securityexpert.it - dns.ninja
securityexpert.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.231.72.149🇮🇹 ARUBA-ASN195.231.64.0/20 | ||||||
| PTR | host149-72-231-195.serverdedicati.aruba.it | ||||||
| NS | ns1.nidomans.com ⭐ | ||||||
| A | 185.12.177.135🇩🇪 XANDMAIL-ASN185.12.176.0/22 Aruba GmbH Cloud Network DC04 | ||||||
| PTR | ns1.nidomans.com | ||||||
| NS | ns2.nidomans.com | ||||||
| A | 5.249.137.189🇮🇹 ARUBA-ASN5.249.128.0/20 Aruba S.p.A. Network | ||||||
| PTR | ns2.nidomans.com | ||||||
| SOA | ns1.nidomans.comtech@nidoma.com 2026-06-30 #2 | ||||||
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 2026-07-25 #15 | ||||||
MX for
securityexpert.it |
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
○NSdns.home.pl2015-07-18 → 2026-03-30 · 3 obs
● 2026-03-30 20:54:32
○ 2026-07-25 13:24:42
○NSdns2.home.pl2015-07-18 → 2026-03-30 · 3 obs
● 2026-03-30 20:54:32
○ 2026-07-25 13:24:42
○NSdns3.home.pl2015-07-18 → 2026-03-30 · 3 obs
● 2026-03-30 20:54:32
○ 2026-07-25 13:24:42
●NSns1.nidomans.com2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 13:24:42
●NSns2.nidomans.com2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 13:24:42
○MXsecurityexpert.it2020-01-19 → 2026-03-30 · 4 obs
● 2020-01-19 16:41:58
● 2026-03-30 20:54:32
○ 2026-07-25 13:24:42
○MXsecurityexpert.pl2015-07-18 → 2017-02-17 · 4 obs
● 2017-02-17 14:34:58
○ 2020-01-19 16:41:58
○ 2026-07-25 13:24:42
●A195.231.72.1492026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 13:24:42
○A79.96.190.2122015-07-18 → 2026-03-30 · 3 obs
● 2026-03-30 20:54:32
○ 2026-07-25 13:24:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| securityexpert.it | ns2.nidomans.com, ns1.nidomans.com | - |
✅ Authoritative Response
Server:185.12.177.135
NS records: ns2.nidomans.com, ns1.nidomans.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for securityexpert.it (unsigned zone)
⏱️ Timing
Total: 2110ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.231.72.149 |
| NS | 2 | ns1.nidomans.com, ns2.nidomans.com |
| SOA | 1 | ns1.nidomans.com tech.nidoma.com |
Analysis
Mail Server Role
securityexpert.it serves as a mail server for securityexpert.it.
IP Addresses
securityexpert.it has exactly one IP address — 195.231.72.149.
redler.it, biclub.it, markepo.it plus two other host names have IP numbers in common with securityexpert.it.
Name Servers
securityexpert.it is served by two delegated name servers, ns1.nidomans.com and ns2.nidomans.com.
The name server configuration of securityexpert.it is shared with other domains, for instance impianti-fotovoltaici.it, turismovasto.it, aosis.it and two others.
ns1.nidomans.com and ns2.nidomans.com each resolve to one IP number: ns1.nidomans.com points to 185.12.177.135 and ns2.nidomans.com points to 5.249.137.189.