5 ms·It looks like it's having trouble checking the uptime of one of my IPv6-only sites. Does it support IPv6?by jamieweb 8y agoIt looks like it's having trouble checking the uptime of one of my IPv6-only sites. Does it support IPv6?varlogix 8y agoOh! Let me check this.easytiger 8y agoWhat's the value of an IPv6 only site?jamieweb 8y agoIt's for testing IPv6 connections. I also have an IPv4-only site for testing IPv4 connections.