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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 0.7% 6952 scan
tcp 22 0.6% 6039 scan
tcp 80 0.39% 3923 scan
tcp 5060 0.18% 1788 scan
tcp 8080 0.12% 1189 scan
tcp 53 0.11% 1117 scan
tcp 1723 0.11% 1104 scan
tcp 8082 0.07% 724 scan
tcp 21 0.07% 683 scan
tcp 3389 0.06% 579 scan
tcp 993 0.06% 556 scan
tcp 8081 0.06% 555 scan
tcp 8000 0.05% 517 scan
tcp 4567 0.05% 510 scan
tcp 995 0.05% 497 scan
tcp 25 0.05% 475 scan
tcp 81 0.04% 412 scan
tcp 445 0.04% 354 scan
tcp 23 0.04% 352 scan
tcp 5000 0.03% 343 scan
tcp 10000 0.03% 324 scan
tcp 143 0.03% 312 scan
tcp 139 0.03% 303 scan
tcp 135 0.03% 299 scan
tcp 110 0.03% 289 scan
tcp 111 0.03% 286 scan
tcp 7547 0.03% 262 scan
tcp 1024 0.02% 217 scan
tcp 1025 0.02% 202 scan
tcp 7676 0.02% 198 scan
tcp 1026 0.02% 187 scan
tcp 20 0.02% 184 scan
tcp 1027 0.02% 174 scan
tcp 389 0.02% 174 scan
tcp 1028 0.02% 170 scan
tcp 1029 0.02% 169 scan
tcp 4444 0.02% 169 scan
tcp 1002 0.02% 166 scan
tcp 18067 0.02% 163 scan
tcp 29900 0.02% 163 scan
tcp 27374 0.02% 162 scan
tcp 28960 0.02% 161 scan
tcp 5678 0.02% 154 scan
tcp 8594 0.02% 153 scan
tcp 1863 0.02% 153 scan
tcp 113 0.02% 152 scan
tcp 138 0.02% 152 scan
tcp 4664 0.02% 151 scan
tcp 4 0.02% 150 scan
tcp 3783 0.02% 150 scan
udp 161 0.11% 1118 scan
udp 123 0.09% 899 scan
udp 53 0.08% 756 scan
udp 500 0.04% 350 scan
udp 137 0.01% 131 scan
udp 111 0.01% 96 scan
udp 69 0% 29 scan
udp 1863 0% 19 scan
udp 1723 0% 11 scan
udp 1028 0% 8 scan
udp 7 0% 6 scan
udp 51111 0% 6 scan
udp 1027 0% 4 scan
udp 1026 0% 4 scan
udp 32414 0% 4 scan
udp 5060 0% 3 scan
udp 1029 0% 3 scan
udp 64738 0% 3 scan
udp 27960 0% 2 scan
udp 9300 0% 2 scan
udp 23 0% 2 scan
udp 17 0% 2 scan
udp 26000 0% 1 scan
udp 28960 0% 1 scan
udp 30000 0% 1 scan
udp 56575 0% 1 scan
udp 32410 0% 1 scan
udp 1194 0% 1 scan
udp 88 0% 1 scan
udp 19 0% 1 scan
udp 13 0% 1 scan
udp 1025 0% 1 scan
udp 1900 0% 1 scan
udp 7666 0% 1 scan
udp 7637 0% 1 scan
udp 6770 0% 1 scan
udp 7892 0% 1 scan

   Out of 1000000 recent security scans, there were 25998 (2.6%) systems with open ports.
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