121.157.30.157
| ISP | Korea Telecom |
|---|---|
| Usage Type | Fixed Line ISP |
| ASN | AS4766 |
| Domain Name | kt.com |
| Country | 🇰🇷 Korea (the Republic of) |
| City | Gwangju, Gyeonggi-do |
ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
IP Abuse Reports for 121.157.30.157
This IP address has been reported a total of 87 times from 63 distinct sources. 121.157.30.157 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 28 reports; Germany with 13 reports; France with 11 reports. The most common categories in these recent reports were: Port Scan 60 times; Brute-Force 33 times; Hacking 22 times; IoT Targeted 16 times; SSH 13 times; Other 7 times.
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| 🇫🇮 syscfg |
|
Brute-Force SSH | ||
| 🇺🇸 IndigoRidge |
Knock-Knock TNET honeypot activity; time=2026-10-15 07:30:22; username=admin
|
Brute-Force | ||
| 🇹🇭 Sawasdee |
Port Scan
...
|
Port Scan | ||
| 🇫🇷 Kejult |
|
Port Scan | ||
| 🇺🇸 drewf.ink |
[02:07] Attempted telnet login with credentials admin:a***n
|
Brute-Force IoT Targeted | ||
| 🇺🇸 RAP |
2026-10-15 01:16:07 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| 🇫🇷 EDSL |
[SRV-VPN1] Blocked by SysWarden Firewall (Telnet IoT Attack)
|
Brute-Force IoT Targeted Port Scan | ||
| 🇺🇸 johuang92 |
Cowrie SSH honeypot: session 6d6e0987210d
|
SSH | ||
| 🇦🇺 dyln |
Dyls honeypot brute-force: Telnet (33 total hits)
|
Brute-Force | ||
| 🇧🇷 ICS Labs |
ICS Labs threat intelligence (ICS Feeds): Hacking. Last observed 2026-10-14 UTC.
|
Hacking | ||
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:32882 dst:23
|
Port Scan | ||
| 🇺🇸 TheAntiBotter |
|
IoT Targeted | ||
| 🇩🇪 Kitki30.com |
|
IoT Targeted Port Scan Brute-Force | ||
| 🇺🇸 OceanTreasure |
tcp/23; Legacy Telnet remote access probe @ 2026-10-14T10:08:41Z
|
IoT Targeted Port Scan | ||
| 🇺🇸 xmission.com |
|
Port Scan Hacking Brute-Force |
Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown 🚩