IPv4 prefix

166.48.128.0/21

IP Prefix (CIDR)

166.48.128.0/21

Subnet Mask

255.255.248.0

Address Count

2,048

IP Range

166.48.128.0 - 166.48.135.255

Subnet calculator

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Registered Owner

Owner

Altima Telecom ON

Handle

C08192693

Address

620 Alden Rd. Unit 208 Markham ON L3R 9R7 Canada

Registry

ARIN

Registered Prefix

166.48.128.0/21 (166.48.128.0 - 166.48.135.255)

Delegated 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
166.48.128.0/20	Covering	AS396338	Altima Telecom	Canada (CA)	166.48.128.0	166.48.143.255