ASN lookup results for 12228

Lookup for AS12228: first range is 104.251.16.0/20; description - RR-RC-21ST CENTURY ONCOLOGY, INC.-CentralFL.

Whois
CIDR rangeMaintainerDescriptionSource
104.251.16.0/20MAINT-RRRR-RC-21ST CENTURY ONCOLOGY, INC.-CentralFLRADB
104.251.16.0/24MAINT-AS27506GenesisCare USA, Inc.RADB
104.251.24.0/24MAINT-AS27506GenesisCare USA, Inc.RADB