221.11.51.20

AS4837 - China Unicom

Whois AS4837 Report 221.11.51.20

Total Reports

Threat Level 54%

Usage Types

Data Center/Web Hosting/Transit

Proxy Types

Hosting Providers, Data Centers or Content Delivery Networks

First Report

Mar 06, 2025 01:06 PM

Latest Report

Jul 01, 2025 03:43 AM

We have received reports of abusive activity from this IP Address within the last week. It is potentially still engaged actively in abusive activities and is within our blacklist.

Whois AS4837

ISP	China Unicom
Country	China
Website	chinaunicom.cn/
Emails
IP Address Info including Location provided by ip2location.io

Reports For 221.11.51.20

Reporter	TimeStamp	Comment	Categories
hp-au-syd1	Jul 01, 2025 03:43 AM 7 minutes ago	Port Scan (8500) CONSUL	Port scan Brute force
hp-us-chi1	Jun 19, 2025 08:15 AM 1 week ago	Port Scan (389) LDAP	Port scan
hp-nl-ams1	Jun 05, 2025 05:44 PM 3 weeks ago	Port Scan (6443) CCS	Port scan
mielkan.com	May 29, 2025 02:12 AM 1 month ago	\| blocked \| mielkan [7071/tcp] \|	Port scan
hp-se-sto1	May 19, 2025 03:05 AM 1 month ago	Port Scan (21) FTP	Port scan FTP brute force
hp-es-mad1	May 17, 2025 12:56 PM 1 month ago	Port Scan (7687) NEO4J	Port scan
hp-nl-ams1	Mar 06, 2025 01:06 PM 3 months ago	Port Scan (3389) RDP	Port scan