112.103.72.57

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse confidence score ?
100% Critical
77 reports
43 reporters ยท latest 38 minutes ago
ISP CHINANET HEILONGJIANG PROVINCE NETWORK
Usage Type Fixed Line ISP
ASN AS4134
Domain Name chinatelecom.cn
Country ๐Ÿ‡จ๐Ÿ‡ณ China
City Harbin, Heilongjiang

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

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IP Abuse Reports for 112.103.72.57

This IP address has been reported a total of 77 times from 43 distinct sources. 112.103.72.57 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 20 reports; Germany with 10 reports; France with 7 reports. The most common categories in these recent reports were: Port Scan 51 times; Hacking 16 times; Brute-Force 11 times; IoT Targeted 6 times; Web App Attack 1 time; Other 2 times.

Reporter IoA Timestamp (UTC) Comment Categories
๐Ÿ‡บ๐Ÿ‡ธ mibbsdevs
(ric-sv) CoffeePot: Connection attempt detected on closed service bait ports (22/23/3306/3389/5432).
Port Scan
๐Ÿ‡ซ๐Ÿ‡ท security.rdmc.fr
Port Scan Attack proto:TCP src:41479 dst:23
Port Scan
๐Ÿ‡ซ๐Ÿ‡ฎ 6kilowatti
Port Scan
๐Ÿ‡ซ๐Ÿ‡ท security.rdmc.fr
Port Scan Attack proto:TCP src:57625 dst:23
Port Scan
๐Ÿ‡ซ๐Ÿ‡ท Entalpi.net
Tried to hit sensible closed port commonly used in attacks
Port Scan Hacking
๐Ÿ‡บ๐Ÿ‡ธ xmission.com
Port Scan Hacking Brute-Force
๐Ÿ‡ฉ๐Ÿ‡ช KPS
PortscanT
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ RAP
2026-10-10 04:37:23 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
๐Ÿ‡ฉ๐Ÿ‡ช ValtonTahiri
Port Scan
๐Ÿ‡ณ๐Ÿ‡ฑ ByeByte API
Port Scan
๐Ÿ‡ณ๐Ÿ‡ฑ ByeByte API
Port Scan
๐Ÿ‡ฉ๐Ÿ‡ช Jochen Pretli
connection to honeypot
Email Spam Port Scan
๐Ÿ‡ท๐Ÿ‡บ dnsbd.tech
nftables: Port scan (TCP:23) [srv1]
Port Scan Hacking
๐Ÿ‡ซ๐Ÿ‡ท security.rdmc.fr
Port Scan Attack proto:TCP src:55031 dst:23
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ OceanTreasure
tcp/23; Legacy Telnet remote access probe @ 2026-10-08T16:41:02Z
IoT Targeted Port Scan

Showing 1 to 15 of 77 reports

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