View the port number occupied by the Process

 

Netstat-ano view port usage

 

To find port 80 controlled by that process, use netstat-ano | findstr 80

 

 

C:/users/Administrator> netstat-ano | findstr 80

TCP 0.0.0.0: 80 0.0.0.0: 0 listening 4

TCP 0.0.0.0: 8090 0.0.0.0: 0 listening 3596

TCP 115.173.102.59: 1143 114.1120.0.197: 80 close_wait 3596

TCP 115.173.102.59: 1440 220.179.123.195: 80 established 3104

TCP 115.173.102.59: 6300 43.253.216.47: 80 established 1628

TCP 115.173.102.59: 6708 222.73.34.108: 80 close_wait 3104

TCP 115.173.102.59: 9852 123.188.180.82: 8090 established 3596

TCP 115.173.102.59: 9859 115.61.20.136: 8090 established 3596

TCP 115.173.102.59: 9873 124.89.101.211: 8090 close_wait 3596

TCP 115.173.102.59: 9889 110.16.160.225: 8090 established 3596

TCP 115.173.102.59: 9890 125.38.166.119: 8090 close_wait 3596

TCP 115.173.102.59: 10555 64.233.181.113: 80 time_wait 0

TCP 115.173.102.59: 10561 66.249.89.99: 80 established 1628

TCP 115.173.102.59: 10562 66.249.89.99: 80 established 1628

TCP 115.173.102.59: 10568 115.239.228.194: 8080 time_wait 0

TCP 115.173.102.59: 10582 123.125.114.171: 80 last_ack 1628

TCP 115.173.102.59: 10590 123.125.114.171: 80 last_ack 1628

TCP 115.173.102.59: 10613 64.233.181.139: 80 established 1628

TCP 115.173.102.59: 10614 64.233.181.139: 80 established 1628

TCP 115.173.102.59: 10618 123.125.114.80: 80 established 1628

TCP 115.173.102.59: 10634 62.143.83.180: 17612 established 3104

TCP 115.173.102.59: 10659 93.70.135.112: 1680 syn_sent 3104

TCP 115.173.102.59: 10680 98.111.148.191: 51895 established 3104

TCP 115.173.102.59: 10685 180.229.24.130: 47000 established 3104

TCP 115.173.102.59: 10700 88.80.28.48: 4321 syn_sent 3104

TCP [:]: 80 [:]: 0 listening 4

UDP 0.0.0.0: 8090 *: * 3596

UDP 0.0.0.0: 56580 *: * 3148

 

 

 

Port 80 is occupied by process 4.

Find the process

Tasklist

 

 

 

C:/users/Administrator> tasklist

 

Image name PID session name session # memory usage

========================================================== ======================================

System idle process 0 services 0 24 K

System 4 services 0 360 K

Smss.exe 336 services 0 452 K

Csrss.exe 456 services 0 4,184 K

Wininit.exe 536 services 0 1,652 K

Csrss.exe 548 console 1 20,148 K

Services.exe 588 services 0 4,600 K

Lsass.exe 596 services 0 6,824 K

Lsm.exe 604 services 0 1,552 K

Winlogon.exe 676 console 1 3,276 K

Svchost.exe 776 services 0 4,900 K

Qqpcrtp.exe 856 services 0 2,808 K

Svchost.exe 892 services 0 3,572 K

Atiesrxx.exe 1016 services 0 924 K

Svchost.exe 1096 services 0 10,244 K

Svchost.exe 1144 services 0 21,056 K

Svchost.exe 1192 services 0 13,380 K

Atieclxx.exe 1368 console 1 1,460 K

Svchost.exe 1376 services 0 4,144 K

Zhudongfangyu.exe 1412 services 0 4,652 K

Svchost.exe 1492 services 0 8,832 K

Spoolsv.exe 1676 services 0 3,928 K

Svchost.exe 1720 services 0 2,916 K

Svchost.exe 1872 services 0 2,420 K

Sqlservr.exe 2012 services 0 23,588 K

Sqlwriter.exe 112 services 0 1,476 K

Vmnat.exe 464 services 0 1,412 K

Svchost.exe 1256 services 0 2,796 K

Wlidsvc. EXE 2004 services 0 4,496 K

Vmware-authd.exe 2088 services 0 4,832 K

Dwm.exe 2224 console 1 25,844 K

Wlidsvcm. EXE 2276 services 0 724 K

Taskhost.exe 2284 console 1 6,764 K

Vmnetdhcp.exe 2736 services 0 1,044 K

Tsvncache.exe 3284 console 1 4,144 K

Wpservice.exe 3424 console 1 4,488 K

Mom.exe 3432 console 1 16,852 K

Qqpctray.exe 3440 console 1 1,256 K

360tray.exe 3492 console 1 6,824 K

Wmiprvse.exe 3556 services 0 1,672 K

360sd.exe 3744 console 1 1,816 K

Tsvulfwman.exe 3200 console 1 1,732 K

Ccc.exe 3348 console 1 11,392 K

Chrome.exe 1628 console 1 93,444 K

Chrome.exe 2380 console 1 19,588 K

Chrome.exe 812 console 1 49,036 K

Liveupdate360.exe 3596 console 1 6,360 K

Emule.exe 3104 console 1 104,860 K

Qq.exe 3148 console 1 32,084 K

Txplatform.exe 3896 console 1 2,460 K

Qq.exe 6068 console 1 28,452 K

Assumer.exe 2516 console 1 40,692 K

Audiodg.exe 3656 services 0 18,112 K

Chrome.exe 1748 console 1 27,564 K

Qqmusic.exe 2524 console 1 4,984 K

Assumer.exe 5032 console 1 30,180 K

Assumer.exe 5272 console 1 39,760 K

Thunder.exe 4188 console 1 30,704 K

Thunderservice.exe 4136 console 1 15,260 K

Chrome.exe 1172 console 1 43,416 K

Chrome.exe 5428 console 1 21,748 K

Notepad.exe 4776 console 1 9,276 K

Notepad.exe 5900 console 1 8,608 K

Apachemonitor.exe 3248 console 1 10,608 K

360safe.exe 5444 console 1 12,236 K

Softmanager.exe 2920 console 1 19,036 K

Chrome.exe 3840 console 1 16,140 K

Applechargersrv.exe 2708 services 0 4,064 K

Ui0detect.exe 4724 services 0 5,720 K

Chrome.exe 1352 console 1 27,916 K

Cmd.exe 5536 console 1 2,608 K

Conhost.exe 4268 console 1 7,936 K

Taskmgr.exe 5492 console 1 13,048 K

Tasklist.exe 2160 console 1 4,384 K

Wmiprvse.exe 1316 services 0 5,060 K