swd
AS208606 (swd) announces at least 7 prefixes:
45.9.68.0/24
DE-SWD-AG-20190417
1970-01-01
45.9.68.0-45.9.71.255
45.9.69.0/24
45.9.70.0/24
193.30.131.0/24
SWDAG
193.30.130.0-193.30.131.255
194.59.48.0/24
SWDUESSELDORF
194.59.48.0-194.59.51.255
194.59.49.0/24
194.59.51.0/24
0