173.164.216.232/29 # comcast
173.255.255.197/32 # linode 'chirp'
74.207.249.140/32 # linode 'vps1'
209.177.157.222/32 # vr.org 'caw'
2600:3c01::f03c:91ff:fe93:8301/128 # linode 'chirp'
2600:3c01::f03c:91ff:fe96:3605/128 # linode 'vps1'
2607:f740:000b:0000:0000:0000:0000:0f7a/128 # vr.org 'caw'
2001:470:8737::/48 # routed he6 subnet
2001:470:1f05:cb8::/64 # routed he6 subnet