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Announced By
OriginOrigin RegistrantPrefixPrefix Registrant
AS28202 MASTER S/A
IRR Parent Valid
ROA Signed and Valid
191.53.78.0/23
MASTER S/A

Less Specific Announcements
OriginOrigin RegistrantPrefixPrefix Registrant
AS28202 MASTER S/A
IRR Valid
ROA Signed and Valid
191.53.76.0/22
MASTER S/A
AS28202 MASTER S/A
IRR Valid
ROA Signed and Valid
191.53.72.0/21
Rede Brasileira de Comunicacao S/A
AS28202 MASTER S/A
IRR Valid
ROA Signed and Valid
191.53.0.0/17
MASTER S/A
AS28202 MASTER S/A
IRR Valid
ROA Signed and Valid
191.53.0.0/16
MASTER S/A
Matching Delegations
RegistryStatusPrefixCC
lacnic allocated 191.53.0.0/16 BR Brazil