IPv4 prefix

66.210.0.0/22

IP Prefix (CIDR): 66.210.0.0/22
Subnet Mask: 255.255.252.0
Address Count: 1,024
IP Range: 66.210.0.0 - 66.210.3.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Cox Communications Inc.
Handle: CXA
Address: 6175 S. Willow Dr Greenwood Village CO 80111 United States
Registry: ARIN
Registered Prefix: 66.210.0.0/22 (66.210.0.0 - 66.210.3.255)
Delegated Prefix: 66.210.0.0/16 (66.210.0.0 - 66.210.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
66.210.0.0/16	Covering	AS22773	Cox Communications Inc.	United States of America (US)	66.210.0.0	66.210.255.255