SS rows: tracking connections

below:

[root@server ~]# watch -n 5  "ss -o state established -t -n | egrep -v 127.0.0 |sed -e 's/\( \)\1\+/\1/g' | tr ':' ' ' | cut -f 5 -d ' ' | egrep -v Port |sort | uniq -c"

Every 5.0s: ss -o state established -t -n | egrep -v 127.0.0 |sed -e 's/\( \)\1\+/\1/g' | tr ':' ' ' | cut -f 5 -d ' ' | egrep -v Port |sort | uni...  Mon May  4 14:23:14 2015

      3 108.93.227.74
      2 109.92.99.149
      1 178.124.197.145
      2 180.215.123.32
      1 182.118.25.225 
      3 216.115.110.119
      2 42.116.34.157
      1 66.249.75.103
      1 68.180.228.31
[root@server ~]#