As of this moment im hosting 2 (temporary for now) iperf3 servers for anyone to test with. The 3 iperf servers are hosted directly on the routers.
speedtest01.netone.nl – running on router 1
speedtest02.netone.nl – running on router 2
iperf3 -c speedtest[0#].netone.nl – port 5201
Both Ipv4 and Ipv6 connections are possible. Feel free to drop me a line/note via noc [at] netone [dot] nl if you have questions, or provide tips / tweaks.