b0189https.opcn99.com - robtex.com

b0189https.opcn99.com

DNSSEC⚠️ Not signed

opcn99.com

DNSSEC⚠️ Not signed

DNS History

1 record (0 active, 1 former)

2020202120222023202420252026A206.161.218.159
○A206.161.218.1592019-01-16 → 2026-02-17 · 4 obs
● 2019-01-16 16:19:16
● 2026-02-17 06:02:40
○ 2026-02-18 19:57:52
○ 2026-07-04 02:58:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...-

✅ Authoritative Response

Server:192.41.162.30

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 481ms | Queries: -

📄 Records

TypeCountSample Data