curl -s http://public-dns.info/nameserver/pl.csv > list; cat list | cut -d "," -f1 | \xargs -i timeout 1 ping -c1 -w 1 {} | grep time | \sed -u "s/.* from \([^:]*\).*time=\([^ ]*\).*/\2\t\1/g" | grep -v "1 packets" | sort -nsource: https://nfsec.pl/1line/5935
Article Number: 12
Posted: Mon, May 21, 2018 1:54 PM
Last Updated: Mon, May 21, 2018 9:36 PM
Online URL: http://kb.ictbanking.net/article.php?id=12