Report Overview
Visitedpublic
2026-03-16 22:15:40
Tags
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URL
krab50.biz
Finishing URL
captcha.zlon4.cc/
IP / ASN
104.21.63.233
Title
Captcha
Detections
urlquery
0
Network Intrusion Detection
0
Threat Detection Systems
2
Host Summary
| Host | Rank | Registered | First Seen | Last Seen | Sent | Received | IP | Fingerprints |
|---|---|---|---|---|---|---|---|---|
zlon4.cc 8 alert(s) on this Host | unknown | unknown | No data | No data | 5.5 kB | 89 kB | 188.114.97.1 |  |
captcha.zlon4.cc 6 alert(s) on this Host | unknown | unknown | No data | No data | 4.7 kB | 68 kB | 188.114.97.1 | |
fonts.googleapis.com | 313 | 2005-01-25 | 2012-05-23 | 2026-03-15 | 475 B | 11 kB |  142.251.38.106 | |
fonts.gstatic.com | unknown | 2008-02-11 | 2014-04-02 | 2026-03-15 | 1.1 kB | 69 kB | 172.217.19.227 | |
krab50.biz | unknown | 2025-12-09 | 2026-03-16 | 2026-03-16 | 479 B | 1.7 kB | 104.21.63.233 | |
Cloudflare (CDN)
Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.Related reports
Threat Detection Systems
| Detection System | Indicator | Verdict | Alert |
|---|---|---|---|
| Hagezi Threat Feed | zlon4.cc | malicious | Sinkholed |
| Hagezi Threat Feed | captcha.zlon4.cc | malicious | Sinkholed |
JavaScript (6)
No JavaScripts
HTTP Transactions (18)
| URL | IP | Response | Size |
|---|