Same first word
Similar names
DNS History
15 records (6 active, 9 former)
●NSns1a.idcservices.it2026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 23:09:12
● 2026-08-06 23:20:02
○NSns2.inet.it2015-05-06 → 2021-01-07 · 4 obs
● 2021-01-07 10:39:50
○ 2026-02-14 23:09:12
○ 2026-08-06 23:20:02
●NSns2a.idcservices.it2026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 23:09:12
● 2026-08-06 23:20:02
●NSns3a.idcservices.it2026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 23:09:12
● 2026-08-06 23:20:02
●NSns4a.idcservices.it2026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 23:09:12
● 2026-08-06 23:20:02
○NSvenere.inet.it2015-05-06 → 2021-01-07 · 4 obs
● 2021-01-07 10:39:50
○ 2026-02-14 23:09:12
○ 2026-08-06 23:20:02
○MXcluster5.eu.messagelabs.com2015-05-06 → 2017-09-21 · 4 obs
● 2017-09-21 11:20:54
○ 2021-01-07 10:39:50
○ 2026-08-06 23:20:02
○MXcluster5a.eu.messagelabs.com2015-05-06 → 2017-09-21 · 4 obs
● 2017-09-21 11:20:54
○ 2021-01-07 10:39:50
○ 2026-08-06 23:20:02
○MXcust54165-1.in.mailcontrol.com2021-01-07 → 2021-01-07 · 4 obs
● 2021-01-07 10:39:50
○ 2026-02-14 23:09:12
○ 2026-08-06 23:20:02
○MXcust54165-2.in.mailcontrol.com2021-01-07 → 2021-01-07 · 4 obs
● 2021-01-07 10:39:50
○ 2026-02-14 23:09:12
○ 2026-08-06 23:20:02
●MXdca-it.mail.protection.outlook.com2026-02-14 → 2026-08-06 · 5 obs
● 2026-02-14 23:09:12
○ 2026-07-27 13:06:52
● 2026-07-27 16:54:50
● 2026-08-06 23:20:02
○MXdca.it.inbound10.symantecmail.com2015-05-06 → 2017-09-21 · 4 obs
● 2017-09-21 11:20:54
○ 2021-01-07 10:39:50
○ 2026-08-06 23:20:02
○MXdca.it.inbound10.symantecmail.net2015-05-06 → 2017-09-21 · 4 obs
● 2017-09-21 11:20:54
○ 2021-01-07 10:39:50
○ 2026-08-06 23:20:02
○A46.16.94.852021-01-07 → 2021-01-07 · 3 obs
○ 2026-02-14 23:09:12
○ 2026-08-06 23:20:02
●A89.106.200.12026-02-14 → 2026-08-06 · 5 obs
● 2026-02-14 23:09:12
○ 2026-07-27 13:06:52
● 2026-07-27 16:54:50
● 2026-08-06 23:20:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, nameserver.cnr.it, dns.nic.it, v.dns.it... | - |
| dca.it | ns3a.idcservices.it, ns2a.idcservices.it, ns1a.idcservices.it, ns4a.idcservices.it | 4 records |
✅ Authoritative Response
Server:213.92.100.3
NS records: ns3a.idcservices.it, ns2a.idcservices.it, ns1a.idcservices.it, ns4a.idcservices.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dca.it (unsigned zone)
⏱️ Timing
Total: 565ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.106.200.1 |
| NS | 4 | ns1a.idcservices.it, ns2a.idcservices.it... |
| MX | 1 | dca-it.mail.protection.outlook.com (pri: |
| TXT | 6 | JfPtJqLC5b30kn45pbiZQa9X3kHClvNZkwsk1ZN5, autodesk-domain-verification=kbrs8Fth5cd... |
| SOA | 1 | ns1a.idcservices.it hostmaster.idcservic |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns4a.idcservices.it, ns3a.idcservices.it, ns2a.idcservices.it...)
Analysis
Hierarchy
dca.it serves as the parent of mail.dca.it and www.dca.it.
IP Addresses
dca.it has exactly one IP address — 89.106.200.1.
examspark.com, laerdal.com.sg, brl.xyz plus two other host names have IP numbers in common with dca.it.
Name Servers
Four name servers handle the delegation for dca.it: ns1a.idcservices.it, ns2a.idcservices.it, ns3a.idcservices.it and ns4a.idcservices.it.
dca.it shares at least some of its name servers with other domains, including ambro.net, cellularline.biz, 95.255.213.in-addr.arpa and two others.
Four host names, each with one IP address: ns1a.idcservices.it has 217.220.57.131, ns2a.idcservices.it has 213.92.100.3, ns3a.idcservices.it has 194.20.8.4 and ns4a.idcservices.it has 194.20.8.1.
Mail Servers
dca.it uses one mail server — dca-it.mail.protection.outlook.com.
dca-it.mail.protection.outlook.com has 8 IP addresses: 52.101.68.25, 52.101.68.29, 52.101.68.32 plus 5 more.