IPv4 prefix

40.183.128.0/21

IP Prefix (CIDR): 40.183.128.0/21
Subnet Mask: 255.255.248.0
Address Count: 2,048
IP Range: 40.183.128.0 - 40.183.135.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: 20 Point Networks LLC
Handle: C11061220
Address: 222 Pacific Coast Highway El Segundo CA 90245 United States
Registry: ARIN
Registered Prefix: 40.183.128.0/19 (40.183.128.0 - 40.183.159.255)
Delegated Prefix: 40.183.0.0/16 (40.183.0.0 - 40.183.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
40.183.128.0/21	Exact	AS20001	Charter Communications Inc	United States of America (US)	40.183.128.0	40.183.135.255