check-lab.it - robtex.com
check-lab.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 2026-03-27 #22 | ||||||
Subdomains
Same first word
check-lab.it |
DNS History
7 records (7 active, 0 former)
●NSdns.technorail.com2018-05-31 → 2026-03-27 · 2 obs
● 2026-03-27 21:39:50
●NSdns2.technorail.com2018-05-31 → 2026-03-27 · 2 obs
● 2026-03-27 21:39:50
●NSdns3.arubadns.net2018-05-31 → 2026-03-27 · 2 obs
● 2026-03-27 21:39:50
●NSdns4.arubadns.cz2018-05-31 → 2026-03-27 · 2 obs
● 2026-03-27 21:39:50
●MXmx.check-lab.it2018-05-31 → 2026-03-27 · 2 obs
● 2026-03-27 21:39:50
●A2a00:6d40:4:3::c228:812026-02-21 → 2026-03-27 · 3 obs
● 2026-02-21 10:56:38
● 2026-03-27 21:39:50
●A89.46.105.812018-05-31 → 2026-03-27 · 2 obs
● 2026-03-27 21:39:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, dns.nic.it, v.dns.it... | - |
| check-lab.it | dns.technorail.com, dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz | - |
✅ Authoritative Response
Server:94.177.210.13
NS records: dns.technorail.com, dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for check-lab.it (unsigned zone)
⏱️ Timing
Total: 692ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.46.105.81 |
| AAAA | 1 | 2a00:6d40:4:3::c228:81 |
| NS | 4 | dns3.arubadns.net, dns2.technorail.com... |
| MX | 1 | mx.check-lab.it (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.aruba.it ~all |
| SOA | 1 | dns.technorail.com hostmaster.check-lab. |
Analysis
Hierarchy
check-lab.it is a parent of www.check-lab.it and mx.check-lab.it.
IP Addresses
check-lab.it resolves to two IP numbers: 2a00:6d40:4:3::c228:81 and 89.46.105.81.
other host names including utensilmec.it, piemontexperience.com, eurocolumbus.it, pdritaly.com and lascuolaadottaunmonumento.it share IP numbers with check-lab.it.
Name Servers
check-lab.it is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
check-lab.it at least partially shares name servers with other domains, for instance calendariaziendali.com, geavending.net, pimegroup.it, dolcearoma.biz and brolo.it.
Host names with two IP numbers:
dns2.technorail.com points to 2a00:6d42:3:2096::f:1 and 95.110.136.8; dns.technorail.com points to 2a00:6d40:2:2082::f:1 and 94.177.210.13; dns4.arubadns.cz points to 2001:15e8:104:4::d8ee and 81.2.216.238; dns3.arubadns.net points to 2a00:6d41:3:206e::f:1 and 95.110.220.5.
Mail Servers
check-lab.it is handled by a single mail server, mx.check-lab.it.
Host mx.check-lab.it points to eight IP numbers: 62.149.128.72, 62.149.128.74, 62.149.128.151, 62.149.128.154, 62.149.128.157, 62.149.128.160, 62.149.128.163 and 62.149.128.166.