114.231.20.100

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
80% Critical
16 reports
12 reporters · latest 40 minutes 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
16 from 12 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 6 🇩🇪 Germany 4 🇫🇷 France 2
Most common categories Port Scan 12 Brute-Force 5 Hacking 2 Email Spam 1 IoT Targeted 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
🇺🇸 xmission.com
Blocked by UFW (TCP on 23) Source port: 25032 TTL: 52 Packet length: 40 TOS: 0x00 This report (for 114.231.20.100) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan Hacking Brute-Force
🇩🇪 KPS
Portscan-T
Port Scan
🇨🇦 alexbfr
Brute-Force IoT Targeted
🇺🇸 MPL
tcp/23
Port Scan
🇫🇷 security.rdmc.fr
Activity from blacklisted IP
Hacking
🇺🇸 RAP
2026-11-15 03:40:18 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇩🇪 Jochen Pretli
connection to honeypot
Email Spam Port Scan
🇩🇪 Admins@Storch
IPS:drop <match> dstport=23
Brute-Force Exploited Host
🇺🇸 MPL
tcp/5555 (2 or more attempts)
Port Scan
🇦🇺 Block Rockin' Beats
Attempted connection to TCP port 23
Port Scan
🇯🇵 knock
Knock-Knock honeypot brute-force: Telnet (10 total hits)
Brute-Force
🇹🇼 kk_it_man
honey catch
Port Scan
🇺🇸 MPL
tcp/23 (2 or more attempts)
Port Scan
🇺🇸 RAP
2026-11-14 00:05:02 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇫🇷 security.rdmc.fr
Port Scan Attack proto:TCP src:52770 dst:23
Port Scan

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