Report Overview
Visitedpublic
2026-05-15 00:45:16
Tags
Submit Tags
URL
hash256dotorg.com
Finishing URL
hash256dotorg.com/
IP / ASN
104.21.48.239
Title
HASH — browser-mined post-quantum token
Detections
urlquery
0
Network Intrusion Detection
2
Threat Detection Systems
1
Host Summary
| Host | Rank | Registered | First Seen | Last Seen | Sent | Received | IP | Fingerprints |
|---|---|---|---|---|---|---|---|---|
arbitrum-one.publicnode.com | 3618652 | 2016-08-16 | 2023-07-09 | 2026-05-09 | 965 B | 2.0 kB | 104.20.24.117 |   |
smart-wave-59f.cf-0x8yoimy.workers.dev | unknown | unknown | 2026-05-02 | 2026-05-10 | 1.0 kB | 3.4 MB | 172.67.149.71 | |
hash256dotorg.com 2 alert(s) on this Host | unknown | 2026-05-11 | 2026-05-15 | 2026-05-15 | 918 B | 319 kB | 104.21.48.239 | |
arbitrum.llamarpc.com | 3027975 | 2022-02-07 | 2023-12-02 | 2026-05-09 | 493 B | 0 B | 0.0.0.0 | |
arbitrum.drpc.org | 1951970 | 2005-01-09 | 2024-10-14 | 2026-05-10 | 945 B | 1.8 kB | 104.18.10.59 | |
arb1.arbitrum.io | 513999 | 2018-01-03 | 2021-05-28 | 2026-05-11 | 949 B | 1.6 kB | 172.66.171.45 | |
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.Envoy (Reverse proxies)
Envoy is an open-source edge and service proxy, designed for cloud-native applications.Related reports
Network Intrusion Detection Systems
Suricata /w Emerging Threats Pro
| Timestamp | Severity | Source IP | Destination IP | Alert |
|---|---|---|---|---|
| low | Client IP | 172.67.149.71 | ET INFO Observed Cloudflare workers.dev Domain in TLS SNI | |
| low | Client IP | 172.67.149.71 | ET INFO Observed Cloudflare workers.dev Domain in TLS SNI |
Threat Detection Systems
| Detection System | Indicator | Verdict | Alert |
|---|---|---|---|
| DNS4EU | hash256dotorg.com | malicious | Sinkholed |
JavaScript (1)
No JavaScripts
HTTP Transactions (11)
| URL | IP | Response | Size |
|---|