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199.107.40.0/21
AS17231 - ATT-CERFNET-BLOCK - AT&T Enterprises, LLC, US
United States
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Summary
NetName
OrgName
CIDR
199.107.40.0/21
RIR
Country
Status
Abuse
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RegDate
Updated
Routing
AS
Desc
Country
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CIDR
199.107.40.0/24
199.107.41.0/24
199.107.42.0/24
199.107.43.0/24
199.107.45.0/24
199.107.46.0/24
199.107.47.0/24