203.55.131.0/24
AS50219 - Valence Technology Co.
Total Reports
9,348
First Report
Nov 30, 2025 09:50 AM
Latest Report
Dec 01, 2025 05:50 AM
Whois AS50219
| ISP | Valence Technology Co. |
| Country | United States of America |
| Website | valence.nl |
| Emails | |
| IP Address Info including Location provided by ip2location.io | |
Reported IP Addresses Within 203.55.131.0/24
Reports Within 203.55.131.0/24
| Reporter | TimeStamp | IP Address | Comment | Categories |
|---|---|---|---|---|
| hp-fi-hel2 |
Dec 01, 2025 05:50 AM
3 weeks ago |
203.55.131.4 |
Port Scan (995) POP3_SSL
|
Port scan
Email spam
|
| hp-us-chi1 |
Dec 01, 2025 05:45 AM
3 weeks ago |
203.55.131.5 |
Port Scan (8080) ALTERNATIVE_HTTP
|
Port scan
Web app attack
|
| hp-fi-hel2 |
Dec 01, 2025 05:35 AM
3 weeks ago |
203.55.131.4 |
Port Scan (995) POP3_SSL
|
Port scan
Email spam
|
| hp-us-chi1 |
Dec 01, 2025 05:29 AM
3 weeks ago |
203.55.131.5 |
Port Scan (8080) ALTERNATIVE_HTTP
|
Port scan
Web app attack
|
| hp-fi-hel1 |
Dec 01, 2025 04:26 AM
3 weeks ago |
203.55.131.4 |
Port Scan (5432) POSTGRESQL
|
Port scan
SQL injection
|
| hp-fi-hel1 |
Dec 01, 2025 04:10 AM
3 weeks ago |
203.55.131.4 |
Port Scan (5432) POSTGRESQL
|
Port scan
SQL injection
|
| hp-fi-hel1 |
Dec 01, 2025 03:54 AM
3 weeks ago |
203.55.131.4 |
Port Scan (5432) POSTGRESQL
|
Port scan
SQL injection
|
| hp-us-sjo1 |
Dec 01, 2025 02:42 AM
3 weeks ago |
203.55.131.5 |
Port Scan (465) SMTP_SSL
|
Port scan
Email spam
|
| hp-es-mad1 |
Nov 30, 2025 09:01 PM
3 weeks ago |
203.55.131.3 |
Port Scan (8443) TOMCAT
|
Port scan
Web app attack
|
| hp-es-mad1 |
Nov 30, 2025 08:44 PM
3 weeks ago |
203.55.131.3 |
Port Scan (8443) TOMCAT
|
Port scan
Web app attack
|
| hp-uk-lon1 |
Nov 30, 2025 03:38 PM
4 weeks ago |
203.55.131.5 |
Port Scan (9092) KAFKA
|
Port scan
|
| hp-uk-lon1 |
Nov 30, 2025 03:22 PM
4 weeks ago |
203.55.131.5 |
Port Scan (9092) KAFKA
|
Port scan
|
| hp-se-sto1 |
Nov 30, 2025 03:19 PM
4 weeks ago |
203.55.131.4 |
Port Scan (110) POP3
|
Port scan
Email spam
|
| hp-uk-lon1 |
Nov 30, 2025 03:06 PM
4 weeks ago |
203.55.131.5 |
Port Scan (9092) KAFKA
|
Port scan
|
| hp-au-syd1 |
Nov 30, 2025 11:03 AM
4 weeks ago |
203.55.131.4 |
Port Scan (465) SMTP_SSL
|
Port scan
Email spam
|
| hp-de-fra1 |
Nov 30, 2025 10:36 AM
4 weeks ago |
203.55.131.3 |
Port Scan (88) KERBEROS
|
Port scan
|
| hp-de-fra1 |
Nov 30, 2025 10:21 AM
4 weeks ago |
203.55.131.3 |
Port Scan (88) KERBEROS
|
Port scan
|
| hp-de-fra1 |
Nov 30, 2025 10:04 AM
4 weeks ago |
203.55.131.3 |
Port Scan (88) KERBEROS
|
Port scan
|
| hp-us-nyc1 |
Nov 30, 2025 09:52 AM
4 weeks ago |
203.55.131.3 |
Port Scan (443) HTTPS
|
Port scan
Web app attack
Bad web bot
Ignoring robots.txt
|
| hp-de-fra1 |
Nov 30, 2025 09:50 AM
4 weeks ago |
203.55.131.4 |
Port Scan (6379) REDIS
|
Port scan
SQL injection
|