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203.139.184.0/21 - IP Address Lookup | IpToolsKit

203.139.184.0/21

Japan

CIDR Block Overview

CIDR

203.139.184.0/21

Approx. Size

2,048 IPs

Mask

/21

Example IP Addresses

203.139.184.168

203.139.191.134

203.139.189.184

203.139.187.253

Network & Provider

NTT DOCOMO BUSINESS

Autonomous System Number

Geographic Location