lbinformatica.it - dns.ninja
lbinformatica.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 2026-08-04 #20 | ||||||
Subdomains
Same first word
lbinformatica.it |
lbinformatica.pt |
lbinformatica.com |
Similar names
DNS History
8 records (6 active, 2 former)
●NSdns.technorail.com2015-07-14 → 2026-08-04 · 2 obs
● 2026-08-04 18:26:52
●NSdns2.technorail.com2015-07-14 → 2026-08-04 · 2 obs
● 2026-08-04 18:26:52
●NSdns3.arubadns.net2015-07-14 → 2026-08-04 · 2 obs
● 2026-08-04 18:26:52
●NSdns4.arubadns.cz2015-07-14 → 2026-08-04 · 2 obs
● 2026-08-04 18:26:52
●MXmx.lbinformatica.it2015-07-14 → 2026-08-04 · 2 obs
● 2026-08-04 18:26:52
○A193.34.144.2142015-07-14 → 2015-12-06 · 4 obs
● 2015-12-06 12:09:16
○ 2016-04-04 05:33:20
○ 2026-08-04 18:26:52
●A38.242.223.2532026-03-25 → 2026-08-04 · 3 obs
● 2026-03-25 12:59:06
● 2026-08-04 18:26:52
○A80.241.213.1332016-04-04 → 2017-04-18 · 5 obs
● 2016-04-04 05:33:20
● 2017-04-18 09:06:42
○ 2026-03-25 12:59:06
○ 2026-08-04 18:26:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| lbinformatica.it | dns3.arubadns.net, dns.technorail.com, dns2.technorail.com, dns4.arubadns.cz | - |
✅ Authoritative Response
Server:81.2.216.238
NS records: dns3.arubadns.net, dns.technorail.com, dns2.technorail.com, dns4.arubadns.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lbinformatica.it (unsigned zone)
⏱️ Timing
Total: 870ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.242.223.253 |
| NS | 4 | dns2.technorail.com, dns.technorail.com... |
| MX | 1 | mx.lbinformatica.it (pri: 10) |
| TXT | 1 | v=spf1 mx a ~all |
| SOA | 1 | dns.technorail.com hostmaster.lbinformat |
Analysis
Hierarchy
www.lbinformatica.it and mx.lbinformatica.it are both subdomains of lbinformatica.it.
IP Addresses
lbinformatica.it resolves to one IP address: 38.242.223.253.
Other host names — www.lbinformatica.it, www.sportsub.it, sportsub.it and vmi1095117.contaboserver.net — share IP numbers with lbinformatica.it.
Name Servers
The authoritative name servers for lbinformatica.it are dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
There is at least partial name server overlap between lbinformatica.it and other domains — easytransfers.it, brandes.it, progeca.eu and two more among them.
All four hostnames — dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net — resolve to two IP numbers apiece: dns2.technorail.com to 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com to 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz to 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net to 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
Mail for lbinformatica.it is handled by a single mail server, mx.lbinformatica.it.
mx.lbinformatica.it resolves to 8 IP addresses — 62.149.128.72, 62.149.128.74, 62.149.128.151 and 5 others.