mastercor.it - dns.ninja
mastercor.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 2026-06-29 #6 | ||||||
Subdomains
Same first word
mastercor.it |
mastercor.com.br |
Similar names
DNS History
15 records (7 active, 8 former)
●NSdns.technorail.com2015-08-19 → 2026-06-29 · 2 obs
● 2026-06-29 04:51:02
●NSdns2.technorail.com2015-08-19 → 2026-06-29 · 2 obs
● 2026-06-29 04:51:02
●NSdns3.arubadns.net2015-08-19 → 2026-06-29 · 2 obs
● 2026-06-29 04:51:02
●NSdns4.arubadns.cz2015-08-19 → 2026-06-29 · 2 obs
● 2026-06-29 04:51:02
●MXmx.mastercor.it2015-08-19 → 2026-06-29 · 2 obs
● 2026-06-29 04:51:02
●A2a00:6d40:4:1::c284:62026-06-12 → 2026-06-29 · 3 obs
● 2026-06-12 09:01:52
● 2026-06-29 04:51:02
○A62.149.128.1512015-08-19 → 2017-02-16 · 4 obs
● 2017-02-16 14:28:58
○ 2026-06-12 09:01:52
○ 2026-06-29 04:51:02
○A62.149.128.1542015-08-19 → 2017-02-16 · 4 obs
● 2017-02-16 14:28:58
○ 2026-06-12 09:01:52
○ 2026-06-29 04:51:02
○A62.149.128.1572015-08-19 → 2017-02-16 · 4 obs
● 2017-02-16 14:28:58
○ 2026-06-12 09:01:52
○ 2026-06-29 04:51:02
○A62.149.128.1602015-08-19 → 2017-02-16 · 4 obs
● 2017-02-16 14:28:58
○ 2026-06-12 09:01:52
○ 2026-06-29 04:51:02
○A62.149.128.1632015-08-19 → 2017-02-16 · 4 obs
● 2017-02-16 14:28:58
○ 2026-06-12 09:01:52
○ 2026-06-29 04:51:02
○A62.149.128.1662015-08-19 → 2017-02-16 · 4 obs
● 2017-02-16 14:28:58
○ 2026-06-12 09:01:52
○ 2026-06-29 04:51:02
○A62.149.128.722015-08-19 → 2017-02-16 · 4 obs
● 2017-02-16 14:28:58
○ 2026-06-12 09:01:52
○ 2026-06-29 04:51:02
○A62.149.128.742015-08-19 → 2017-02-16 · 4 obs
● 2017-02-16 14:28:58
○ 2026-06-12 09:01:52
○ 2026-06-29 04:51:02
●A89.46.109.62026-06-12 → 2026-06-29 · 3 obs
● 2026-06-12 09:01:52
● 2026-06-29 04:51:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, r.dns.it, dns.nic.it, v.dns.it... | - |
| mastercor.it | dns3.arubadns.net, dns4.arubadns.cz, dns.technorail.com, dns2.technorail.com | - |
✅ Authoritative Response
Server:95.110.220.5
NS records: dns3.arubadns.net, dns4.arubadns.cz, dns.technorail.com, dns2.technorail.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mastercor.it (unsigned zone)
⏱️ Timing
Total: 1326ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.46.109.6 |
| AAAA | 1 | 2a00:6d40:4:1::c284:6 |
| NS | 4 | dns3.arubadns.net, dns4.arubadns.cz... |
| MX | 1 | mx.mastercor.it (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.aruba.it ~all |
| SOA | 1 | dns.technorail.com hostmaster.mastercor. |
Analysis
Hierarchy
The parent domain of smtp.mastercor.it and mx.mastercor.it is mastercor.it.
IP Addresses
mastercor.it directs to two IP numbers, 89.46.109.6 and 2a00:6d40:4:1::c284:6
Among the host names that share IP numbers with mastercor.it are cantinatempesta.it, aseg.it, larinascentesrl.it and two others.
Name Servers
The domain mastercor.it is delegated to these four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
mastercor.it partially shares its NS delegation with several other domains, including hotelrisi.it, surtron.com, stefanomaruelli.com and two others.
dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net each carry two IP addresses. dns2.technorail.com has 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com has 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz has 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net has 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
mastercor.it routes its mail through a single mail server, mx.mastercor.it.
mx.mastercor.it directs to 8 IP numbers, including 62.149.128.72, 62.149.128.74 and 62.149.128.151, along with 5 other.