simula.it - dns.ninja
simula.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 2026-07-05 #8 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSdns.technorail.com2015-07-25 → 2026-07-05 · 2 obs
● 2026-07-05 06:57:40
●NSdns2.technorail.com2015-07-25 → 2026-07-05 · 2 obs
● 2026-07-05 06:57:40
●NSdns3.arubadns.net2015-07-25 → 2026-07-05 · 2 obs
● 2026-07-05 06:57:40
●NSdns4.arubadns.cz2015-07-25 → 2026-07-05 · 2 obs
● 2026-07-05 06:57:40
●MXmx.simula.it2015-07-25 → 2026-07-05 · 2 obs
● 2026-07-05 06:57:40
●A2a00:6d40:4:3::c233:112026-02-15 → 2026-07-05 · 3 obs
● 2026-02-15 14:49:44
● 2026-07-05 06:57:40
●A89.46.106.112017-04-19 → 2026-07-05 · 3 obs
● 2017-04-19 09:43:50
● 2026-07-05 06:57:40
○A95.110.204.2512015-07-25 → 2017-02-05 · 4 obs
● 2017-02-05 14:51:56
○ 2017-04-19 09:43:50
○ 2026-07-05 06:57:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| simula.it | dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net | - |
✅ Authoritative Response
Server:95.110.220.5
NS records: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simula.it (unsigned zone)
⏱️ Timing
Total: 957ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.46.106.11 |
| AAAA | 1 | 2a00:6d40:4:3::c233:11 |
| NS | 4 | dns.technorail.com, dns4.arubadns.cz... |
| MX | 1 | mx.simula.it (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.aruba.it ~all |
| SOA | 1 | dns.technorail.com hostmaster.simula.it |
Analysis
Hierarchy
simula.it is the parent domain of mx.simula.it and www.simula.it.
IP Addresses
simula.it has two IP addresses: 89.46.106.11 and 2a00:6d40:4:3::c233:11
Additional host names — valeriobianchi.it, casaleda.com, gallani.it and two others — share IP numbers with simula.it.
Name Servers
simula.it has four authoritative name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
The name servers of simula.it overlap at least partially with those of other domains — among them servizisociali.org, benimmobili.eu, mvillage.us and two more.
Each of the four hosts dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net has two IP addresses. dns2.technorail.com points to 95.110.136.8 and 2a00:6d42:3:2096::f:1. dns.technorail.com points to 94.177.210.13 and 2a00:6d40:2:2082::f:1. dns4.arubadns.cz points to 81.2.216.238 and 2001:15e8:104:4::d8ee. dns3.arubadns.net points to 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
simula.it has one mail server: mx.simula.it.
mx.simula.it points to 8 IP numbers: 62.149.128.72, 62.149.128.74, 62.149.128.151 and 5 other.