smartclass.it - dns.ninja
smartclass.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.smartclass.it ⭐ | ||||||
| A | 194.242.61.85🇮🇹 GENESYS-AS194.242.61.0/24 Genesys Informatica S.r.l. | ||||||
| PTR | mail5.interhost.it | ||||||
| SOA | ns1.dnsitalia.netinfo@interhost.it 2015-01-21 #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 2026-08-01 #13 | ||||||
Subdomains
mail.smartclass.it |
Same first word
smartclass.fr |
smartclass.cl |
smartclass.cn |
smartclass.eu |
smartclass.in |
smartclass.com.tr |
smartclass.rw |
smartclass.site |
smartclass.com.cn |
smartclass.it |
smartclass.co.uk |
smartclass.co |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.dnsitalia.net2015-07-17 → 2026-08-01 · 2 obs
● 2026-08-01 11:36:04
●NSns2.dnsitalia.net2015-07-17 → 2026-08-01 · 2 obs
● 2026-08-01 11:36:04
●NSnsct.dnsitalia.net2015-07-17 → 2026-08-01 · 2 obs
● 2026-08-01 11:36:04
●NSnsrm.dnsitalia.net2015-07-17 → 2026-08-01 · 2 obs
● 2026-08-01 11:36:04
●MXmail.smartclass.it2015-07-17 → 2026-08-01 · 2 obs
● 2026-08-01 11:36:04
●A194.242.61.712015-07-17 → 2026-08-01 · 2 obs
● 2026-08-01 11:36:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| smartclass.it | ns1.dnsitalia.net, ns2.dnsitalia.net, nsct.dnsitalia.net, nsrm.dnsitalia.net | - |
✅ Authoritative Response
Server:194.242.61.66
NS records: ns1.dnsitalia.net, ns2.dnsitalia.net, nsct.dnsitalia.net, nsrm.dnsitalia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartclass.it (unsigned zone)
⏱️ Timing
Total: 867ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.242.61.71 |
| NS | 4 | ns2.dnsitalia.net, nsct.dnsitalia.net... |
| MX | 1 | mail.smartclass.it (pri: 5) |
| SOA | 1 | ns1.dnsitalia.net info.interhost.it |
Analysis
Hierarchy
smartclass.it is a parent domain of mail.smartclass.it.
IP Addresses
smartclass.it points to a single IP number: 194.242.61.71.
Additional host names — traghettiancona.it, croazia-lines.com, elbalines.it and two others — share IP numbers with smartclass.it.
Name Servers
smartclass.it has four authoritative name servers: ns1.dnsitalia.net, ns2.dnsitalia.net, nsct.dnsitalia.net and nsrm.dnsitalia.net.
smartclass.it shares at least some of its name servers with other domains, including notaiofacile.es, interconsrl.it, pcfastservice.it 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.
Mail Servers
smartclass.it has one mail server: mail.smartclass.it.
mail.smartclass.it points to one IP number — 194.242.61.85.