diffusion.it - dns.ninja
diffusion.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 194.242.61.71🇮🇹 GENESYS-AS194.242.61.0/24 Genesys Informatica S.r.l. | ||||||
| NS | ns1.dnsitalia.net ⭐ | ||||||
| A | 194.242.61.66🇮🇹 GENESYS-AS194.242.61.0/24 Genesys Informatica S.r.l. | ||||||
| PTR | ns1.dnsitalia.net | ||||||
| NS | ns2.dnsitalia.net | ||||||
| A | 151.11.50.4🇮🇹 GENESYS-AS151.11.48.0/22 GENESYS | ||||||
| NS | nsct.dnsitalia.net | ||||||
| A | 52.29.120.99🇩🇪 Amazon52.29.0.0/16 EC2 FRA prefix | ||||||
| PTR | ec2-52-29-120-99.eu-central-1.compute.amazonaws.com | ||||||
| NS | nsrm.dnsitalia.net | ||||||
| A | 151.11.53.66🇮🇹 GENESYS-AS151.11.52.0/23 GENESYS | ||||||
| PTR | nsrm.dnsitalia.net | ||||||
| MX | mail.diffusion.it ⭐ | ||||||
| A | 127.0.0.1 | ||||||
| SOA | ns1.dnsitalia.netinfo@interhost.it 2023-10-01 #1 | ||||||
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 #22 | ||||||
Subdomains
mail.diffusion.it |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.dnsitalia.net2015-08-22 → 2026-07-25 · 2 obs
● 2026-07-25 21:01:36
●NSns2.dnsitalia.net2015-08-22 → 2026-07-25 · 2 obs
● 2026-07-25 21:01:36
●NSnsct.dnsitalia.net2015-08-22 → 2026-07-25 · 2 obs
● 2026-07-25 21:01:36
●NSnsrm.dnsitalia.net2015-08-22 → 2026-07-25 · 2 obs
● 2026-07-25 21:01:36
●MXmail.diffusion.it2015-08-22 → 2026-07-25 · 2 obs
● 2026-07-25 21:01:36
●A194.242.61.712015-08-22 → 2026-07-25 · 2 obs
● 2026-07-25 21:01:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | v.dns.it, a.dns.it, nameserver.cnr.it, m.dns.it... | - |
| diffusion.it | ns1.dnsitalia.net, ns2.dnsitalia.net, nsct.dnsitalia.net, nsrm.dnsitalia.net | - |
✅ Authoritative Response
Server:151.11.50.4
NS records: ns1.dnsitalia.net, ns2.dnsitalia.net, nsct.dnsitalia.net, nsrm.dnsitalia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for diffusion.it (unsigned zone)
⏱️ Timing
Total: 2259ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.242.61.71 |
| NS | 4 | ns2.dnsitalia.net, ns1.dnsitalia.net... |
| MX | 1 | mail.diffusion.it (pri: 5) |
| SOA | 1 | ns1.dnsitalia.net info.interhost.it |
Analysis
Hierarchy
diffusion.it is the parent zone for mail.diffusion.it.
IP Addresses
diffusion.it points to a single IP number: 194.242.61.71.
Additional host names — sazmail.net, tariffe-traghetti.it, koobcamp.ch and two others — share IP numbers with diffusion.it.
Name Servers
diffusion.it has four authoritative name servers: ns1.dnsitalia.net, ns2.dnsitalia.net, nsct.dnsitalia.net and nsrm.dnsitalia.net.
diffusion.it partially shares its NS delegation with several other domains, including educard.it, casesostenibili.com, neteum.com and two others.
ns1.dnsitalia.net, ns2.dnsitalia.net, nsct.dnsitalia.net and nsrm.dnsitalia.net each resolve to one IP address: ns1.dnsitalia.net resolves to 194.242.61.66, ns2.dnsitalia.net resolves to 151.11.50.4, nsct.dnsitalia.net resolves to 52.29.120.99 and nsrm.dnsitalia.net resolves to 151.11.53.66.