Netblock Details
209.221.128.0/18
AS3742 - Semaphore Corporation
Netblock
Range name
SEMA-CIDR-1
Organization description
Proxy-registered route object
Location
Country
United States of America
Summary
The netblock 209.221.128.0/18 is allocated by the Semaphore Corporation entity which is identified with 3742 Autonomous System Number (ASN).
The range itself is named SEMA-CIDR-1 and holds 16,384 unique IP addresses.
The total number of IP ranges allocated by this organization is 4.
IP Subranges within this IP Range