Netblock Details
74.90.0.0/16
AS6128 - Cablevision Systems Corp.
Netblock
Range name
NETBLK-OOL-8BLK
Organization description
Optimum Online (Cablevision Systems)
Location
Country
United States of America
Summary
The netblock 74.90.0.0/16 is allocated by the Cablevision Systems Corp. entity which is identified with 6128 Autonomous System Number (ASN).
The range itself is named NETBLK-OOL-8BLK and holds 65,536 unique IP addresses.
The total number of IP ranges allocated by this organization is 77.
IP Subranges within this IP Range