coe.it - dns.ninja
coe.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 2026-06-04 #3 | ||||||
Subdomains
www.coe.it |
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
●NSdns.technorail.com2015-07-14 → 2026-06-04 · 2 obs
● 2026-06-04 01:42:50
●NSdns2.technorail.com2015-07-14 → 2026-06-04 · 2 obs
● 2026-06-04 01:42:50
●NSdns3.arubadns.net2015-07-14 → 2026-06-04 · 2 obs
● 2026-06-04 01:42:50
●NSdns4.arubadns.cz2015-07-14 → 2026-06-04 · 2 obs
● 2026-06-04 01:42:50
●MXcoe-it.mail.protection.outlook.com2016-08-12 → 2026-06-04 · 3 obs
● 2016-08-12 17:04:40
● 2026-06-04 01:42:50
○MXmail.coe.it2015-07-14 → 2016-04-28 · 4 obs
● 2016-04-28 12:00:54
○ 2016-08-12 17:04:40
○ 2026-06-04 01:42:50
●A46.28.4.742026-02-14 → 2026-06-04 · 3 obs
● 2026-02-14 23:32:46
● 2026-06-04 01:42:50
○A62.149.128.1512015-07-14 → 2017-10-11 · 4 obs
● 2017-10-11 12:00:12
○ 2026-02-14 23:32:46
○ 2026-06-04 01:42:50
○A62.149.128.1542015-07-14 → 2017-10-11 · 4 obs
● 2017-10-11 12:00:12
○ 2026-02-14 23:32:46
○ 2026-06-04 01:42:50
○A62.149.128.1572015-07-14 → 2017-10-11 · 4 obs
● 2017-10-11 12:00:12
○ 2026-02-14 23:32:46
○ 2026-06-04 01:42:50
○A62.149.128.1632015-07-14 → 2017-10-11 · 4 obs
● 2017-10-11 12:00:12
○ 2026-02-14 23:32:46
○ 2026-06-04 01:42:50
○A62.149.128.1662015-07-14 → 2017-10-11 · 4 obs
● 2017-10-11 12:00:12
○ 2026-02-14 23:32:46
○ 2026-06-04 01:42:50
○A95.110.230.1422015-07-14 → 2017-10-11 · 4 obs
● 2017-10-11 12:00:12
○ 2026-02-14 23:32:46
○ 2026-06-04 01:42:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | v.dns.it, r.dns.it, a.dns.it, m.dns.it... | - |
| coe.it | dns2.technorail.com, dns4.arubadns.cz, dns.technorail.com, dns3.arubadns.net | - |
✅ Authoritative Response
Server:94.177.210.13
NS records: dns2.technorail.com, dns4.arubadns.cz, dns.technorail.com, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coe.it (unsigned zone)
⏱️ Timing
Total: 654ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.28.4.74 |
| NS | 4 | dns4.arubadns.cz, dns.technorail.com... |
| MX | 1 | coe-it.mail.protection.outlook.com (pri: |
| TXT | 3 | google-site-verification=FvXfeZJSaZ4C1Qq, MS=ms32709019... |
| SOA | 1 | dns.technorail.com hostmaster.coe.it |
Analysis
Hierarchy
The domain www.coe.it falls under the parent coe.it.
IP Addresses
coe.it directs to one IP number, which is 46.28.4.74.
Among the host names that share IP numbers with coe.it are thkohl.it, www.protecno.net, reginitrasporti.com and two others.
Name Servers
coe.it delegates DNS authority to 4 name servers — dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
At least some of coe.it's name servers are shared with other domains, for example caisanvito.it, robertoroveri.it, renatoguarnaroli.it and two more.
Four hostnames, each resolving to a pair of IP addresses: dns2.technorail.com directs to 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com directs to 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz directs to 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net directs to 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
coe.it routes its mail through a single mail server, coe-it.mail.protection.outlook.com.
coe-it.mail.protection.outlook.com directs to 8 IP addresses, namely 52.101.68.12, 52.101.68.16, 52.101.68.18 and five others.