Edit this pageOld revisionsBacklinksAdd to bookCopy this pageExport to PDFFold/unfold allODT exportBack to top Share via Share via... Twitter LinkedIn Facebook Pinterest Telegram WhatsApp Yammer RedditRecent ChangesSend via e-MailPrintPermalink × Table of Contents Network Command example URL lookup Port open or not This is an old revision of the document! Network Command example URL lookup Terminal lookup : nslookup png.msupply.org Port open or not nc -zv 185.66.2.56 18248 misc/general_tips/network_terminal_command_example.1745503159.txt.gz Last modified: 2025/04/24 13:59by 154.54.249.200 Currently locked by: 216.73.216.233