172.216.11.21 is an IP address with 1 abuse report from 1 distinct reporter, submitted between 09/03/2026 and 09/03/2026. The AbuseTrack community rates it as Low risk, with a score of 11/100. The most frequently reported threat categories are Port Scan.
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Instant verdict
LIKELY CLEAN
11/100
Community risk score
1
Reports
1
Reporters
09/03/2026
First seen
09/03/2026
Last seen
Threat type
Intelligence
Country
United States (US)
WHOIS (RDAP)
- Country
- United States
- Location
- Phoenix, Arizona
Report history (1)
Port Scan09/03/2026, 03:20 AM · michaelortnerit
CrowdSec: crowdsecurity/http-probing (11 events)