First problem with bloom.host: IPv6.
network 2602:fb89:1:5f::/64
gateway 2602:fb89:1::1
Uh... am I being daft, or is this just not right? #sysadmin
@mwl this is a newfangled thing that some providers do, to save on NDP table entries.
I've never run into this silliness in the wild before, and can't remember how to handle it.
@onekopaka @phessler @mwl Yes, I was going to comment on this. Every time I come up with a reason this makes sense... I realize it is pointless. The only thing I can think is that they've totally overlayed a bunch of logical IPv6 subnets on a larger physical network, but without isolation this is a security nightmare.. but it then begs the question, what would do the isolation like this?
Also, I cannot help but think this is a direct consequence of how BADLY designed IPv6 is.
