AS274387 MASTERLINK TELECOM LTDA-ME

AS274387 - MASTERLINK TELECOM LTDA-ME · registered in Brazil

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Brazil#7,410largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#57,738of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryBrazil8,771 ASNs registered there

Open AS274387 in ASN lookup Look up an IP in this network (138.0.84.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

138.0.84.0/23

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS273386#7407 AS273386 - RE9SUA INTERNET SERVICOS DE TELECOM LTDA512

AS273427#7408 AS273427 - GLOBAL FIBER BRASIL LTDA512

AS273537#7409 AS273537 - NEW TECNOLOGIA LTDA512

AS274483#7411 AS274483 - Locaweb Servicos de Internet S/A512

AS274638#7412 AS274638 - L C LEITAO SERVICOS DE TI LTDA512

AS274655#7413 AS274655 - LH TELECOMUNICACOES LTDA512

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