networksecurity.it - dns.ninja
networksecurity.it
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.it.colt.net ⭐ | ||||||
| A | 212.74.77.46🇬🇧 COLT212.74.77.0/24 Internal 4 | ||||||
| PTR | ns2.it.colt.net | ||||||
| NS | dns3.nic.it ⚠️ Not in parent delegation | ||||||
| NS | ns.it.colt.net | ||||||
| A | 212.74.78.46🇩🇪 COLT212.74.78.0/24 Internal 5 | ||||||
| PTR | ns.it.colt.net | ||||||
| MX | mail.networksecurity.it ⭐ | ||||||
| A | 213.215.131.188🇮🇹 COLT213.215.128.0/17 Internet IT | ||||||
| SOA | ns.it.colt.netdns-requests@colt.net 2005-12-14 #0 | ||||||
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 2026-06-30 #17 | ||||||
Subdomains
mail.networksecurity.it |
Same first word
Similar names
securitynetwork.ca |
securitynetwork.com |
securitynetwork.site |
securitynetwork.eu |
securitynetwork.co.uk |
securitynetwork.pl |
securitynetwork.org |
securitynetwork.one |
securitynetwork.it |
securitynetwork.com.au |
DNS History
4 records (4 active, 0 former)
●NSns.it.colt.net2015-06-07 → 2026-06-30 · 2 obs
● 2026-06-30 15:27:44
●NSns2.it.colt.net2015-06-07 → 2026-06-30 · 2 obs
● 2026-06-30 15:27:44
●MXmail.networksecurity.it2015-06-07 → 2026-06-30 · 2 obs
● 2026-06-30 15:27:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| networksecurity.it | ns.it.colt.net, ns2.it.colt.net | - |
✅ Authoritative Response
Server:212.74.78.46
NS records: ns.it.colt.net, ns2.it.colt.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for networksecurity.it (unsigned zone)
⏱️ Timing
Total: 738ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns2.it.colt.net, dns3.nic.it... |
| MX | 1 | mail.networksecurity.it (pri: 10) |
| SOA | 1 | ns.it.colt.net dns-requests.colt.net |
Analysis
Hierarchy
networksecurity.it serves as the parent of mail.networksecurity.it.
Name Servers
DNS for networksecurity.it is handled by three authoritative name servers: dns3.nic.it, ns2.it.colt.net and ns.it.colt.net.
networksecurity.it has at least partial name server overlap with other domains, such as bates.it, branca.it, eurojersey.org and two others.
ns1.phoenix.it, ns2.phoenix.it and ns2.siportal.it — plus 3 other name servers — are commonly paired with these name servers.
ns2.it.colt.net directs to 212.74.77.46 and ns.it.colt.net directs to 212.74.78.46; each host name points to exactly one IP number.
Mail Servers
The sole mail server for networksecurity.it is mail.networksecurity.it.
mail.networksecurity.it has exactly one IP number: 213.215.131.188.