The Broadband Guide
SG
search advanced
 Username:
 Password:
Register
 forgot password?

Commonly Open Ports

This is a list of the most commonly open TCP/UDP ports as reported by our Security Scan. For a full list of known ports and vulnerabilities, please see the SG Ports Database. Visit our Security Forum with any questions you might have.

Open TCP Ports Open UDP Ports
tcp 80 2.86% 28608 scan
tcp 443 2.14% 21381 scan
tcp 22 1.66% 16578 scan
tcp 21 0.87% 8657 scan
tcp 1723 0.84% 8395 scan
tcp 8080 0.83% 8297 scan
tcp 4567 0.79% 7855 scan
tcp 25 0.7% 7001 scan
tcp 53 0.66% 6597 scan
tcp 3389 0.48% 4826 scan
tcp 23 0.47% 4656 scan
tcp 110 0.38% 3767 scan
tcp 5060 0.33% 3339 scan
tcp 5000 0.32% 3243 scan
tcp 8081 0.29% 2927 scan
tcp 143 0.25% 2519 scan
tcp 111 0.23% 2259 scan
tcp 135 0.2% 2022 scan
tcp 445 0.19% 1899 scan
tcp 10000 0.19% 1897 scan
tcp 139 0.17% 1674 scan
tcp 8000 0.15% 1542 scan
tcp 81 0.15% 1502 scan
tcp 7676 0.12% 1243 scan
tcp 7547 0.12% 1238 scan
tcp 1025 0.12% 1177 scan
tcp 587 0.11% 1120 scan
tcp 1026 0.1% 1032 scan
tcp 1027 0.1% 978 scan
tcp 1028 0.09% 864 scan
tcp 1024 0.09% 864 scan
tcp 30005 0.08% 848 scan
tcp 1863 0.08% 831 scan
tcp 1029 0.08% 760 scan
tcp 8082 0.08% 756 scan
tcp 1050 0.07% 684 scan
tcp 389 0.06% 643 scan
tcp 20 0.06% 619 scan
tcp 4444 0.06% 578 scan
tcp 56789 0.05% 472 scan
tcp 113 0.04% 441 scan
tcp 30722 0.04% 434 scan
tcp 28960 0.04% 434 scan
tcp 29900 0.04% 429 scan
tcp 18067 0.04% 428 scan
tcp 27374 0.04% 425 scan
tcp 29901 0.04% 424 scan
tcp 5678 0.04% 389 scan
tcp 37 0.04% 375 scan
tcp 49152 0.04% 366 scan
udp 161 0.95% 9505 scan
udp 123 0.84% 8360 scan
udp 53 0.46% 4619 scan
udp 111 0.25% 2543 scan
udp 137 0.15% 1545 scan
udp 500 0.08% 820 scan
udp 69 0.03% 267 scan
udp 28960 0.01% 76 scan
udp 19 0% 46 scan
udp 2049 0% 16 scan
udp 12203 0% 14 scan
udp 5353 0% 13 scan
udp 9987 0% 13 scan
udp 27960 0% 10 scan
udp 2302 0% 10 scan
udp 29072 0% 10 scan
udp 28786 0% 9 scan
udp 9915 0% 9 scan
udp 8888 0% 9 scan
udp 13 0% 7 scan
udp 520 0% 7 scan
udp 63392 0% 7 scan
udp 635 0% 7 scan
udp 8767 0% 6 scan
udp 64738 0% 5 scan
udp 17 0% 4 scan
udp 9916 0% 4 scan
udp 40000 0% 4 scan
udp 29070 0% 4 scan
udp 10000 0% 4 scan
udp 5050 0% 3 scan
udp 3784 0% 3 scan
udp 28964 0% 2 scan
udp 12345 0% 2 scan
udp 6500 0% 2 scan
udp 135 0% 2 scan
udp 138 0% 2 scan
udp 518 0% 2 scan
udp 5060 0% 2 scan
udp 5121 0% 2 scan
udp 5093 0% 2 scan
udp 517 0% 1 scan
udp 407 0% 1 scan
udp 1026 0% 1 scan
udp 29961 0% 1 scan
udp 28961 0% 1 scan
udp 28962 0% 1 scan
udp 49175 0% 1 scan
udp 50444 0% 1 scan
udp 63426 0% 1 scan

   Out of 1000000 recent security scans, there were 128419 (12.84%) systems with open ports.
top
News Glossary of Terms FAQs Polls Cool Links SpeedGuide Teams SG Premium Services SG Gear Store
Registry Tweaks Broadband Tools Downloads/Patches Broadband Hardware SG Ports Database Security Default Passwords User Stories
Broadband Routers Wireless Firewalls / VPNs Software Hardware User Reviews
Broadband Security Editorials General User Articles Quick Reference
Broadband Forums General Discussions
Advertising Awards Link to us Server Statistics Helping SG About