So I was at my buddy’s house and he has Roadrunner hooked up to an Apple Airport Extreme and I just noticed that my last login to my colocated server at the Frontier CyberCenter was from a IPv6 IP. The EUI-64 part matches my laptop’s MAC address. The prefix isn’t familiar to me. It was: 2002:4a4a:ca8b:0:213:2ff:feba:83cc
Is Roadrunner quietly rolling out IPv6? It would explain why my ssh(1) connections were flaky.
Edit:
Screenshot ftw.