AS266250 ESSO FIBRA

AS266250 - ESSO FIBRA · registered in Brazil

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

Rank in Brazil#3,278largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#31,978of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS266250 in ASN lookup Look up an IP in this network (45.6.208.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

45.6.208.0/22

IPv6 prefixes

All 1 prefix.

2804:3d0c::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS266246#3275 AS266246 - ISP PREMIUM TELECOM S/A1,024

AS266247#3276 AS266247 - ISPCORP Solucoes Digitais Corporativas Ltda.1,024

AS266248#3277 AS266248 - NetSV Servico de Comunicacao Multimidia LTDA1,024

AS266251#3279 AS266251 - INFOWORLD TELECOMUNICACOES LTDA1,024

AS266252#3280 AS266252 - SOLUCAO SERVICOS DE INTERNET TANABI LTDA1,024

AS266256#3281 AS266256 - NCI NET WORK PROVEDOR DE INTERNET EIRELI - ME1,024

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