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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 443 1.62% 16160 scan
tcp 22 1.21% 12119 scan
tcp 80 1.16% 11572 scan
tcp 5060 0.52% 5163 scan
tcp 53 0.37% 3683 scan
tcp 8080 0.33% 3325 scan
tcp 1723 0.3% 3035 scan
tcp 21 0.21% 2059 scan
tcp 3389 0.19% 1945 scan
tcp 4567 0.17% 1663 scan
tcp 8000 0.16% 1632 scan
tcp 8081 0.15% 1488 scan
tcp 25 0.14% 1353 scan
tcp 8082 0.12% 1199 scan
tcp 23 0.12% 1190 scan
tcp 10000 0.11% 1119 scan
tcp 110 0.11% 1094 scan
tcp 81 0.11% 1069 scan
tcp 5000 0.1% 1048 scan
tcp 445 0.09% 922 scan
tcp 143 0.08% 818 scan
tcp 111 0.08% 812 scan
tcp 135 0.08% 791 scan
tcp 7547 0.08% 775 scan
tcp 28960 0.07% 725 scan
tcp 29900 0.07% 721 scan
tcp 27374 0.07% 720 scan
tcp 18067 0.07% 719 scan
tcp 139 0.07% 704 scan
tcp 1024 0.07% 661 scan
tcp 4444 0.06% 626 scan
tcp 7676 0.06% 586 scan
tcp 30005 0.06% 576 scan
tcp 587 0.06% 566 scan
tcp 389 0.06% 565 scan
tcp 1025 0.06% 565 scan
tcp 1026 0.06% 550 scan
tcp 1027 0.05% 529 scan
tcp 20 0.05% 519 scan
tcp 5678 0.05% 492 scan
tcp 993 0.05% 491 scan
tcp 1050 0.05% 488 scan
tcp 1028 0.05% 483 scan
tcp 1029 0.05% 476 scan
tcp 8594 0.04% 441 scan
tcp 3783 0.04% 438 scan
tcp 1863 0.04% 436 scan
tcp 4664 0.04% 430 scan
tcp 1002 0.04% 424 scan
tcp 37 0.04% 401 scan
udp 161 0.41% 4080 scan
udp 123 0.24% 2443 scan
udp 53 0.12% 1196 scan
udp 500 0.1% 991 scan
udp 111 0.05% 474 scan
udp 137 0.05% 465 scan
udp 69 0.01% 127 scan
udp 5353 0% 47 scan
udp 9300 0% 24 scan
udp 1863 0% 18 scan
udp 51111 0% 15 scan
udp 9987 0% 12 scan
udp 1723 0% 11 scan
udp 1029 0% 10 scan
udp 12203 0% 9 scan
udp 64738 0% 6 scan
udp 13777 0% 5 scan
udp 27960 0% 5 scan
udp 7159 0% 5 scan
udp 1028 0% 5 scan
udp 9400 0% 4 scan
udp 23000 0% 4 scan
udp 1026 0% 4 scan
udp 34297 0% 4 scan
udp 13 0% 4 scan
udp 32414 0% 4 scan
udp 28960 0% 4 scan
udp 27910 0% 4 scan
udp 1027 0% 4 scan
udp 20102 0% 3 scan
udp 9301 0% 3 scan
udp 27003 0% 3 scan
udp 9302 0% 3 scan
udp 19 0% 3 scan
udp 1984 0% 3 scan
udp 10024 0% 2 scan
udp 3389 0% 2 scan
udp 9905 0% 2 scan
udp 14550 0% 2 scan
udp 7777 0% 2 scan
udp 30000 0% 2 scan
udp 9408 0% 2 scan
udp 44570 0% 2 scan
udp 20100 0% 2 scan
udp 9303 0% 2 scan
udp 8888 0% 2 scan
udp 9399 0% 2 scan
udp 9299 0% 2 scan
udp 45476 0% 1 scan
udp 50200 0% 1 scan

   Out of 1000000 recent security scans, there were 60783 (6.08%) systems with open ports.
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