Report Overview
Visitedpublic
2026-02-18 10:38:32
Tags
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URL
104.21.3.39/
Finishing URL
104.21.3.39/
IP / ASN
104.21.3.39
Title
Direct IP access not allowed | Cloudflare
Detections
urlquery
0
Network Intrusion Detection
2
Threat Detection Systems
0
Host Summary
| Host | Rank | Registered | First Seen | Last Seen | Sent | Received | IP | Fingerprints |
|---|---|---|---|---|---|---|---|---|
104.21.3.39 | unknown | unknown | No data | No data | 1.6 kB | 22 kB | 0.0.0.0 |  |
performance.radar.cloudflare.com | 418040 | 2009-02-17 | 2022-06-29 | 2026-02-16 | 395 B | 9.6 kB | 104.18.30.78 | |
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.Cloudflare Bot Management (Security)
Cloudflare bot management solution identifies and mitigates automated traffic to protect websites from bad bots.Related reports
Network Intrusion Detection Systems
Suricata /w Emerging Threats Pro
| Timestamp | Severity | Source IP | Destination IP | Alert |
|---|---|---|---|---|
| medium | 104.21.3.39 | Client IP | ET INFO TLS Handshake Failure | |
| medium | 104.21.3.39 | Client IP | ET INFO TLS Handshake Failure |
Threat Detection Systems
No alerts detected
JavaScript (4)
No JavaScripts
HTTP Transactions (5)
| URL | IP | Response | Size |
|---|