AS266992 Oliveira & Fernandes Telecomunicacoes Ltda

AS266992 - Oliveira & Fernandes Telecomunicacoes Ltda · registered in Brazil

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

Rank in Brazil#3,522largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#32,253of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS266992 in ASN lookup Look up an IP in this network (45.226.92.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

45.226.92.0/22

IPv6 prefixes

All 1 prefix.

2804:467c::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS266984#3519 AS266984 - INFOTEK TELECOM1,024

AS266985#3520 AS266985 - CONECTJET LAGOS INTERNET BANDA LARGA LTDA - ME1,024

AS266989#3521 AS266989 - ETH ENTERPRISE TECNOLOGIA LTDA1,024

AS266993#3523 AS266993 - FLOWSPEC SOLUTIONS1,024

AS266995#3524 AS266995 - Evox Telecom LTDA - ME1,024

AS266999#3525 AS266999 - BRENO NOGUEIRA DOS REIS EIRELLI 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