AS266439 Infomaxx Telecom LTDA

AS266439 - Infomaxx Telecom LTDA · registered in Brazil

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

Rank in Brazil#1,764largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#22,207of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)4 prefixes

CountryBrazil8,771 ASNs registered there

Open AS266439 in ASN lookup Look up an IP in this network (170.81.248.1) All networks in Brazil

IPv4 prefixes

All 2 prefixes, in address order.

170.81.248.0/22
191.243.192.0/22

IPv6 prefixes

All 4 prefixes.

2804:37d8::/35
2804:37d8:2000::/35
2804:37d8:4000::/34
2804:37d8:8000::/33

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS266366#1761 AS266366 - GIGA NET TELECOMUNICACOES EIRELI - ME2,048

AS266387#1762 AS266387 - World Fast Telecomunicacoes ME2,048

AS266438#1763 AS266438 - GNS FIBRA2,048

AS266454#1765 AS266454 - EXPAND TELECOM LTDA2,048

AS266514#1766 AS266514 - Antonio J De Albuquerque ME2,048

AS266520#1767 AS266520 - VOOB TELECOM2,048

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