178.216.13.21

Activity Trending Down This IP hasn't received reports recently, which causes the score to decay.
Abuse Confidence Score
7% Caution
33 reports
18 reporters · latest 1 month ago
ISP
Global Technologies of Ukraine LLC
Usage Type
Fixed Line ISP
ASN
AS61163
Domain Name
gtu.net.ua
Country
🇺🇦 Ukraine
City
Baranivka, Zhytomyr Oblast
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Abuse Reports

Total reports
33 from 18 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇩🇪 Germany 1 🇺🇸 United States of America 1
Most common categories Port Scan 1 Bad Web Bot 1
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
🇺🇸 鬼影233
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36
Bad Web Bot
🇩🇪 bancix
Heimdallr NIDS: Automatic ban triggered. Reason: TRAP_PORT_HIT (porta 23)
Port Scan
Anonymous
MikroTik Enterprise Honeypot
Port Scan
🇺🇦 URAN Publishing Service
SQLi Attempt
Hacking SQL Injection Web App Attack
🇺🇸 xmission.com
Blocked by UFW (TCP on 23) Source port: 52406 TTL: 43 Packet length: 60 TOS: 0x00 This report (for 178.216.13.21) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan Hacking Brute-Force
🇺🇸 RAP
2026-08-15 11:33:17 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇧🇾 stroytrest
2026-08-15T06:18:57.452155+03:00 gate kernel: [319057.149201] nftables: JAIL-TELNET IN=wan OUT= MAC= SRC=178.216.13.21 DST=xxx.xxx.xxx.xxx LEN=60 TOS=0x00 PREC=0x00 TTL=47 ID=48194 DF PROTO=TCP SPT=56400 DPT=23 WINDOW=65535 RES=0x00 SYN URGP=0 ...
Port Scan
🇺🇸 RAP
2026-08-14 15:46:33 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇺🇸 RAP
2026-08-14 11:43:46 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇫🇷 vtchost.com
Port Scan
🇺🇸 MPL
tcp/23
Port Scan
Anonymous
Unauthorized access (23/tcp/telnet) Targeted IoT device:Unknown (Probability:High)
Port Scan IoT Targeted
🇺🇸 xmission.com
Blocked by UFW (TCP on 23) Source port: 38194 TTL: 43 Packet length: 60 TOS: 0x00 This report (for 178.216.13.21) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan Hacking Brute-Force
🇺🇸 RAP
2026-08-13 00:15:56 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇺🇸 RAP
2026-08-11 18:29:29 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan

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