45.43.37.143

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse confidence score ?
100% Critical
257 reports
125 reporters ยท latest 2 hours ago
ISP UCLOUD
Usage Type Data Center/Web Hosting/Transit
ASN AS135377
Domain Name ucloud.cn
Country ๐Ÿ‡น๐Ÿ‡ผ Taiwan
City Taipei, Taiwan

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IP Abuse Reports for 45.43.37.143

This IP address has been reported a total of 257 times from 125 distinct sources. 45.43.37.143 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: United States of America with 53 reports; Germany with 17 reports; Hong Kong with 17 reports. The most common categories in these recent reports were: Port Scan 123 times; Hacking 28 times; Brute-Force 16 times; Web App Attack 6 times; Bad Web Bot 3 times; Other 10 times.

Reporter IoA Timestamp (UTC) Comment Categories
๐Ÿ‡บ๐Ÿ‡ธ micropedro
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ xmission.com
Port Scan FTP Brute-Force Brute-Force
๐Ÿ‡ซ๐Ÿ‡ท Kejult
Port Scan
๐Ÿ‡ฌ๐Ÿ‡ง adnscom.net
IPS trigger: Brute force FTP scanning/attack
Brute-Force FTP Brute-Force Hacking
๐Ÿ‡ฉ๐Ÿ‡ช klaus_ph
2026-09-23 08:39:42,779 fail2ban.actions [535885]: NOTICE [ipblocklist] Ban 45.43.37.143 ...
Bad Web Bot
๐Ÿ‡บ๐Ÿ‡ธ xmission.com
Port Scan
๐Ÿ‡ญ๐Ÿ‡ฐ sandra361
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ sandra361
Port Scan
Anonymous
postfix
Email Spam Web App Attack
๐Ÿ‡บ๐Ÿ‡ธ heyzg
HTTP Web Scanning (observed): 14 HTTP, 21s
Bad Web Bot Web App Attack
๐Ÿ‡บ๐Ÿ‡ธ xmission.com
Port Scan
๐Ÿ‡ณ๐Ÿ‡ฑ Maurice
Port Scan
Anonymous
unsolicited connect TCP dport 554 (sport 46676)
Hacking
๐Ÿ‡บ๐Ÿ‡ธ xmission.com
Port Scan
๐Ÿ‡ต๐Ÿ‡ฑ nfsec.pl
Detected: TCP scan on port: 1723 with flags: SYN
Port Scan

Showing 1 to 15 of 257 reports

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