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Port Scanner
Check if common ports are open on any host. Fast, safe, and non-intrusive.
Scan
Or enter
custom ports
(comma separated, max 20):
Select ports to scan (max 20):
21
(FTP)
22
(SSH)
23
(Telnet)
25
(SMTP)
53
(DNS)
80
(HTTP)
110
(POP3)
143
(IMAP)
443
(HTTPS)
465
(SMTPS)
587
(SMTP Submission)
993
(IMAPS)
995
(POP3S)
3306
(MySQL)
3389
(RDP)
5432
(PostgreSQL)
6379
(Redis)
8080
(HTTP-alt)
8443
(HTTPS-alt)
8888
(Web)