AS263543 — AS263543 - Butzen e Mentges Ltda

AS263543 announces 2 IPv4 prefixes covering 2,048 addresses and 1 IPv6 prefixes.

Announced prefixes

• 143.202.120.0/22
• 191.5.236.0/22
• 2804:13a4::/32

Upstream networks

• AS28343 UNIFIQUE TELECOMUNICACOES S/A
• AS264866 Jurandir Vieira da Silva e CIA EIRELI
• AS263649 BrPhonia Provedor Ip Ltda

Adjacent networks

• AS28343 UNIFIQUE TELECOMUNICACOES S/A
• AS264866 Jurandir Vieira da Silva e CIA EIRELI
• AS263649 BrPhonia Provedor Ip Ltda

Routing security

• RPKI: 11 valid, 0 invalid and 0 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 64% of announcements registered; 12 route objects.
• Listed in as-sets: AS-263649, AS-263649-ANNC, AS-267613, AS-53062-CUSTOMERS, AS-53062-CUSTOMERS, AS-ADYLNET-CUSTOMERS, AS-BRPHONIA-CUSTOMERS, AS-CTBC-CUSTOMERS19, AS-CTBC-CUSTOMERS87, AS-CTBC-TOOLS-1, AS-DURAND1-CUSTOMER, AS-E1-AUTOMATION-CUSTOMER, AS-EMBRATELNET, AS-FORTE-TELECOM-CUSTOMER-RJ, AS-HUGENET-CUSTOMERS, AS-HURRICANE, AS-HURRICANEV6, AS-HWNG-DOWNSTREAMS, AS-ROCKETNETWORK-TOOLS-2, AS-SB-AUTOMATION-CUSTOMER, AS-TASCOM-CUSTOMERS, AS-UFINET-LATAM-BRASIL, AS28146:AS-CLIENTS, AS28343:AS-CUSTOMERS, AS3491:AS-CUSTOMERS-NA.