221.149.43.154
| ISP | Korea Telecom |
|---|---|
| Usage Type | Fixed Line ISP |
| ASN | AS4766 |
| Domain Name | kt.com |
| Country | 🇰🇷 Korea (the Republic of) |
| City | Seoul, Seoul |
ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
IP Abuse Reports for 221.149.43.154
This IP address has been reported a total of 147 times from 82 distinct sources. 221.149.43.154 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 48 reports; Germany with 23 reports; Netherlands with 11 reports. The most common categories in these recent reports were: Port Scan 105 times; Brute-Force 45 times; Hacking 32 times; IoT Targeted 23 times; SSH 9 times; Other 11 times.
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| 🇫🇮 syscfg |
|
Brute-Force SSH | ||
| 🇩🇪 paradox-hub.fr |
vps-secure / CrowdSec: scan de ports détecté (PortSentry)
|
Brute-Force | ||
| 🇩🇪 Jochen Pretli |
connection to honeypot
|
Email Spam Port Scan | ||
| Anonymous |
23/tcp (1 or more attempts)
|
Port Scan | ||
| 🇺🇸 RAP |
2026-09-28 11:45:37 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| 🇪🇸 raiolanetworks.com |
|
Brute-Force SSH | ||
| 🇷🇺 dns.ipbd.tech |
nftables | Proto: TCP | Port: 23 | Port scan
|
Port Scan Hacking | ||
| 🇷🇴 Viperel |
RouterOS: Repeated connections to sensitive (SSH/RDP/TELNET/DB/MGM) ports detected.
|
Port Scan Brute-Force | ||
| Anonymous |
[TCP/23] Unsolicited connection attempt on a port with no legitimate public service.
|
Port Scan Hacking | ||
| 🇸🇪 venix |
Unauthorized connection attempt detected from IP address 221.149.43.154 to port 23 (compute01.malmo)
|
Brute-Force Exploited Host | ||
| 🇩🇪 DasDuo |
|
Port Scan Hacking Brute-Force | ||
| 🇺🇸 MPL |
tcp/23 (2 or more attempts)
|
Port Scan | ||
| 🇩🇪 bescared |
F2B - Malicious activity detected. Unauthorized connection attempt: Telnet. -8ff06ede-
|
Port Scan | ||
| 🇳🇱 i-turnradio.nl |
2026-09-28 09:52:35 +02:00 - Unsolicited TCP connection to a honeypot port; probing port 23.
|
Port Scan | ||
| 🇨🇦 alexbfr |
Fail2Ban report from custom-honeypot; automated Telnet honeypot detection.
|
Brute-Force IoT Targeted |
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