183.134.40.84

Activity Trending Down This IP hasn't received reports recently, which causes the score to decay.
Abuse Confidence Score
100% Critical
906 reports
249 reporters · latest 1 week ago
ISP
CHINANET-ZJ Jiaxing node network
Usage Type
Data Center/Web Hosting/Transit
ASN
AS58461
Domain Name
hz.zj.cn
Country
🇨🇳 China
City
Jiaxing, Zhejiang
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Abuse Reports

Total reports
906 from 249 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 257 🇫🇷 France 96 🇩🇪 Germany 92
Most common categories Port Scan 270 Web App Attack 209 Bad Web Bot 143 Hacking 134 Brute-Force 109
Old reports The most recent abuse report for this IP address is from . It is possible that this IP is no longer involved in abusive activities.
Reporter IoA Timestamp (UTC) Comment Categories
🇩🇪 IVski.com
IVski WAF | Suspicious activity detected - generic bot or scanner pattern
Hacking Brute-Force Web App Attack
🇬🇧 AdrianT
SMTP port scanning
Port Scan
Anonymous
FortiWeb WAF: 66 attacks detected. Threat Score: 22200. Types: Client Management(33), GEO IP(33). Origin: China.
Web App Attack
🇺🇸 en0
183.134.40.84 was recorded 3 times by 1 hosts attempting to connect to 2 unique ports. Incident counter (4h, 24h, all-time): 3, 39, 1801
Port Scan
🇦🇺 specializedtom
Fail2Ban triggered a ban on 183.134.40.84 for postfix-sasl
Phishing Email Spam Spoofing
🇩🇪 nyuuzyou
Client failed challenge verification, marked as suspicious. HTTP request received over TCP on application ports 80/443. Observed 2026-10-30T04:15:41Z.
Bad Web Bot
🇵🇱 sefinek.net
Triggered Cloudflare WAF (firewallCustom) from CN. Action: BLOCK | Protocol: HTTP/1.1 (GET) | Endpoint: / | UA: Dalvik/2.1.0 (Linux; U; Android 9.0; ZTE BA520 Build/MRA58K) • Generated by: github.com/sefinek/Cloudflare-WAF-To-AbuseIPDB
Bad Web Bot
🇺🇸 en0
183.134.40.84 was recorded 6 times by 1 hosts attempting to connect to 2 unique ports. Incident counter (4h, 24h, all-time): 6, 36, 1795
Port Scan
🇫🇷 Kejult
Honeypot Finding: repeated TCP service probing on TCP/80 (HTTP); 2 application-level events across 2 source port(s). Sensor(s): Tanner.
Port Scan
🇭🇺 kranem
Triggered Cloudflare WAF from CN. Action taken: BLOCK ASN: 58461 (CT HangZhou IDC) Protocol: HTTP/1.1 (GET method) Endpoint: / Timestamp: 2026-10-29T22:00:22Z User-Agent: Dalvik/2.1.0 (Linux; U; Android 9.0; ZTE BA520 Build/MRA58K)
Bad Web Bot
🇫🇷 security.rdmc.fr
Activity from blacklisted IP
Hacking
🇺🇸 en0
183.134.40.84 was recorded 3 times by 1 hosts attempting to connect to 2 unique ports. Incident counter (4h, 24h, all-time): 3, 28, 1774
Port Scan
🇺🇸 en0
183.134.40.84 was recorded 3 times by 1 hosts attempting to connect to 3 unique ports. Incident counter (4h, 24h, all-time): 3, 28, 1769
Port Scan
🇺🇸 SX Communications
HTTP application-layer DoS / botnet traffic from 183.134.40.84: repeated high-cost dynamic page and feed requests (profile/tag views, forums, tracker, RSS) at abusive rates via completed TCP/HTTPS. Likely compromised end-user host.
DDoS Attack Bad Web Bot Exploited Host
🇦🇹 Pingger Shikkoken
Hacking Bad Web Bot

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