cotabo.it - dns.ninja
cotabo.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 2026-06-28 #19 | ||||||
Subdomains
mx.cotabo.it |
Same first word
Similar names
DNS History
11 records (11 active, 0 former)
●NSdns.technorail.com2015-06-11 → 2026-06-28 · 2 obs
● 2026-06-28 18:04:58
●NSdns2.technorail.com2015-06-11 → 2026-06-28 · 2 obs
● 2026-06-28 18:04:58
●NSdns3.arubadns.net2015-06-11 → 2026-06-28 · 2 obs
● 2026-06-28 18:04:58
●NSdns4.arubadns.cz2015-06-11 → 2026-06-28 · 2 obs
● 2026-06-28 18:04:58
●MXmx.cotabo.it2015-06-11 → 2026-06-28 · 2 obs
● 2026-06-28 18:04:58
●A62.149.128.1512015-06-11 → 2026-06-28 · 2 obs
● 2026-06-28 18:04:58
●A62.149.128.1542015-06-11 → 2026-06-28 · 2 obs
● 2026-06-28 18:04:58
●A62.149.128.1572015-06-11 → 2026-06-28 · 2 obs
● 2026-06-28 18:04:58
●A62.149.128.1602015-06-11 → 2026-06-28 · 2 obs
● 2026-06-28 18:04:58
●A62.149.128.1632015-06-11 → 2026-06-28 · 2 obs
● 2026-06-28 18:04:58
●A62.149.128.1662015-06-11 → 2026-06-28 · 2 obs
● 2026-06-28 18:04:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| cotabo.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
⚠️ Insecure (no DNSSEC)
No DS record for cotabo.it (unsigned zone)
⏱️ Timing
Total: 986ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 6 | 62.149.128.163, 62.149.128.154... |
| NS | 4 | dns3.arubadns.net, dns2.technorail.com... |
| MX | 1 | mx.cotabo.it (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.aruba.it ~all |
| SOA | 1 | dns.technorail.com hostmaster.cotabo.it |
Analysis
Hierarchy
cotabo.it serves as the parent of mx.cotabo.it.
IP Addresses
cotabo.it directs to 6 IP numbers: 62.149.128.151, 62.149.128.154, 62.149.128.157 and 3 other.
Two other host names, along with mx.rainwords.com, mx.kartworld.info and mx.filodiarianna.eu, also share IP numbers with cotabo.it.
Name Servers
The NS records for cotabo.it point to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
cotabo.it has at least partial name server overlap with other domains, such as italiasistemisf.it, assoricerca.com, bayharborbutcher.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
The sole mail server for cotabo.it is mx.cotabo.it.
With 7 IP addresses total, mx.cotabo.it resolves to 62.149.128.74, 62.149.128.151, 62.149.128.154 and 4 others.