AS266463 H-MICRO ASSISTENCIA ESPECIALIZADE EM INFORM LDTA

AS266463 - H-MICRO ASSISTENCIA ESPECIALIZADE EM INFORM LDTA · registered in Brazil

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in Brazil#3,387largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#32,087of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)8 prefixes

CountryBrazil8,771 ASNs registered there

Open AS266463 in ASN lookup Look up an IP in this network (170.83.60.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

170.83.60.0/22

IPv6 prefixes

All 8 prefixes.

2804:3830::/39
2804:3830:200::/39
2804:3830:400::/38
2804:3830:800::/37
2804:3830:1000::/36
2804:3830:2000::/35
2804:3830:4000::/34
2804:3830:8000::/33

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS266459#3384 AS266459 - IBR-FIBRA PROVEDOR DE BANDA LARGA1,024

AS266460#3385 AS266460 - NetGo Telecomunicacoes do Brasil1,024

AS266462#3386 AS266462 - SW Telecomunicacoes e Informatica Itu Ltda. - ME1,024

AS266465#3388 AS266465 - COSTA & SILVA LTDA - ME1,024

AS266467#3389 AS266467 - Guimaraes E Venancio Telecomunicacoes Ltda-ME1,024

AS266468#3390 AS266468 - ACESSANET TELECON LTDA1,024

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