Looking for information on a computer port? This page, computer port page 201, has up to 100 port numbers that you can choose from. You may not know it, but there are more than 65,000 TCP ports and 65,000 UDP ports that computers use to communicate!
A port may send/receive data one direction at a time (simplex) or simultaneously in both directions (duplex); port communication may or may not be guaranteed depending on the portocol used. These computer / network ports may also connect internal programs on a single computer system.
Find a Port - Simply click on a port number below to find detailed information about that port:
TCP Port 110 UDP Port 111 TCP Port 111 UDP Port 112 TCP Port 112 UDP Port 113 TCP Port 113 TCP Port 114 UDP Port 114 TCP Port 115 UDP Port 115 UDP Port 116 TCP Port 116 UDP Port 117 TCP Port 117 UDP Port 118 TCP Port 118 TCP Port 119 UDP Port 119 TCP Port 120 UDP Port 120 TCP Port 121 UDP Port 121 TCP Port 121 TCP Port 122 UDP Port 122 TCP Port 123 UDP Port 123 UDP Port 124 TCP Port 124 TCP Port 125 UDP Port 125 TCP Port 126 UDP Port 126 UDP Port 127 TCP Port 127 UDP Port 128 TCP Port 128 UDP Port 129 TCP Port 129 TCP Port 130 UDP Port 130 UDP Port 131 TCP Port 131 UDP Port 132 TCP Port 132 UDP Port 133 TCP Port 133 TCP Port 134 UDP Port 134 TCP Port 135 UDP Port 135 UDP Port 136 TCP Port 136 UDP Port 137 TCP Port 137 UDP Port 138 TCP Port 138 TCP Port 139 UDP Port 139 TCP Port 139 UDP Port 140 TCP Port 140 UDP Port 141 TCP Port 141 TCP Port 142 UDP Port 142 TCP Port 143 UDP Port 143 TCP Port 144 UDP Port 144 UDP Port 145 TCP Port 145 TCP Port 146 UDP Port 146 TCP Port 146 TCP Port 147 UDP Port 147 TCP Port 148 UDP Port 148 TCP Port 149 UDP Port 149 TCP Port 150 UDP Port 150 TCP Port 151 UDP Port 151 TCP Port 152 UDP Port 152 TCP Port 153 UDP Port 153 TCP Port 154 UDP Port 154 TCP Port 155 UDP Port 155 UDP Port 156 TCP Port 156 TCP Port 157 UDP Port 157 TCP Port 158 UDP Port 158Don't forget to check out our free Site Map Generator, Speed Test and other free online tools and software!