olbiaweb.it - robtex.com
olbiaweb.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 2026-05-14 #14 | ||||||
Subdomains
Same first word
olbiaweb.it |
Similar names
DNS History
15 records (7 active, 8 former)
●NSdns.technorail.com2015-06-26 → 2026-05-14 · 2 obs
● 2026-05-14 12:12:04
●NSdns2.technorail.com2015-06-26 → 2026-05-14 · 2 obs
● 2026-05-14 12:12:04
●NSdns3.arubadns.net2015-06-26 → 2026-05-14 · 2 obs
● 2026-05-14 12:12:04
●NSdns4.arubadns.cz2015-06-26 → 2026-05-14 · 2 obs
● 2026-05-14 12:12:04
●MXmx.olbiaweb.it2015-06-26 → 2026-05-14 · 2 obs
● 2026-05-14 12:12:04
●A2a00:6d40:4:1::c323:192026-04-16 → 2026-05-14 · 3 obs
● 2026-04-16 06:06:26
● 2026-05-14 12:12:04
●A31.11.36.192026-04-16 → 2026-05-14 · 3 obs
● 2026-04-16 06:06:26
● 2026-05-14 12:12:04
○A62.149.128.1512015-06-26 → 2016-11-20 · 4 obs
● 2016-11-20 19:32:56
○ 2026-04-16 06:06:26
○ 2026-05-14 12:12:04
○A62.149.128.1542015-06-26 → 2016-11-20 · 4 obs
● 2016-11-20 19:32:56
○ 2026-04-16 06:06:26
○ 2026-05-14 12:12:04
○A62.149.128.1572015-06-26 → 2016-11-20 · 4 obs
● 2016-11-20 19:32:56
○ 2026-04-16 06:06:26
○ 2026-05-14 12:12:04
○A62.149.128.1602015-06-26 → 2016-11-20 · 4 obs
● 2016-11-20 19:32:56
○ 2026-04-16 06:06:26
○ 2026-05-14 12:12:04
○A62.149.128.1632015-06-26 → 2016-11-20 · 4 obs
● 2016-11-20 19:32:56
○ 2026-04-16 06:06:26
○ 2026-05-14 12:12:04
○A62.149.128.1662015-06-26 → 2016-11-20 · 4 obs
● 2016-11-20 19:32:56
○ 2026-04-16 06:06:26
○ 2026-05-14 12:12:04
○A62.149.128.722015-06-26 → 2016-11-20 · 4 obs
● 2016-11-20 19:32:56
○ 2026-04-16 06:06:26
○ 2026-05-14 12:12:04
○A62.149.128.742015-06-26 → 2016-11-20 · 4 obs
● 2016-11-20 19:32:56
○ 2026-04-16 06:06:26
○ 2026-05-14 12:12:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| olbiaweb.it | dns4.arubadns.cz, dns3.arubadns.net, dns.technorail.com, dns2.technorail.com | - |
✅ Authoritative Response
Server:95.110.220.5
NS records: dns4.arubadns.cz, dns3.arubadns.net, dns.technorail.com, dns2.technorail.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for olbiaweb.it (unsigned zone)
⏱️ Timing
Total: 1543ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.11.36.19 |
| AAAA | 1 | 2a00:6d40:4:1::c323:19 |
| NS | 4 | dns2.technorail.com, dns4.arubadns.cz... |
| MX | 1 | mx.olbiaweb.it (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.aruba.it ~all |
| SOA | 1 | dns.technorail.com hostmaster.olbiaweb.i |
Analysis
Hierarchy
olbiaweb.it is a parent of www.olbiaweb.it and mx.olbiaweb.it.
IP Addresses
olbiaweb.it resolves to two IP numbers: 2a00:6d40:4:1::c323:19 and 31.11.36.19.
other host names including scapin.net, www.mirapharma.it, oratoriosanfilippo.it, www.teatrovittoria.it and www.venetacampionari.com share IP numbers with olbiaweb.it.
Name Servers
olbiaweb.it is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
olbiaweb.it at least partially shares name servers with other domains, for instance doriapamphilj.it, x-lead.com, tosellosrl.it, laclexidra.net and entilocalifad.info.
Host names with two IP numbers:
dns2.technorail.com points to 2a00:6d42:3:2096::f:1 and 95.110.136.8; dns.technorail.com points to 2a00:6d40:2:2082::f:1 and 94.177.210.13; dns4.arubadns.cz points to 2001:15e8:104:4::d8ee and 81.2.216.238; dns3.arubadns.net points to 2a00:6d41:3:206e::f:1 and 95.110.220.5.
Mail Servers
olbiaweb.it is handled by a single mail server, mx.olbiaweb.it.
Host mx.olbiaweb.it points to eight IP numbers: 62.149.128.72, 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.