121.229.84.203

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
62% Elevated
23 reports
18 reporters · latest 5 hours ago
ISP
CHINANET jiangsu province network
Usage Type
Fixed Line ISP
ASN
AS4134
Domain Name
chinatelecom.cn
Country
🇨🇳 China
City
Nanjing, Jiangsu
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Abuse Reports

Total reports
23 from 18 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 6 🇦🇷 Argentina 2 🇦🇹 Austria 2
Most common categories Port Scan 23 Hacking 8 Brute-Force 3 SQL Injection 1 Exploited Host 1
Recent reports We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.
Reporter IoA Timestamp (UTC) Comment Categories
Anonymous
MikroTik Enterprise Honeypot
Port Scan
🇺🇸 xmission.com
Blocked by UFW (TCP on 1433) Source port: 37699 TTL: 239 Packet length: 44 TOS: 0x08 This report (for 121.229.84.203) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan
🇺🇸 Cyber Crusader
Hundreds of Attempts (at least) to Connect to and Access Firewall Ports
Port Scan Hacking Brute-Force
🇺🇸 sumnone
Port probing on unauthorized port 1433
Port Scan Hacking Exploited Host
🇨🇦 Tanados
Blocked by UFW [1433/tcp] Source port: 39748 TTL: 234 Packet length: 44 TOS: 0x00 This report was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan
🇧🇾 sashan
2026-10-27T09:17:07.603857+03:00 gate kernel: nftables: JAIL-MSS IN=wan OUT=ens3 MAC= SRC=121.229.84.203 DST=xxx.xxx.xxx.xxx LEN=44 TOS=0x00 PREC=0x00 TTL=235 ID=59489 PROTO=TCP SPT=38641 DPT=1433 WINDOW=1024 RES=0x00 SYN URGP=0 ...
Port Scan
🇫🇮 6kilowatti
Port Scan
🇫🇷 vincent_EUDIER
ET SCAN NMAP -sS window 1024
Port Scan
🇧🇾 stroytrest
2026-10-23T12:05:01.431969+03:00 gate kernel: [1808591.321626] nftables: JAIL-MSS IN=wan OUT= MAC= SRC=121.229.84.203 DST=xxx.xxx.xxx.xxx LEN=44 TOS=0x00 PREC=0x00 TTL=236 ID=52394 PROTO=TCP SPT=37186 DPT=1433 WINDOW=1024 RES=0x00 SYN URGP=0 ...
Port Scan
🇦🇹 joe-abuse
Honeypot: 1 unsolicited connection attempt(s) to ports where no service is offered (1433/tcp); first 2026-10-21 17:21:50 UTC, last 2026-10-21 17:21:50 UTC. Reported by ipdb-security/fitzgerald.eu
Port Scan
🇮🇳 Mr.Singh
NFT blocked 121.229.84.203 on 22-Oct-2026..
Port Scan Brute-Force
🇦🇹 joe-abuse
Honeypot: 1 unsolicited connection attempt(s) to ports where no service is offered (1433/tcp); first 2026-10-21 17:21:50 UTC, last 2026-10-21 17:21:50 UTC. Reported by ipdb-security/fitzgerald.eu
Port Scan
🇵🇱 Tsumugi Kotobuki
Port Scan on Honeypot | Ports: 1433/MSSQL | Proto: TCP(1) | Flags: all SYN | TTL: 236 | Len: 44B | Win: 1024(1) | F2B/ufw-honeypot@2026-10-21T07:24:35Z
Port Scan Hacking
🇺🇸 seajaydaboi36
Automated detection: unsolicited connection to Pterodactyl Wings server.
Port Scan Hacking Brute-Force
🇳🇱 Tsumugi Kotobuki
Port Scan on Honeypot | Ports: 1433/MSSQL | Proto: TCP(1) | Flags: all SYN | TTL: 236 | Len: 44B | Win: 1024(1) | F2B/ufw-honeypot@2026-10-19T07:43:00Z
Port Scan Hacking

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