classezero.it - dns.ninja

classezero.it

DNSSEC⚠️ Not signed

it

DNSSEC🔒 Signed (DS record present)
NSdns.nic.it ⭐
NSa.dns.it
NSm.dns.it
NSnameserver.cnr.it
NSr.dns.it
NSv.dns.it
SOAdns.nic.ithostmaster@nic.it 2026-08-01 #5

DNS History

7 records (0 active, 7 former)

20162017201820192020202120222023202420252026NSdns1.fablabdev.itdns2.fablabdev.itMXmail.classezero.itmx1.fablabdev.itmx2.fablabdev.itA167.114.149.174.209.214.9
○NSdns1.fablabdev.it2015-07-16 → 2017-01-12 · 4 obs
● 2015-07-16 11:26:14
● 2017-01-12 23:40:42
○ 2026-06-12 00:24:14
○ 2026-08-01 03:54:32
○NSdns2.fablabdev.it2015-07-16 → 2017-01-12 · 4 obs
● 2015-07-16 11:26:14
● 2017-01-12 23:40:42
○ 2026-06-12 00:24:14
○ 2026-08-01 03:54:32
○MXmail.classezero.it2015-07-16 → 2016-04-26 · 4 obs
● 2015-07-16 11:26:14
● 2016-04-26 12:36:46
○ 2017-01-12 23:40:42
○ 2026-08-01 03:54:32
○MXmx1.fablabdev.it2017-01-12 → 2017-01-12 · 4 obs
○ 2016-04-26 12:36:46
● 2017-01-12 23:40:42
○ 2026-06-12 00:24:14
○ 2026-08-01 03:54:32
○MXmx2.fablabdev.it2017-01-12 → 2017-01-12 · 4 obs
○ 2016-04-26 12:36:46
● 2017-01-12 23:40:42
○ 2026-06-12 00:24:14
○ 2026-08-01 03:54:32
○A167.114.149.12017-01-12 → 2017-01-12 · 4 obs
○ 2016-04-26 12:36:46
● 2017-01-12 23:40:42
○ 2026-06-12 00:24:14
○ 2026-08-01 03:54:32
○A74.209.214.92015-07-16 → 2016-04-26 · 4 obs
● 2015-07-16 11:26:14
● 2016-04-26 12:36:46
○ 2017-01-12 23:40:42
○ 2026-08-01 03:54:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ita.dns.it, m.dns.it, r.dns.it, v.dns.it...-

✅ 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: 1164ms | Queries: -

📄 Records

TypeCountSample Data