
How do I interpret 'netstat -a' output - Stack Overflow
NOTE: See documentation for listen() socket call. TCP sockets in listening state are not shown - this is a limitation of NETSTAT. For additional information, please see the following article in …
What is ::: in the Local Address of netstat output? - Super User
The linux version of netstat uses a notation of <IP>:<port> where the IP address is displayed bare*. So :::111 means an IP of :: and a port of 111. :: is an IPv6 address in condensed form …
Command line for looking at specific port - Stack Overflow
Aug 18, 2012 · For port 80, the command would be : netstat -an | find "80" For port n, the command would be : netstat -an | find "n" Here, netstat is the instruction to your machine -a : …
How do I find out which process is listening on a TCP or UDP port …
netstat -ao and netstat -ab tell you the application, but if you're not a system administrator you'll get "The requested operation requires elevation". It's not ideal, but if you use Sysinternals' …
How to interpret the output of netstat -o / netstat --timers
netstat -o includes some timer information in the output but I haven't found an explanation of the output in the Timer column anywhere. Can anybody explain this or point to an explanation? …
windows - Strange entries in Netstat output - Super User
Running netstat -n to show the IP, I realized it was one of my own GCP servers - which made me wonder even more what was going on, thinking perhaps reverse DNS or even one of my DNS …
How to close TCP and UDP ports via windows command line
Dec 31, 2011 · If you know the port that you want to free you can sort your netstat list by looking for the specif port like this: netstat -ano | findstr :8080 Then the pid will appear at the rigth …
networking - Netstat -ano. What does this mean..? - Super User
Getting an output that shows a specific process or group of processes (listed as PIDs) in netstat -ano. The PIDs seem to be connecting to multiple 'Foreign Address' IPs, or perhaps trying to …
What could cause so many TIME_WAIT connections to be open?
netstat -na | grep 5774 | wc -l and: netstat -na | grep 5774 | grep "TIME_WAIT" | wc -l The value of each, on each machine, seems to get to around 28,000 before application A reports that it …
how to grep listening on port 80 that can also filter other port ...
May 17, 2012 · My netstat puts a period and not a colon. Just change the command to $ netstat -ant | awk '$6 == "LISTEN" && $4 ~ /:80$/' | wc -l. That should handle the problem. If you did …