offcourseprogram.net - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

offcourseprogram.net

DNSSEC⚠️ Not signed

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1789332153

DNS History

3 records (0 active, 3 former)

2008201020122014201620182020202220242026NSa.ns.joker.comb.ns.joker.comc.ns.joker.com
○NSa.ns.joker.com2007-10-12 → 2007-10-12 · 3 obs
● 2007-10-12 10:23:42
○ 2015-10-16 15:18:58
○ 2026-09-13 21:11:24
○NSb.ns.joker.com2007-10-12 → 2007-10-12 · 3 obs
● 2007-10-12 10:23:42
○ 2015-10-16 15:18:58
○ 2026-09-13 21:11:24
○NSc.ns.joker.com2007-10-12 → 2007-10-12 · 3 obs
● 2007-10-12 10:23:42
○ 2015-10-16 15:18:58
○ 2026-09-13 21:11:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netc.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...-

✅ Authoritative Response

Server:192.52.178.30

NS records: c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 4706ms | Queries: -

📄 Records

TypeCountSample Data