opensolution.it - dns.ninja
opensolution.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 2026-07-25 #13 | ||||||
Subdomains
mail.opensolution.it |
kerioconnect.opensolution.it |
nc1.opensolution.it |
ns2.opensolution.it |
ns1.opensolution.it |
autodiscover.opensolution.it |
kerionew.opensolution.it |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSdns.technorail.com2015-07-03 → 2026-07-25 · 2 obs
● 2026-07-25 12:06:52
●NSdns2.technorail.com2015-07-03 → 2026-07-25 · 2 obs
● 2026-07-25 12:06:52
●NSdns3.arubadns.net2015-07-03 → 2026-07-25 · 2 obs
● 2026-07-25 12:06:52
●NSdns4.arubadns.cz2015-07-03 → 2026-07-25 · 2 obs
● 2026-07-25 12:06:52
○MX37.77.167.1232015-11-06 → 2015-11-06 · 4 obs
● 2015-11-06 03:28:30
○ 2016-01-20 22:57:00
○ 2026-07-25 12:06:52
○MX37.77.167.1232015-07-03 → 2015-07-03 · 3 obs
○ 2015-11-06 03:28:30
○ 2026-07-25 12:06:52
○MXmail.opensolution.it2015-07-03 → 2015-11-06 · 4 obs
● 2015-11-06 03:28:30
○ 2016-01-20 22:57:00
○ 2026-07-25 12:06:52
○MXmxbackup.opensolution.it2016-01-20 → 2016-04-13 · 5 obs
● 2016-01-20 22:57:00
● 2016-04-13 08:34:32
○ 2016-10-15 18:36:30
○ 2026-07-25 12:06:52
○MXnethservice.opensolution.it2016-01-20 → 2016-04-13 · 5 obs
● 2016-01-20 22:57:00
● 2016-04-13 08:34:32
○ 2016-10-15 18:36:30
○ 2026-07-25 12:06:52
●MXopensolution-it.mail.protection.outlook.com2016-10-15 → 2026-07-25 · 3 obs
● 2016-10-15 18:36:30
● 2026-07-25 12:06:52
○MXwebmail.opensolution.it2015-07-03 → 2015-11-06 · 4 obs
● 2015-11-06 03:28:30
○ 2016-01-20 22:57:00
○ 2026-07-25 12:06:52
●A35.214.224.42026-03-13 → 2026-07-25 · 2 obs
● 2026-07-25 12:06:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | dns.nic.it, v.dns.it, r.dns.it, a.dns.it... | - |
| opensolution.it | dns.technorail.com, dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz | - |
✅ Authoritative Response
Server:81.2.216.238
NS records: dns.technorail.com, dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1135ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.214.224.4 |
| NS | 4 | dns4.arubadns.cz, dns3.arubadns.net... |
| MX | 1 | opensolution-it.mail.protection.outlook. |
| TXT | 4 | google-site-verification=csXRJhNqRT5tbVa, google-site-verification=kfp4CftrXPGyFgT... |
| SOA | 1 | dns.technorail.com hostmaster.opensoluti |
Analysis
Hierarchy
opensolution.it serves as parent to mail.opensolution.it, kerioconnect.opensolution.it, nc1.opensolution.it, ns2.opensolution.it, ns1.opensolution.it along with a few other host names.
IP Addresses
opensolution.it directs to one IP number, which is 35.214.224.4.
Among the host names that share IP numbers with opensolution.it are bweflaw.com, www.anyware.solutions, mail.oak-institute.com and two others.
Name Servers
The domain opensolution.it is delegated to these four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
opensolution.it has at least partial name server overlap with other domains, such as orsinigioielli.it, ischiassicurazioni.it, cameraarbitralefirenze.it 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
opensolution.it routes its mail through a single mail server, opensolution-it.mail.protection.outlook.com.
opensolution-it.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.0, 52.101.68.10 and 52.101.68.25, along with 5 other.