121.153.171.0/24
AS4766 - KT Corporation (Korea Telecom)
Total Reports
7
First Report
May 31, 2025 07:14 AM
Latest Report
Jul 04, 2025 11:23 AM
Whois AS4766
| ISP | KT Corporation (Korea Telecom) |
| Country | Republic of Korea |
| Website | kt.com/eng/main.jsp |
| Emails | |
| IP Address Info including Location provided by ip2location.io | |
Reported IP Addresses Within 121.153.171.0/24
Reports Within 121.153.171.0/24
| Reporter | TimeStamp | IP Address | Comment | Categories |
|---|---|---|---|---|
| hp-nl-ams1 |
Jul 04, 2025 11:23 AM
3 days ago |
121.153.171.221 |
Port Scan (23) TELNET
|
Port scan
|
| hp-nl-ams1 |
Jun 27, 2025 10:20 AM
1 week ago |
121.153.171.221 |
Port Scan (23) TELNET
|
Port scan
|
| hp-us-nyc1 |
Jun 26, 2025 09:37 PM
1 week ago |
121.153.171.221 |
Port Scan (23) TELNET
|
Port scan
|
| hp-uk-lon1 |
Jun 02, 2025 03:34 PM
1 month ago |
121.153.171.221 |
Port Scan (23) TELNET
|
Port scan
|
| hp-nl-ams1 |
Jun 01, 2025 10:55 PM
1 month ago |
121.153.171.221 |
Port Scan (23) TELNET
|
Port scan
|
| Sefinek |
Jun 01, 2025 11:26 AM
1 month ago |
121.153.171.221 |
Blocked by UFW on NY01 [23/tcp]. Generated by:
Github
|
Port scan
IoT targeted
Brute force
Phishing
|
| hp-nl-ams1 |
May 31, 2025 07:14 AM
1 month ago |
121.153.171.221 |
Port Scan (23) TELNET
|
Port scan
|