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203.163.0.0/18

Japan

CIDR Block Overview

CIDR
203.163.0.0/18
Approx. Size
16,384 IPs
Mask
/18

Example IP Addresses

203.163.51.81
🇯🇵Japan
203.163.53.255
🇯🇵Japan
203.163.36.70
🇯🇵Japan
203.163.5.231
🇯🇵Japan
203.163.5.155
🇯🇵Japan
203.163.44.221
🇯🇵Japan
203.163.33.170
🇯🇵Japan
203.163.45.168
🇯🇵Japan

Network & Provider

Organization
AT&T
Autonomous System Number
AS2685

Geographic Location

Country
Japan
JP