AS270311 BSB Link Fibra

AS270311 - BSB Link Fibra · registered in Brazil

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

Rank in Brazil#5,932largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#35,012of 79,396 networks with IPv4

IPv632,768 x /484 prefixes

CountryBrazil8,771 ASNs registered there

Open AS270311 in ASN lookup Look up an IP in this network (189.113.188.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

189.113.188.0/22

IPv6 prefixes

All 4 prefixes.

2804:6a20::/35
2804:6a20:4000::/35
2804:6a20:a000::/35
2804:6a20:e000::/35

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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