Advanced Port Scanner

Scan TCP ports on any host or IP — and see what’s actually open.

Advanced Port Scanner is a fast, clear TCP port scanner for iPhone and iPad. Enter a hostname, domain, or IP address, choose a port range or a custom port list, then watch live results: open or closed, service name, response time.

Use it to check a home server, verify a firewall rule, or confirm that SSH, HTTP, HTTPS, FTP, DNS, or Remote Desktop (RDP) is reachable.

KEY FEATURES

• Fast TCP port scanning Scan any host or IP address. Domain names are resolved automatically. Check TCP ports from 1 to 65535 with concurrent workers so large ranges finish quickly.

• Range or custom port list Scan a continuous range such as 1–1024 or 8000–8100, or paste a mixed list like 22,80,443,3306,3389,8000-8010.

• Live progress See scanned vs total ports, how many are open, and elapsed time while the scan runs. Stop at any time.

• Open / closed filters Filter results to All, Open, or Closed. Open ports show latency in milliseconds so you can spot slow services.

• Service identification Well-known ports are labeled with common TCP services — including SSH, HTTP, HTTPS, FTP, SMTP, DNS, SMB, RDP, VNC, MySQL, and more.

• Banner and server hints On common web ports (80, 8080, 8000, and similar), the scanner can read a short banner or HTTP Server header so you can tell what software answered.

• Share and copy Share a text summary of open ports with a teammate, or tap a result to copy the port number.

• Built for control A warning appears before very large scans. Clear results when you are done and start another host immediately.

Discovery signals