Looking for information on a computer port? This page, computer port page 401, 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:
UDP Port 210 TCP Port 210 TCP Port 211 UDP Port 211 UDP Port 212 TCP Port 212 TCP Port 213 UDP Port 213 TCP Port 214 UDP Port 214 UDP Port 215 TCP Port 215 UDP Port 216 TCP Port 216 UDP Port 217 TCP Port 217 UDP Port 218 TCP Port 218 UDP Port 219 TCP Port 219 TCP Port 220 UDP Port 220 UDP Port 221 TCP Port 221 UDP Port 222 TCP Port 222 TCP Port 223 UDP Port 223 UDP Port 224 TCP Port 224 TCP Port 242 UDP Port 242 TCP Port 243 UDP Port 243 TCP Port 244 UDP Port 244 TCP Port 245 UDP Port 245 TCP Port 246 UDP Port 246 TCP Port 247 UDP Port 247 UDP Port 248 TCP Port 248 TCP Port 256 UDP Port 256 TCP Port 257 UDP Port 257 TCP Port 258 UDP Port 258 TCP Port 259 UDP Port 259 TCP Port 260 UDP Port 260 UDP Port 261 TCP Port 261 TCP Port 262 UDP Port 262 TCP Port 263 UDP Port 263 TCP Port 264 UDP Port 264 TCP Port 265 UDP Port 265 UDP Port 280 TCP Port 280 TCP Port 281 UDP Port 281 TCP Port 282 UDP Port 282 TCP Port 283 UDP Port 283 TCP Port 284 UDP Port 284 TCP Port 285 UDP Port 285 TCP Port 286 UDP Port 286 TCP Port 287 UDP Port 287 UDP Port 308 TCP Port 308 TCP Port 309 UDP Port 309 TCP Port 310 UDP Port 310 TCP Port 311 UDP Port 311 TCP Port 312 UDP Port 312 UDP Port 313 TCP Port 313 TCP Port 314 UDP Port 314 TCP Port 315 UDP Port 315 TCP Port 316 UDP Port 316 TCP Port 317 UDP Port 317Don't forget to check out our free Site Map Generator, Speed Test and other free online tools and software!