simu.it - dns.ninja
simu.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 2026-06-14 #7 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
●NSdns.technorail.com2026-02-19 → 2026-06-14 · 3 obs
● 2026-02-19 17:06:30
● 2026-06-14 05:26:54
●NSdns2.technorail.com2026-02-19 → 2026-06-14 · 3 obs
● 2026-02-19 17:06:30
● 2026-06-14 05:26:54
●NSdns3.arubadns.net2026-02-19 → 2026-06-14 · 3 obs
● 2026-02-19 17:06:30
● 2026-06-14 05:26:54
●NSdns4.arubadns.cz2026-02-19 → 2026-06-14 · 3 obs
● 2026-02-19 17:06:30
● 2026-06-14 05:26:54
○NSiside.italhosting.it2015-07-01 → 2016-11-28 · 4 obs
● 2016-11-28 09:24:00
○ 2026-02-19 17:06:30
○ 2026-06-14 05:26:54
○NSkhonsu.italhosting.it2015-07-01 → 2016-11-28 · 4 obs
● 2016-11-28 09:24:00
○ 2026-02-19 17:06:30
○ 2026-06-14 05:26:54
○NSnut.italhosting.it2015-07-01 → 2016-11-28 · 4 obs
● 2016-11-28 09:24:00
○ 2026-02-19 17:06:30
○ 2026-06-14 05:26:54
○MXmail.simu.it2015-07-01 → 2016-11-28 · 4 obs
● 2016-11-28 09:24:00
○ 2026-02-19 17:06:30
○ 2026-06-14 05:26:54
●MXmx.simu.it2026-02-19 → 2026-06-14 · 3 obs
● 2026-02-19 17:06:30
● 2026-06-14 05:26:54
●A62.149.189.542026-02-19 → 2026-06-14 · 3 obs
● 2026-02-19 17:06:30
● 2026-06-14 05:26:54
○A92.223.231.2292015-07-01 → 2016-11-28 · 4 obs
● 2016-11-28 09:24:00
○ 2026-02-19 17:06:30
○ 2026-06-14 05:26:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | m.dns.it, nameserver.cnr.it, a.dns.it, dns.nic.it... | - |
| simu.it | dns3.arubadns.net, dns4.arubadns.cz, dns.technorail.com, dns2.technorail.com | - |
✅ Authoritative Response
Server:81.2.216.238
NS records: dns3.arubadns.net, dns4.arubadns.cz, dns.technorail.com, dns2.technorail.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simu.it (unsigned zone)
⏱️ Timing
Total: 1043ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.149.189.54 |
| NS | 4 | dns.technorail.com, dns3.arubadns.net... |
| MX | 1 | mx.simu.it (pri: 10) |
| SOA | 1 | dns.technorail.com hostmaster.simu.it |
Analysis
Hierarchy
imap.simu.it, mail.simu.it and mx.simu.it are all subdomains of simu.it.
IP Addresses
simu.it has exactly one IP address — 62.149.189.54.
vetadom.it, portagialla.com, poderebianchi.com plus two other host names have IP numbers in common with simu.it.
Name Servers
simu.it is delegated to four name servers, dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
The name servers of simu.it overlap at least partially with those of other domains — among them groupceiling.info, tecnologit.it, ezness.eu 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
simu.it uses one mail server — mx.simu.it.
mx.simu.it has 8 IP addresses: 62.149.128.72, 62.149.128.74, 62.149.128.151 plus 5 more.