IPv4 prefix

23.252.104.0/21

IP Prefix (CIDR): 23.252.104.0/21
Subnet Mask: 255.255.248.0
Address Count: 2,048
IP Range: 23.252.104.0 - 23.252.111.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: IT7 Networks Inc
Handle: C04984541
Address: 800 Water Street Jacksonville FL 32204 United States
Registry: ARIN
Registered Prefix: 23.252.104.0/21 (23.252.104.0 - 23.252.111.255)
Delegated Prefix: 23.252.96.0/20 (23.252.96.0 - 23.252.111.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
23.252.104.0/21	Exact	AS25820	IT7 Networks Inc	Canada (CA)	23.252.104.0	23.252.111.255
23.252.104.0/22	More specific	AS21887	Fiber Logic Inc.	Canada (CA)	23.252.104.0	23.252.107.255