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IP subnet details
200.0.216.0/21
AS2688
— AT&T Corp.
00
Summary
01
Whois Details
02
IP Subranges
Summary
Country
Domain
att.com
Size
2,048
Registry
AFRINIC
Network Name
ATT-200-0-216-0-C
Whois
CIDR IP address subranges within 200.0.216.0/21 subnet
200.0.216.0/23
200.0.218.0/23
200.0.220.0/23
200.0.222.0/23
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