centerdata.it - dns.ninja
centerdata.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 2026-08-09 #5 | ||||||
Subdomains
Same first word
centerdata.ru |
centerdata.nl |
centerdata.it |
centerdata.com |
centerdata.com.br |
centerdata.de |
centerdata.eu |
centerdata.net |
Similar names
DNS History
7 records (7 active, 0 former)
●NSdns.technorail.com2015-08-08 → 2026-08-09 · 2 obs
● 2026-08-09 03:57:06
●NSdns2.technorail.com2015-08-08 → 2026-08-09 · 2 obs
● 2026-08-09 03:57:06
●NSdns3.arubadns.net2015-08-08 → 2026-08-09 · 2 obs
● 2026-08-09 03:57:06
●NSdns4.arubadns.cz2015-08-08 → 2026-08-09 · 2 obs
● 2026-08-09 03:57:06
●MXcenterdata-it.mail.protection.outlook.com2026-02-19 → 2026-08-09 · 3 obs
● 2026-02-19 08:44:26
● 2026-08-09 03:57:06
●MXremote.centerdata.it2015-08-08 → 2026-08-09 · 2 obs
● 2026-08-09 03:57:06
●MXsede.centerdata.it2015-08-08 → 2026-08-09 · 2 obs
● 2026-08-09 03:57:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, dns.nic.it, v.dns.it... | - |
| centerdata.it | dns3.arubadns.net, dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz | - |
✅ Authoritative Response
Server:81.2.216.238
NS records: dns3.arubadns.net, dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centerdata.it (unsigned zone)
⏱️ Timing
Total: 1633ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | dns3.arubadns.net, dns4.arubadns.cz... |
| MX | 3 | remote.centerdata.it (pri: 10), sede.centerdata.it (pri: 30)... |
| TXT | 2 | MS=ms77023255, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | dns.technorail.com hostmaster.centerdata |
Analysis
Hierarchy
centerdata.it is a parent domain, with remote.centerdata.it, sede.centerdata.it and www.centerdata.it beneath it.
Name Servers
centerdata.it has four authoritative name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
centerdata.it has at least partial name server overlap with other domains, such as faldani.com, alcervo.com, p-tech.biz 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
centerdata.it has three mail servers: remote.centerdata.it, sede.centerdata.it and centerdata-it.mail.protection.outlook.com.
Host names with 8 IP numbers:
Hostname centerdata-it.mail.protection.outlook.com directs to 52.101.68.39, 52.101.73.1 and 52.101.73.30 along with 5 other IP addresses.
Host names pointing to a single IP address:
remote.centerdata.it has the IP address 195.134.176.5.
sede.centerdata.it has the IP address 195.134.176.5.
Both remote.centerdata.it and sede.centerdata.it resolve to 195.134.176.5 IP addresses each.