programmazionepython.it - dns.ninja
programmazionepython.it
| DNSSEC | ⚠️ Not signed | ||||||
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 2026-09-06 #20 | ||||||
Previously MX for
programmazionepython.it |
Subdomains
www.programmazionepython.it |
Previous names
Next names
DNS History
5 records (0 active, 5 former)
○NSdns1.sered.net2026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 06:49:56
○ 2026-08-26 15:03:02
○ 2026-09-06 18:33:38
○ 2026-08-26 15:03:02
○ 2026-09-06 18:33:38
○NSns1.programmazionepython.it2026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 06:49:56
○ 2026-08-26 15:03:02
○ 2026-09-06 18:33:38
○ 2026-08-26 15:03:02
○ 2026-09-06 18:33:38
○NSns2.programmazionepython.it2026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 06:49:56
○ 2026-08-26 15:03:02
○ 2026-09-06 18:33:38
○ 2026-08-26 15:03:02
○ 2026-09-06 18:33:38
○MXprogrammazionepython.it2026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 06:49:56
○ 2026-08-26 15:03:02
○ 2026-09-06 18:33:38
○ 2026-08-26 15:03:02
○ 2026-09-06 18:33:38
○A137.74.184.2092026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 06:49:56
○ 2026-08-26 15:03:02
○ 2026-09-06 18:33:38
○ 2026-08-26 15:03:02
○ 2026-09-06 18:33:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | 12 records |
✅ Authoritative Response
Server:192.12.192.5
NS records: a.dns.it, m.dns.it, r.dns.it, v.dns.it, dns.nic.it, nameserver.cnr.it
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 483ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.dns.it, m.dns.it, r.dns.it...)