sieba.it - dns.ninja
sieba.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 2026-06-26 #10 | ||||||
Subdomains
mx.sieba.it |
Same first word
Similar names
DNS History
16 records (7 active, 9 former)
●NSdns.technorail.com2015-06-26 → 2026-06-26 · 2 obs
● 2026-06-26 08:31:20
●NSdns2.technorail.com2015-06-26 → 2026-06-26 · 2 obs
● 2026-06-26 08:31:20
●NSdns3.arubadns.net2015-06-26 → 2026-06-26 · 2 obs
● 2026-06-26 08:31:20
●NSdns4.arubadns.cz2015-06-26 → 2026-06-26 · 2 obs
● 2026-06-26 08:31:20
●MXmx.sieba.it2015-06-26 → 2026-06-26 · 2 obs
● 2026-06-26 08:31:20
●A2a00:6d40:4:3::c221:542026-02-15 → 2026-06-26 · 3 obs
● 2026-02-15 18:45:24
● 2026-06-26 08:31:20
○A31.11.33.1452019-01-26 → 2019-01-26 · 4 obs
● 2019-01-26 20:01:26
○ 2026-02-15 18:45:24
○ 2026-06-26 08:31:20
○A62.149.128.1512015-06-26 → 2016-12-06 · 4 obs
● 2016-12-06 12:52:44
○ 2019-01-26 20:01:26
○ 2026-06-26 08:31:20
○A62.149.128.1542015-06-26 → 2016-12-06 · 4 obs
● 2016-12-06 12:52:44
○ 2019-01-26 20:01:26
○ 2026-06-26 08:31:20
○A62.149.128.1572015-06-26 → 2016-12-06 · 4 obs
● 2016-12-06 12:52:44
○ 2019-01-26 20:01:26
○ 2026-06-26 08:31:20
○A62.149.128.1602015-06-26 → 2016-12-06 · 4 obs
● 2016-12-06 12:52:44
○ 2019-01-26 20:01:26
○ 2026-06-26 08:31:20
○A62.149.128.1632015-06-26 → 2016-12-06 · 4 obs
● 2016-12-06 12:52:44
○ 2019-01-26 20:01:26
○ 2026-06-26 08:31:20
○A62.149.128.1662015-06-26 → 2016-12-06 · 4 obs
● 2016-12-06 12:52:44
○ 2019-01-26 20:01:26
○ 2026-06-26 08:31:20
○A62.149.128.722015-06-26 → 2016-12-06 · 4 obs
● 2016-12-06 12:52:44
○ 2019-01-26 20:01:26
○ 2026-06-26 08:31:20
○A62.149.128.742015-06-26 → 2016-12-06 · 4 obs
● 2016-12-06 12:52:44
○ 2019-01-26 20:01:26
○ 2026-06-26 08:31:20
●A89.46.105.542026-02-15 → 2026-06-26 · 3 obs
● 2026-02-15 18:45:24
● 2026-06-26 08:31:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | r.dns.it, nameserver.cnr.it, a.dns.it, m.dns.it... | - |
| sieba.it | dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz, dns.technorail.com | - |
✅ Authoritative Response
Server:94.177.210.13
NS records: dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz, dns.technorail.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sieba.it (unsigned zone)
⏱️ Timing
Total: 979ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.46.105.54 |
| AAAA | 1 | 2a00:6d40:4:3::c221:54 |
| NS | 4 | dns2.technorail.com, dns3.arubadns.net... |
| MX | 1 | mx.sieba.it (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.aruba.it ~all |
| SOA | 1 | dns.technorail.com hostmaster.sieba.it |
Analysis
Hierarchy
sieba.it is a parent domain of mx.sieba.it.
IP Addresses
sieba.it resolves to the IP addresses 89.46.105.54 and 2a00:6d40:4:3::c221:54
Additional host names — lelebrt.it, frizzi.org, www.centrointegrapoliambulatorio.it and two others — share IP numbers with sieba.it.
Name Servers
sieba.it has four authoritative name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
sieba.it shares at least some of its name servers with other domains, including alexmodelmanagement.com, katres.it, lasalettadellarte.com and two others.
The host names dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net each resolve to two IP addresses: dns2.technorail.com resolves to 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com resolves to 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz resolves to 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net resolves to 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
sieba.it has one mail server: mx.sieba.it.
mx.sieba.it points to 8 IP numbers: 62.149.128.72, 62.149.128.74, 62.149.128.151 and 5 other.