IPv4 prefix

18.254.0.0/16

IP Prefix (CIDR): 18.254.0.0/16
Subnet Mask: 255.255.0.0
Address Count: 65,536
IP Range: 18.254.0.0 - 18.254.255.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Amazon Technologies Inc.
Handle: AT-88-Z
Address: 410 Terry Ave N. Seattle WA 98109 United States
Registry: ARIN
Registered Prefix: 18.128.0.0/9 (18.128.0.0 - 18.255.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
18.254.0.0/16	Exact	AS8987	Amazon Technologies Inc.	United States of America (US)	18.254.0.0	18.254.255.255