ws.worldkoora.com - robtex.com

ws.worldkoora.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:96e5🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:c02🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.12.2Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.150.229🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.12.2, 172.67.150.229
IPv6 hints2606:4700:3031::ac43:96e5, 2606:4700:3036::6815:c02
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=18, name=cloudflare-ech.com

worldkoora.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:96e5🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:c02🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.12.2Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.150.229🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSezra.ns.cloudflare.com ⭐
NSnaomi.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.12.2, 172.67.150.229
IPv6 hints2606:4700:3031::ac43:96e5, 2606:4700:3036::6815:c02
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=18, name=cloudflare-ech.com
SOAezra.ns.cloudflare.comdns@cloudflare.com serial=2408326600
📈 Tranco rank: #390,514

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DNS History

8 records (4 active, 4 former)

A104.21.12.2172.67.150.2292606:4700:3031::ac43:96e52606:4700:3036::6815:c02188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●A104.21.12.22026-07-11 → 2026-07-11 · 2 obs
○ 2026-07-01 01:37:26
● 2026-07-11 07:35:08
●A172.67.150.2292026-07-11 → 2026-07-11 · 2 obs
○ 2026-07-01 01:37:26
● 2026-07-11 07:35:08
○A188.114.96.02026-07-01 → 2026-07-01 · 2 obs
● 2026-07-01 01:37:26
○ 2026-07-11 07:35:08
○A188.114.97.02026-07-01 → 2026-07-01 · 2 obs
● 2026-07-01 01:37:26
○ 2026-07-11 07:35:08
●A2606:4700:3031::ac43:96e52026-07-11 → 2026-07-11 · 2 obs
○ 2026-07-01 01:37:26
● 2026-07-11 07:35:08
●A2606:4700:3036::6815:c022026-07-11 → 2026-07-11 · 2 obs
○ 2026-07-01 01:37:26
● 2026-07-11 07:35:08
○A2a06:98c1:3120::2026-07-01 → 2026-07-01 · 2 obs
● 2026-07-01 01:37:26
○ 2026-07-11 07:35:08
○A2a06:98c1:3121::2026-07-01 → 2026-07-01 · 2 obs
● 2026-07-01 01:37:26
○ 2026-07-11 07:35:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...-
worldkoora.comnaomi.ns.cloudflare.com, ezra.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.208

NS records: naomi.ns.cloudflare.com, ezra.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for worldkoora.com (unsigned zone)

⏱️ Timing

Total: 239ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.150.229, 104.21.12.2
AAAA22606:4700:3031::ac43:96e5, 2606:4700:3036::6815:c02
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (naomi.ns.cloudflare.com, naomi.ns.cloudflare.com, naomi.ns.cloudflare.com...)

Analysis

IP Addresses

ws.worldkoora.com resolves to four IP addresses: 104.21.12.2, 172.67.150.229, 2606:4700:3031::ac43:96e5 and 2606:4700:3036::6815:c02.

xn--bergvrmesdertlje-znbi15a.se, jinro-china.com, vior777gacor24.com and two other host names share IP numbers with ws.worldkoora.com.