CIDR 81.177.176.0/21
CIDR:
81.177.176.0/21
ASN:
AS Number: 8342
AS Description: RTCOMM-AS - JSC RTComm.RU, RU
AS Description: RTCOMM-AS - JSC RTComm.RU, RU
Network Address:
CIDR Size:
81.177.176.0/21 consists of 2'097'152 networks, each of which can hold 2'048 hosts.