221.156.143.0/24
AS4766 - KT Corporation (Korea Telecom)
Total Reports
51
First Report
Apr 16, 2025 04:06 AM
Latest Report
Jun 25, 2025 01:25 PM
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 221.156.143.0/24
Reports Within 221.156.143.0/24
| Reporter | TimeStamp | IP Address | Comment | Categories |
|---|---|---|---|---|
| hp-nl-ams1 |
Jun 25, 2025 01:25 PM
5 months ago |
221.156.143.66 |
Port Scan (23) TELNET
|
Port scan
|
| hp-uk-lon1 |
Jun 25, 2025 10:31 AM
5 months ago |
221.156.143.66 |
Port Scan (23) TELNET
|
Port scan
|
| hp-sg-sin1 |
Jun 03, 2025 01:26 PM
6 months ago |
221.156.143.66 |
Port Scan (23) TELNET
|
Port scan
|
| hp-de-fra1 |
Jun 02, 2025 12:27 PM
6 months ago |
221.156.143.66 |
Port Scan (23) TELNET
|
Port scan
|
| hp-au-syd1 |
May 31, 2025 10:29 PM
6 months ago |
221.156.143.66 |
Port Scan (23) TELNET
|
Port scan
|
| hp-us-nyc1 |
May 27, 2025 03:14 PM
6 months ago |
221.156.143.66 |
Port Scan (23) TELNET
|
Port scan
|
| hp-uk-lon1 |
May 27, 2025 08:26 AM
6 months ago |
221.156.143.66 |
Port Scan (23) TELNET
|
Port scan
|
| hp-pl-waw1 |
May 27, 2025 05:34 AM
6 months ago |
221.156.143.66 |
Port Scan (23) TELNET
|
Port scan
|
| hp-sg-sin1 |
May 26, 2025 09:50 AM
6 months ago |
221.156.143.66 |
Port Scan (23) TELNET
|
Port scan
|
| hp-fi-hel1 |
Apr 16, 2025 07:08 AM
8 months ago |
221.156.143.66 |
Port Scan (23) TELNET
|
Port scan
|
| hp-nl-ams1 |
Apr 16, 2025 04:06 AM
8 months ago |
221.156.143.66 |
Port Scan (23) TELNET
|
Port scan
|