SonicWALL, Inc.
AS23472 (SONICW) announces at least three prefixes:
50.237.243.0/24
Comcast Cable Communications, LLC
about a second ago
NET-50-128-0-0-1
50.128.0.0-50.255.255.255
67.115.118.0/24
AT&T Enterprises, LLC
NET-67-112-0-0-1
67.112.0.0-67.127.255.255
173.240.220.0/24
NET-173-240-208-0-1
173.240.208.0-173.240.223.255
0