IPv4 prefix

64.84.120.0/21

IP Prefix (CIDR): 64.84.120.0/21
Subnet Mask: 255.255.248.0
Address Count: 2,048
IP Range: 64.84.120.0 - 64.84.127.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Private Customer
Handle: C11061206
Address: Private Residence San Jose CA 95119 United States
Registry: ARIN
Registered Prefix: 64.84.120.0/21 (64.84.120.0 - 64.84.127.255)
Delegated Prefix: 64.84.96.0/19 (64.84.96.0 - 64.84.127.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
64.84.120.0/21	Exact	AS33651	Comcast Cable Communications LLC	United States of America (US)	64.84.120.0	64.84.127.255