#!/bin/bash
grep tcp | awk '$6=="ESTABLISHED"{print $5}' | awk -F ":" '$2==3306{print $1}' | sort | uniq -c | sort -n -r -k1,1 | awk '{print $1,$2}'

#!/bin/bash
grep tcp | awk '$6=="ESTABLISHED"{print $5}' | awk -F ":" '$2==3306{print $1}' | sort | uniq -c | sort -n -r -k1,1 | awk '{print $1,$2}'