27.200.16.28

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse confidence score ?
100% Critical
117 reports
54 reporters ยท latest 1 day ago
ISP China Unicom Shandong province network
Usage Type Fixed Line ISP
ASN AS4837
Domain Name chinaunicom.cn
Country ๐Ÿ‡จ๐Ÿ‡ณ China
City Jinan, Shandong

ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

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IP Abuse Reports for 27.200.16.28

This IP address has been reported a total of 117 times from 54 distinct sources. 27.200.16.28 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 54 reports; Germany with 21 reports; France with 16 reports. The most common categories in these recent reports were: Port Scan 103 times; Brute-Force 24 times; Hacking 19 times; IoT Targeted 14 times; Bad Web Bot 3 times; Other 7 times.

Reporter IoA Timestamp (UTC) Comment Categories
๐Ÿ‡ซ๐Ÿ‡ท ipfyx
Port scanning
Port Scan
๐Ÿ‡ฉ๐Ÿ‡ช klaus_ph
Bad Web Bot
๐Ÿ‡ฉ๐Ÿ‡ช Jochen Pretli
connection to honeypot
Email Spam Port Scan
๐Ÿ‡บ๐Ÿ‡ธ RAP
2026-09-22 06:38:25 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
๐Ÿ‡ฉ๐Ÿ‡ช klaus_ph
2026-09-21 21:51:13,497 fail2ban.actions [1549]: NOTICE [ipblocklist] Ban 27.200.16.28 ...
Bad Web Bot
๐Ÿ‡ซ๐Ÿ‡ท ipfyx
Port scanning
Port Scan
๐Ÿ‡ซ๐Ÿ‡ฎ sonot
Port Scan IoT Targeted
๐Ÿ‡บ๐Ÿ‡ธ RAP
2026-09-22 01:21:34 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
๐Ÿ‡ณ๐Ÿ‡ฑ EGP Abuse Dept
Unauthorized connection to Telnet port 23
Port Scan Hacking
๐Ÿ‡ซ๐Ÿ‡ท sthoyer.de
Port Scan
Anonymous
MikroTik Enterprise Honeypot
Port Scan
๐Ÿ‡ฉ๐Ÿ‡ช KPS
PortscanT
Port Scan
๐Ÿ‡ซ๐Ÿ‡ท security.rdmc.fr
Port Scan Attack proto:TCP src:43715 dst:23
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ RAP
2026-09-21 19:14:34 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ OceanTreasure
tcp/23; Legacy Telnet remote access probe @ 2026-09-21T16:57:02Z
IoT Targeted Port Scan

Showing 1 to 15 of 117 reports

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