MICRO-SPEC
AS22448 (MICRO-SPEC) announces at least two prefixes:
64.112.100.0/22
Microcomputer Specialists, Inc.
1970-01-01
NET-64-112-100-0-1
64.112.100.0-64.112.103.255
107.1.180.0/22
Comcast Cable Communications, LLC
NET-107-0-0-0-1
107.0.0.0-107.5.255.255
0