Hurricane Electrics brings back memories of first playing around with IPv6 many years ago. Thanks a lot to them for offering such a great service free of charge

Hurricane Electrics brings back memories of first playing around with IPv6 many years ago. Thanks a lot to them for offering such a great service free of charge for anyone to learn about IPv6 networking. Sometimes I wonder don't they have a lot of abuse from those services with people using them as proxies or something