<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div><br></div><div>I don't get it.</div><div><br></div><div>Why are you people continuing to reward providers of IPv4-only transit by giving them money?</div><div><br></div><div>Tunnels were a 2008 thing. Unless you're talking about consumer broadband (which remains restrictive), there have been so many options for dual-stack transit for so long that there's very little excuse to not have at least ONE upstream link running it.</div><div><br></div><div>Probably at least one of your upstreams actually <i>does</i> support it, but you haven't asked them to turn it on.</div><div><br></div><div>Aren't you building IPv6 into your purchasing decisions anyway?</div><div><br></div><div> - mark</div><div><br></div><div><br></div></body></html>