IPv4 prefix

166.48.240.0/21

IP Prefix (CIDR): 166.48.240.0/21
Subnet Mask: 255.255.248.0
Address Count: 2,048
IP Range: 166.48.240.0 - 166.48.247.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Altima Telecom
Handle: ASL-256
Address: 1741 boul. Edouard-Laurin Saint-Laurent QC H4L 5E9 Canada
Registry: ARIN
Registered Prefix: 166.48.0.0/16 (166.48.0.0 - 166.48.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
166.48.240.0/21	Exact	AS396338	Altima Telecom	Canada (CA)	166.48.240.0	166.48.247.255
166.48.240.0/21	Exact	AS400072	THUNDERBOX INC	United States of America (US)	166.48.240.0	166.48.247.255