IPv4 prefix

81.181.152.0/21

IP Prefix (CIDR): 81.181.152.0/21
Subnet Mask: 255.255.248.0
Address Count: 2,048
IP Range: 81.181.152.0 - 81.181.159.255
Subnet calculator: Calculate subnet details

Registered Owner

Handle: AS3233-MNT
Country: Romania (RO)
Registry: RIPENCC
Registered Prefix: 81.181.152.0/21 (81.181.152.0 - 81.181.159.255)
Delegated Prefix: 81.180.0.0/15 (81.180.0.0 - 81.181.255.255)