itclass.it - dns.ninja
itclass.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 2026-06-08 #13 | ||||||
Subdomains
mx.itclass.it |
Same first word
itclass.info |
itclass.pythonanywhere.com |
itclass.by |
itclass.id |
itclass.website |
itclass.de |
itclass.it |
itclass.com |
itclass.ro |
itclass.ru |
itclass.net |
itclass.in |
itclass.com.ua |
Similar names
DNS History
14 records (6 active, 8 former)
●NSdns.technorail.com2015-07-25 → 2026-06-08 · 2 obs
● 2026-06-08 11:33:32
●NSdns2.technorail.com2015-07-25 → 2026-06-08 · 2 obs
● 2026-06-08 11:33:32
●NSdns3.arubadns.net2015-07-25 → 2026-06-08 · 2 obs
● 2026-06-08 11:33:32
●NSdns4.arubadns.cz2015-07-25 → 2026-06-08 · 2 obs
● 2026-06-08 11:33:32
●MXmx.itclass.it2015-07-25 → 2026-06-08 · 2 obs
● 2026-06-08 11:33:32
●A31.11.35.2042026-03-26 → 2026-06-08 · 3 obs
● 2026-03-26 03:28:20
● 2026-06-08 11:33:32
○A62.149.128.1512015-07-25 → 2017-04-02 · 4 obs
● 2017-04-02 09:42:38
○ 2026-03-26 03:28:20
○ 2026-06-08 11:33:32
○A62.149.128.1542015-07-25 → 2017-04-02 · 4 obs
● 2017-04-02 09:42:38
○ 2026-03-26 03:28:20
○ 2026-06-08 11:33:32
○A62.149.128.1572015-07-25 → 2017-04-02 · 4 obs
● 2017-04-02 09:42:38
○ 2026-03-26 03:28:20
○ 2026-06-08 11:33:32
○A62.149.128.1602015-07-25 → 2017-04-02 · 4 obs
● 2017-04-02 09:42:38
○ 2026-03-26 03:28:20
○ 2026-06-08 11:33:32
○A62.149.128.1632015-07-25 → 2017-04-02 · 4 obs
● 2017-04-02 09:42:38
○ 2026-03-26 03:28:20
○ 2026-06-08 11:33:32
○A62.149.128.1662015-07-25 → 2017-04-02 · 4 obs
● 2017-04-02 09:42:38
○ 2026-03-26 03:28:20
○ 2026-06-08 11:33:32
○A62.149.128.722015-07-25 → 2017-04-02 · 4 obs
● 2017-04-02 09:42:38
○ 2026-03-26 03:28:20
○ 2026-06-08 11:33:32
○A62.149.128.742015-07-25 → 2017-04-02 · 4 obs
● 2017-04-02 09:42:38
○ 2026-03-26 03:28:20
○ 2026-06-08 11:33:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| itclass.it | dns4.arubadns.cz, dns.technorail.com, dns2.technorail.com, dns3.arubadns.net | - |
✅ Authoritative Response
Server:95.110.136.8
NS records: dns4.arubadns.cz, dns.technorail.com, dns2.technorail.com, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itclass.it (unsigned zone)
⏱️ Timing
Total: 2013ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.11.35.204 |
| NS | 4 | dns2.technorail.com, dns.technorail.com... |
| MX | 1 | mx.itclass.it (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.aruba.it ~all |
| SOA | 1 | dns.technorail.com hostmaster.itclass.it |
Analysis
Hierarchy
itclass.it serves as the parent of mx.itclass.it.
IP Addresses
itclass.it directs to one IP number, which is 31.11.35.204.
Among the host names that share IP numbers with itclass.it are www.lavecchiacosta.it, vitoarena.it, asmmolfetta.it and two others.
Name Servers
The DNS delegation for itclass.it covers 4 name servers — dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
itclass.it has at least partial name server overlap with other domains, such as siriusbrescia.it, napolidavivere.it, motook.com and two others.
dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net all point to exactly two IP numbers each: dns2.technorail.com → 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com → 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz → 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net → 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
itclass.it routes its mail through a single mail server, mx.itclass.it.
mx.itclass.it directs to 8 IP addresses, namely 62.149.128.72, 62.149.128.74, 62.149.128.151 and five others.