IPv4 prefix

64.145.90.0/23

IP Prefix (CIDR): 64.145.90.0/23
Subnet Mask: 255.255.254.0
Address Count: 512
IP Range: 64.145.90.0 - 64.145.91.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: NETPR-NRT-GD
Handle: C10988269
Address: 2-2-43, Higashi-shinagawa Tokyo SHINAGAWA-KU 140-0002 Japan
Registry: ARIN
Registered Prefix: 64.145.90.0/24 (64.145.90.0 - 64.145.90.255)
Delegated Prefix: 64.145.90.0/23 (64.145.90.0 - 64.145.91.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
64.145.90.0/23	Exact	AS140952	Strong Technology LLC	United States of America (US)	64.145.90.0	64.145.91.255