Report for IP: 139.144.239.74

Threat LevelHIGH60/1001 rule type
3 incidents on record · confirmed on global blocklist · persistent 24-day campaign · seen 6h ago · known internet scanner
PTR taipei.scan.bufferover.run
Org / ASN Linode
Country 🇺🇸 United States
City Cedar Knolls, New Jersey
Timezone America/New_York
Internet Scannertaipei.scan.bufferover.run
The reverse DNS of this IP explicitly identifies it as a scanner. This host conducts systematic internet-wide probes. Unsolicited scanning is treated as hostile traffic on this network.

Attack Analysis

IDS: Threat Intel — CINS Active Threat
This IP appears in the CINS (Collective Intelligence Network Security) Active Threat Intelligence feed — a real-time blocklist of IPs with poor reputation scores derived from observed malicious activity. CINS-listed IPs are actively engaged in attacks at the time of detection.

Reports (3)

Date Severity Description
29 Sep 2026 - 19:36 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 185
27 Sep 2026 - 19:45 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 186
5 Sep 2026 - 10:36 high IDS: Threat Intel — CINS poor reputation IP