d-four.it - robtex.com
d-four.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 2026-04-28 #23 | ||||||
Subdomains
Same first word
d-four.it |
Similar names
DNS History
10 records (6 active, 4 former)
●NSdns.technorail.com2026-04-08 → 2026-04-28 · 3 obs
● 2026-04-08 09:36:42
● 2026-04-28 21:54:52
●NSdns2.technorail.com2026-04-08 → 2026-04-28 · 3 obs
● 2026-04-08 09:36:42
● 2026-04-28 21:54:52
●NSdns3.arubadns.net2026-04-08 → 2026-04-28 · 3 obs
● 2026-04-08 09:36:42
● 2026-04-28 21:54:52
●NSdns4.arubadns.cz2026-04-08 → 2026-04-28 · 3 obs
● 2026-04-08 09:36:42
● 2026-04-28 21:54:52
○NSns1.register.it2018-05-13 → 2018-05-13 · 3 obs
○ 2026-04-08 09:36:42
○ 2026-04-28 21:54:52
○NSns2.register.it2018-05-13 → 2018-05-13 · 3 obs
○ 2026-04-08 09:36:42
○ 2026-04-28 21:54:52
○MXmail.register.it2018-05-13 → 2018-05-13 · 3 obs
○ 2026-04-08 09:36:42
○ 2026-04-28 21:54:52
●MXmx.d-four.it2026-04-08 → 2026-04-28 · 3 obs
● 2026-04-08 09:36:42
● 2026-04-28 21:54:52
○A109.74.192.952018-05-13 → 2018-05-13 · 3 obs
○ 2026-04-08 09:36:42
○ 2026-04-28 21:54:52
●A84.46.246.442026-04-08 → 2026-04-28 · 3 obs
● 2026-04-08 09:36:42
● 2026-04-28 21:54:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | r.dns.it, v.dns.it, dns.nic.it, nameserver.cnr.it... | - |
| d-four.it | dns.technorail.com, dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz | - |
✅ Authoritative Response
Server:94.177.210.13
NS records: dns.technorail.com, dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for d-four.it (unsigned zone)
⏱️ Timing
Total: 1008ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.46.246.44 |
| NS | 4 | dns2.technorail.com, dns3.arubadns.net... |
| MX | 1 | mx.d-four.it (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.aruba.it ~all |
| SOA | 1 | dns.technorail.com hostmaster.d-four.it |
Analysis
Hierarchy
d-four.it is a parent of mx.d-four.it and www.d-four.it.
IP Addresses
d-four.it points to IP number: 84.46.246.44.
Other host names, for instance vmi1927300.contaboserver.net share IP numbers with d-four.it.
Name Servers
d-four.it is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
d-four.it at least partially shares name servers with other domains, for instance montagnologistics.com, diviracing.com, desireehotelsorrento.com, macchinematematiche.org and teatropubblicoligure.it.
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
d-four.it is handled by a single mail server, mx.d-four.it.
mx.d-four.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.