AS263530 MICROSOL INFORMATICA LTDA - ME

AS263530 - MICROSOL INFORMATICA LTDA - ME · registered in Brazil

IPv4 addresses2,0482 prefixes · <0.001% of announced IPv4

Rank in Brazil#1,622largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#22,051of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryBrazil8,771 ASNs registered there

Open AS263530 in ASN lookup Look up an IP in this network (143.137.64.1) All networks in Brazil

IPv4 prefixes

All 2 prefixes, in address order.

143.137.64.0/22
191.253.68.0/22

IPv6 prefixes

All 1 prefix.

2804:135c::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS263518#1619 AS263518 - NOSSA NET LTDA2,048

AS263524#1620 AS263524 - Ciabrasnet - Central Brasileira de Internet Ltda2,048

AS263528#1621 AS263528 - VIACOM NEXT GENERATION COMUNICACAO LTDA2,048

AS263535#1623 AS263535 - REDE GLOBAL TECNOLOGIA LTDA ME2,048

AS263543#1624 AS263543 - Butzen e Mentges Ltda2,048

AS263555#1625 AS263555 - infinity brasil telecom ltda me2,048

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources