computerworldonline.it - robtex.com
computerworldonline.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 2026-03-28 #2 | ||||||
Subdomains
Same first word
computerworldonline.it |
DNS History
11 records (6 active, 5 former)
●NSdns.technorail.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 02:27:06
● 2026-03-28 02:28:00
○NSdns14.ovh.net2015-06-30 → 2017-06-01 · 4 obs
● 2017-06-01 13:38:56
○ 2026-03-28 02:27:06
○ 2026-03-28 02:28:00
●NSdns2.technorail.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 02:27:06
● 2026-03-28 02:28:00
●NSdns3.arubadns.net2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 02:27:06
● 2026-03-28 02:28:00
●NSdns4.arubadns.cz2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 02:27:06
● 2026-03-28 02:28:00
○NSns14.ovh.net2015-06-30 → 2017-06-01 · 4 obs
● 2017-06-01 13:38:56
○ 2026-03-28 02:27:06
○ 2026-03-28 02:28:00
○MXmail.computerworldonline.it2015-06-30 → 2017-06-01 · 4 obs
● 2017-06-01 13:38:56
○ 2026-03-28 02:27:06
○ 2026-03-28 02:28:00
●MXmx.computerworldonline.it2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 02:27:06
● 2026-03-28 02:28:00
○A178.32.140.1712017-06-01 → 2017-06-01 · 4 obs
● 2017-06-01 13:38:56
○ 2026-03-28 02:27:06
○ 2026-03-28 02:28:00
○A5.196.40.1122015-06-30 → 2016-11-26 · 4 obs
● 2016-11-26 17:24:12
○ 2017-06-01 13:38:56
○ 2026-03-28 02:28:00
●A62.149.189.62026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 02:27:06
● 2026-03-28 02:28:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| computerworldonline.it | dns4.arubadns.cz, dns3.arubadns.net, dns.technorail.com, dns2.technorail.com | - |
✅ Authoritative Response
Server:94.177.210.13
NS records: dns4.arubadns.cz, dns3.arubadns.net, dns.technorail.com, dns2.technorail.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computerworldonline.it (unsigned zone)
⏱️ Timing
Total: 883ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.149.189.6 |
| NS | 4 | dns3.arubadns.net, dns4.arubadns.cz... |
| MX | 1 | mx.computerworldonline.it (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.aruba.it include |
| SOA | 1 | dns4.arubadns.cz hostmaster.computerworl |
Analysis
Hierarchy
computerworldonline.it is parent of mx.computerworldonline.it and mail.computerworldonline.it.
IP Addresses
computerworldonline.it points to a single IP number: 62.149.189.6.
other host names for instance robotron.it, assotop.it, andalex.org, sportscollege.it and moviegames.it share IP numbers with computerworldonline.it.
Name Servers
computerworldonline.it is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
computerworldonline.it at least partially shares name servers with other domains, for instance easymac.eu, poke-rainbow-caffe.com, ilcolledelgusto.it, agavesnc.it and sciclubvillaceliera.it.
Host names with two IP numbers:
Host name dns2.technorail.com points to: 2a00:6d42:3:2096::f:1 and 95.110.136.8.
Host name dns.technorail.com points to: 2a00:6d40:2:2082::f:1 and 94.177.210.13.
Host name dns4.arubadns.cz points to: 2001:15e8:104:4::d8ee and 81.2.216.238.
Host name dns3.arubadns.net points to: 2a00:6d41:3:206e::f:1 and 95.110.220.5.
Mail Servers
computerworldonline.it is handled by a single mail server, mx.computerworldonline.it.
The host name mx.computerworldonline.it resolves to seven IP numbers: 62.149.128.74, 62.149.128.151, 62.149.128.154, 62.149.128.157, 62.149.128.160, 62.149.128.163 and 62.149.128.166.