42.100.20.100
| ISP | CHINANET HEILONGJIANG PROVINCE NETWORK |
|---|---|
| Usage Type | Fixed Line ISP |
| ASN | AS4134 |
| Domain Name | chinatelecom.cn |
| Country | 🇨🇳 China |
| City | Harbin, Heilongjiang |
ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
IP Abuse Reports for 42.100.20.100
This IP address has been reported a total of 77 times from 37 distinct sources. 42.100.20.100 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 29 reports; Germany with 18 reports; France with 5 reports. The most common categories in these recent reports were: Port Scan 57 times; Brute-Force 12 times; Hacking 10 times; IoT Targeted 6 times; Bad Web Bot 2 times; Other 9 times.
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| 🇩🇪 iNetWorker |
trying to access non-authorized port
|
Port Scan | ||
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:56806 dst:23
|
Port Scan | ||
| Anonymous |
denied traffic to a honeypot network. destination port 23.
|
Port Scan Hacking | ||
| 🇩🇪 paradox-hub.fr |
vps-secure / CrowdSec: scan de ports détecté (PortSentry)
|
Brute-Force | ||
| 🇩🇪 Jochen Pretli |
connection to honeypot
|
Email Spam Port Scan | ||
| 🇺🇸 RAP |
2026-09-26 17:21:07 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| 🇩🇪 paradox-hub.fr |
vps-secure / CrowdSec: scan de ports détecté (PortSentry)
|
Brute-Force | ||
| 🇺🇸 RAP |
2026-09-26 03:15:39 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| 🇳🇱 StopAbuse |
tcp/23
|
Port Scan Exploited Host | ||
| 🇺🇸 RAP |
2026-09-25 13:26:00 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| 🇺🇸 MPL |
tcp/23
|
Port Scan | ||
| 🇩🇪 paradox-hub.fr |
vps-secure / CrowdSec: scan de ports détecté (PortSentry)
|
Brute-Force | ||
| 🇺🇸 RAP |
2026-09-25 02:09:25 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| Anonymous |
Drop from IP address 42.100.20.100 to tcp-port 23
|
Port Scan | ||
| Anonymous |
|
Port Scan IoT Targeted |
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