39.81.80.45
| ISP | China Unicom Shandong province network |
|---|---|
| Usage Type | Fixed Line ISP |
| ASN | AS4837 |
| Domain Name | chinaunicom.cn |
| Country | 🇨🇳 China |
| City | Qingdao, Shandong |
ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
IP Abuse Reports for 39.81.80.45
This IP address has been reported a total of 79 times from 37 distinct sources. 39.81.80.45 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 39 reports; Germany with 15 reports; France with 10 reports. The most common categories in these recent reports were: Port Scan 75 times; Hacking 16 times; Brute-Force 13 times; IoT Targeted 7 times; Exploited Host 2 times; Other 3 times.
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| 🇺🇸 RAP |
2026-10-04 00:03:46 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| 🇺🇸 MPL |
tcp/23 (2 or more attempts)
|
Port Scan | ||
| 🇩🇪 bancix |
Heimdallr NIDS: Automatic ban triggered. Reason: TRAP_PORT_HIT (porta 23)
|
Port Scan | ||
| 🇺🇸 MPL |
tcp/23
|
Port Scan | ||
| 🇵🇱 bart@ |
|
Port Scan | ||
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:50331 dst:23
|
Port Scan | ||
| 🇫🇷 ipfyx |
Port scanning
|
Port Scan | ||
| 🇩🇪 Admins@FBN |
FW-PortScan: Traffic Blocked srcport=35615 dstport=23
|
Port Scan | ||
| 🇺🇸 RAP |
2026-10-03 02:03:48 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| 🇺🇸 OceanTreasure |
tcp/23; Legacy Telnet remote access probe @ 2026-10-02T23:26:57Z
|
IoT Targeted Port Scan | ||
| Anonymous |
Network service scanning detected by FortiGate; source quarantined.
|
Port Scan | ||
| 🇺🇸 MPL |
tcp/23 (2 or more attempts)
|
Port Scan | ||
| 🇺🇸 thororen |
|
Port Scan Hacking Brute-Force | ||
| 🇩🇪 bescared |
F2B - Malicious activity detected. Unauthorized connection attempt: Telnet. -151302cd-
|
Port Scan | ||
| 🇺🇸 RAP |
2026-10-02 04:40:25 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan |
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