AS263457 Alpinet Informatica Ltda

AS263457 - Alpinet Informatica Ltda · registered in Brazil

IPv4 addresses2,0481 prefixes · <0.001% of announced IPv4

Rank in Brazil#1,608largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#22,037of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS263457 in ASN lookup Look up an IP in this network (177.190.152.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

177.190.152.0/21

IPv6 prefixes

All 1 prefix.

2804:121c::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS263434#1605 AS263434 - Akto Tecnologia - EIRELI - EPP2,048

AS263450#1606 AS263450 - NORTE BRASIL NETWORK TELECOMUNICACOES LTDA2,048

AS263453#1607 AS263453 - INOVANET INFORMATICA E PAPELARIA LTDA - ME2,048

AS263459#1609 AS263459 - Interlink Comunicacao Virtual LTDA ME2,048

AS263471#1610 AS263471 - Intervel Informatica Ltda2,048

AS263473#1611 AS263473 - SILVANIA ALVES SANTOS 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