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105/ 100

Critical Risk

🇺🇸 IP Report: 172.234.21.101

21 events · 21 firewall · 0 honeypot · Confidence 15%

Country🇺🇸 US

ISP / ASN—

CityChicago

First SeenMay 8, 2026

Last SeenJul 28, 2026, 1:27 PM

/24 Range 172.234.21.0/24

Attack Categories

port_scan

Targeted Ports

4200 ×28885 ×265438 ×21004 ×11604 ×12087 ×12226 ×12339 ×1

Event Types

closed_port_probe ×21

View on AbuseIPDB ↗ Full analysis in dashboard

Recent Security Events

Time	Source	Type	Proto	Port
Jul 28, 2026, 1:27 PM	UFW	closed_port_probe	TCP	11619
Jul 27, 2026, 2:50 PM	UFW	closed_port_probe	TCP	5672
Jul 26, 2026, 9:03 AM	UFW	closed_port_probe	TCP	2375
Jul 22, 2026, 8:38 PM	UFW	closed_port_probe	TCP	1604
Jul 16, 2026, 11:27 PM	UFW	closed_port_probe	TCP	10443
Jul 13, 2026, 9:39 PM	UFW	closed_port_probe	TCP	8080
Jul 6, 2026, 5:32 AM	UFW	closed_port_probe	TCP	2087
Jul 4, 2026, 1:22 PM	UFW	closed_port_probe	TCP	1004
Jun 28, 2026, 3:42 PM	UFW	closed_port_probe	TCP	65438
Jun 26, 2026, 11:40 AM	UFW	closed_port_probe	TCP	2339
Jun 19, 2026, 5:34 PM	UFW	closed_port_probe	TCP	4455
Jun 18, 2026, 7:41 PM	UFW	closed_port_probe	TCP	8885
Jun 12, 2026, 6:50 AM	UFW	closed_port_probe	TCP	45678
Jun 5, 2026, 1:37 AM	UFW	closed_port_probe	TCP	60123
Jun 3, 2026, 1:46 PM	UFW	closed_port_probe	TCP	7443
May 30, 2026, 7:41 PM	UFW	closed_port_probe	TCP	8885
May 29, 2026, 8:48 AM	UFW	closed_port_probe	TCP	4200
May 28, 2026, 9:56 AM	UFW	closed_port_probe	TCP	4200
May 11, 2026, 9:31 PM	UFW	closed_port_probe	TCP	9001
May 10, 2026, 9:28 AM	UFW	closed_port_probe	TCP	2226
May 8, 2026, 3:42 PM	UFW	closed_port_probe	TCP	65438