CIDR 183.181.112.0/21
CIDR:
183.181.112.0/21
ASN:
AS Number: 10013
AS Description: FBDC - FreeBit Co.,Ltd., JP
AS Description: FBDC - FreeBit Co.,Ltd., JP
Network Address:
CIDR Size:
183.181.112.0/21 consists of 2'097'152 networks, each of which can hold 2'048 hosts.