cotrap.it - dns.ninja
cotrap.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 164.92.195.114🇩🇪 DIGITALOCEAN164.92.192.0/20 DigitalOcean | ||||||
| NS | dns2.technorail.com ⭐ | ||||||
| A | 2a00:6d42:3:2096::f:1🇮🇹 ARUBA-ASN2a00:6d42::/32 Aruba S.p.A. IPv6 Network | ||||||
| PTR | dns2.technorail.com | ||||||
| A | 95.110.136.8🇮🇹 ARUBA-ASN95.110.136.0/21 Aruba S.p.A. Network | ||||||
| PTR | dns2.technorail.com | ||||||
| NS | dns.technorail.com | ||||||
| A | 2a00:6d40:2:2082::f:1🇮🇹 ARUBA-ASN2a00:6d40::/32 Aruba S.p.A. IPv6 Network | ||||||
| PTR | dns.technorail.com | ||||||
| A | 94.177.210.13🇮🇹 ARUBA-ASN94.177.208.0/22 Aruba S.p.A. Network | ||||||
| PTR | dns.technorail.com | ||||||
| NS | dns3.arubadns.net | ||||||
| A | 2a00:6d41:3:206e::f:1🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network | ||||||
| PTR | dns3.arubadns.net | ||||||
| A | 95.110.220.5🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network | ||||||
| PTR | dns3.arubadns.net | ||||||
| NS | dns4.arubadns.cz | ||||||
| A | 2001:15e8:104:4::d8ee🇨🇿 INTERNET-CZ2001:15e8::/32 | ||||||
| PTR | dns4.arubadns.cz | ||||||
| A | 81.2.216.238🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s. | ||||||
| PTR | dns4.arubadns.cz | ||||||
| MX | mail.cotrap.it ⭐ | ||||||
| A | 83.103.85.217🇮🇹 FASTWEB83.103.64.0/18 Fastweb Networks block | ||||||
| TXT | google-site-verification=A61piYEG3dn5nnHyEUPbsF3_UzOaNo-V5FsIMlXye1Q | ||||||
| TXT | facebook-domain-verification=j60absso569bk1qlexvjnhj2jz4f1e | ||||||
| TXT | brevo-code:2f11e30fbd0a2e9607acee9c93e52737 | ||||||
| TXT | v=spf1 a mx ip4:83.103.85.217/32 a:mail.marozzivt.it a:mail.sitasudtrasporti.... | ||||||
| SOA | dns.technorail.comhostmaster@cotrap.it 2026-02-06 #3 | ||||||
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 #23 | ||||||
📈 Tranco rank: #774,632
Subdomains
www.cotrap.it |
mail.cotrap.it |
biglietteria.cotrap.it |
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSdns.technorail.com2015-06-04 → 2026-06-08 · 2 obs
● 2026-06-08 22:06:08
●NSdns2.technorail.com2015-06-04 → 2026-06-08 · 2 obs
● 2026-06-08 22:06:08
●NSdns3.arubadns.net2015-06-04 → 2026-06-08 · 2 obs
● 2026-06-08 22:06:08
●NSdns4.arubadns.cz2015-06-04 → 2026-06-08 · 2 obs
● 2026-06-08 22:06:08
●MXmail.cotrap.it2026-02-24 → 2026-06-08 · 3 obs
● 2026-02-24 16:23:24
● 2026-06-08 22:06:08
○MXmx.cotrap.it2015-06-04 → 2017-06-22 · 4 obs
● 2017-06-22 00:57:54
○ 2026-02-24 16:23:24
○ 2026-06-08 22:06:08
●A164.92.195.1142026-02-24 → 2026-06-08 · 3 obs
● 2026-02-24 16:23:24
● 2026-06-08 22:06:08
○A83.103.85.2142015-06-04 → 2017-06-22 · 4 obs
● 2017-06-22 00:57:54
○ 2026-02-24 16:23:24
○ 2026-06-08 22:06:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| cotrap.it | dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net | - |
✅ Authoritative Response
Server:95.110.220.5
NS records: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotrap.it (unsigned zone)
⏱️ Timing
Total: 562ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 164.92.195.114 |
| NS | 4 | dns2.technorail.com, dns3.arubadns.net... |
| MX | 1 | mail.cotrap.it (pri: 10) |
| TXT | 4 | google-site-verification=A61piYEG3dn5nnH, brevo-code:2f11e30fbd0a2e9607acee9c93e52... |
| SOA | 1 | dns.technorail.com hostmaster.cotrap.it |
Analysis
Hierarchy
The domain cotrap.it is parent to www.cotrap.it, mail.cotrap.it and biglietteria.cotrap.it.
IP Addresses
cotrap.it has exactly one IP address — 164.92.195.114.
dns2.sitasudtrasporti.it is an example of another host name that shares IP numbers with cotrap.it.
Name Servers
cotrap.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 cotrap.it's name servers are shared with other domains, for example marconsrl.it, ilfreno.eu, pctfacile.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
cotrap.it uses one mail server — mail.cotrap.it.
mail.cotrap.it points to one IP number — 83.103.85.217.