SK2
AS213735 (SK2) announces at least two prefixes:
166.86.196.0/22
Rackspace Hosting
about a second ago
NET-166-86-0-0-1
166.86.0.0-166.86.255.255
2a0b:442::/32
DE-RACKSPACE-20170524
2a0b:440::-2a0b:447:ffff:ffff:ffff:ffff:ffff:ffff
0