AS266414 EXPRESS NETWORK-ME

AS266414 - EXPRESS NETWORK-ME · registered in Brazil

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

Rank in Brazil#2,232largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#30,266of 79,396 networks with IPv4

IPv61 x /32 (65,792 x /48)2 prefixes

CountryBrazil8,771 ASNs registered there

Open AS266414 in ASN lookup Look up an IP in this network (170.81.156.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

170.81.156.0/22

IPv6 prefixes

All 2 prefixes.

2804:3770::/32
2804:6cac:ff00::/40

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AS273675#2234 AS273675 - CRERAL - TELECOMUNICACOES COMERCIO E SERVICOS LTDA1,024

AS28180#2235 AS28180 - DIGITRO TECNOLOGIA LTDA.1,024

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