IPv4 prefix

16.64.0.0/16

IP Prefix (CIDR)

16.64.0.0/16

Subnet Mask

255.255.0.0

Address Count

65,536

IP Range

16.64.0.0 - 16.64.255.255

Subnet calculator

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Registered Owner

Owner

Amazon.com, Inc.

Handle

AMAZO-4

Address

Amazon Web Services, Inc. P.O. Box 81226 Seattle WA 98108-1226 United States

Registry

ARIN

Registered Prefix

16.64.0.0/16 (16.64.0.0 - 16.64.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
16.64.0.0/16	Exact	AS16509	Amazon.com Inc.	United States of America (US)	16.64.0.0	16.64.255.255
16.64.0.0/17	More specific	AS8987	Amazon Technologies Inc.	United States of America (US)	16.64.0.0	16.64.127.255