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163.137.220.0/23 - IP Address Lookup | IpToolsKit

163.137.220.0/23

Japan

CIDR Block Overview

CIDR

163.137.220.0/23

Approx. Size

512 IPs

Mask

/23

Example IP Addresses

163.137.220.107

Network & Provider

Ntt Comware Corporation

Autonomous System Number

Geographic Location