They say traveling broadens the mind. I am on an extended vacation in EuropeA topic for another time, seeing wonderful new vistas, trying new foods, meeting interesting people, connecting to strange Wifi networks...
... and some of the Wifi networks are very strange indeed.
One B&B in Italy had a faulty network that doled out IPv6 addresses as well as IPv4 - so far so good. But their IPv4 NAT was broken, effectively giving me only IPv6 connectivity and completely blocking access to all those tired, old sites that only support IPv4.
Shamefully, this included sheep.horse.
You see I'll always meant to set up IPv6 for this site - DigitalOcean has really good support - but I had never quite got around to it.
Until today.
