AS266428 R L A World Net LTDA

AS266428 - R L A World Net LTDA · registered in Brazil

IPv4 addresses2,3043 prefixes · <0.001% of announced IPv4

Rank in Brazil#1,322largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#20,628of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)18 prefixes

CountryBrazil8,771 ASNs registered there

Open AS266428 in ASN lookup Look up an IP in this network (170.81.152.1) All networks in Brazil

IPv4 prefixes

All 3 prefixes, in address order.

170.81.152.0/22
191.243.210.0/24
200.50.204.0/22

IPv6 prefixes

All 18 prefixes.

2804:37a8::/36
2804:37a8:1000::/39
2804:37a8:1200::/44
2804:37a8:1210::/46
2804:37a8:1214::/46
2804:37a8:1218::/45
2804:37a8:1220::/43
2804:37a8:1240::/42
2804:37a8:1280::/41
2804:37a8:1300::/40
2804:37a8:1400::/38
2804:37a8:1800::/37
2804:37a8:2000::/37
2804:37a8:2800::/38
2804:37a8:2c00::/38
2804:37a8:3000::/36
2804:37a8:4000::/34
2804:37a8:8000::/33

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS262996#1319 AS262996 - MEGAMINAS TELECOMUNICACOES LTDA2,304

AS263527#1320 AS263527 - SERRA GERAL SOLUCOES PARA INTERNET LTDA2,304

AS264321#1321 AS264321 - NEW OESTE TELECOMUNICACOES LTDA2,304

AS266927#1323 AS266927 - BINARIO CLOUD SER DE COMPUTACAO E INFORMATICA LTDA2,304

AS267034#1324 AS267034 - OPEN IT SOLUTIONS EIRELI2,304

AS267120#1325 AS267120 - BR NET LTDA2,304

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