master.it - robtex.com
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master.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.62.187.110🇮🇹 HOST-SPA | ||||||
| PTR | w3007.shared.host.it | ||||||
| NS | dns2.technorail.com ⭐ | ||||||
| A | 2a00:6d42:3:2096::f:1🇮🇹 ARUBA-ASN | ||||||
| PTR | dns2.technorail.com | ||||||
| A | 95.110.136.8🇮🇹 ARUBA-ASN | ||||||
| PTR | dns2.technorail.com | ||||||
| NS | dns.technorail.com | ||||||
| A | 2a00:6d40:2:2082::f:1🇮🇹 ARUBA-ASN | ||||||
| PTR | dns.technorail.com | ||||||
| A | 94.177.210.13🇮🇹 ARUBA-ASN | ||||||
| PTR | dns.technorail.com | ||||||
| NS | dns3.arubadns.net | ||||||
| A | 2a00:6d41:3:206e::f:1🇮🇹 ARUBA-ASN | ||||||
| PTR | dns3.arubadns.net | ||||||
| A | 95.110.220.5🇮🇹 ARUBA-ASN | ||||||
| PTR | dns3.arubadns.net | ||||||
| NS | dns4.arubadns.cz | ||||||
| A | 2001:15e8:104:4::d8ee🇨🇿 INTERNET-CZ | ||||||
| PTR | dns4.arubadns.cz | ||||||
| A | 81.2.216.238🇨🇿 INTERNET-CZ | ||||||
| PTR | dns4.arubadns.cz | ||||||
| MX | mail2.master.it ⭐ | ||||||
| A | 217.194.187.20🇮🇹 ASN-REDDER | ||||||
| PTR | host-217-194-187-20.access.redder.net | ||||||
| MX | mailbk.master.it(30) | ||||||
| A | 217.194.187.18🇮🇹 ASN-REDDER | ||||||
| PTR | mail.master.it | ||||||
| MX | mail3.master.it(50) | ||||||
| A | 217.194.187.21🇮🇹 ASN-REDDER | ||||||
| PTR | host-217-194-187-21.access.redder.net | ||||||
| MX | mail.master.it(70) | ||||||
| A | 217.194.187.18🇮🇹 ASN-REDDER | ||||||
| PTR | mail.master.it | ||||||
| TXT | google-site-verification=Vx8OwM5zya2n_E2-yWzB3LokuRiNRZY9i-l5jza-GjQ | ||||||
| TXT | v=spf1 mx ip4:217.194.187.16/29 ip4:79.11.191.39/32 ip4:2.228.129.208/29 ~all | ||||||
| TXT | google-site-verification=9k1TFLqSWTB8Bx7JN80su1xdYyzO44BPvqJRLuEOdPU | ||||||
| TXT | brevo-code:8ca3a0a7588ccda4b7082d492fb9d37e | ||||||
| TXT | MS=ms42312724 | ||||||
| SOA | dns.technorail.comhostmaster@master.it 2025-12-03 #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 2026-02-02 #20 | ||||||
Up
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| master.it | dns3.arubadns.net, dns.technorail.com, dns2.technorail.com, dns4.arubadns.cz | - |
✅ Authoritative Response
Server: 95.110.136.8
NS records: dns3.arubadns.net, dns.technorail.com, dns2.technorail.com, dns4.arubadns.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for master.it (unsigned zone)
⏱️ Timing
Total: 213ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.62.187.110 |
| NS | 4 | dns3.arubadns.net, dns2.technorail.com... |
| MX | 4 | mail2.master.it (pri: 50), mail3.master.it (pri: 70)... |
| TXT | 5 | MS=ms42312724, brevo-code:8ca3a0a7588ccda4b7082d492fb9d... |
| SOA | 1 | dns.technorail.com hostmaster.master.it |
AI analysis
master.it is a parent of mailbk.master.it, mail3.master.it, mail2.master.it, www.master.it and mail.master.it.
master.it resolves to a single IP: 149.62.187.110.
Other host names, for instance suonica.it, milestonemedsrl.com, impresaplus.com, smtp.savone.com and minipia.puglia.it share IP numbers with master.it.
master.it is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
master.it shares some name servers with other domains, for example nobilterra.com, bottego.it, delvagogruppoacquisti.it, siderlaminasud.com and studiotecnicolazzarini.com.
Host names with two IP numbers
Two IPs per host:
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
master.it is handled by four mail servers: mail2.master.it, mail3.master.it, mail.master.it and mailbk.master.it.
Host names with a single IP:
mail2.master.it points to: 217.194.187.20
mail3.master.it points to: 217.194.187.21
mail.master.it points to: 217.194.187.18
mailbk.master.it points to: 217.194.187.18
Host names pointing to 217.194.187.18: mail.master.it and mailbk.master.it