AS262903 Tubaron Telecom

AS262903 - Tubaron Telecom · registered in Brazil

IPv4 addresses7,1684 prefixes · <0.001% of announced IPv4

Rank in Brazil#456largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#11,455of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)12 prefixes

CountryBrazil8,771 ASNs registered there

Open AS262903 in ASN lookup Look up an IP in this network (177.23.208.1) All networks in Brazil

IPv4 prefixes

All 4 prefixes, in address order.

177.23.208.0/21
177.86.104.0/21
179.109.56.0/21
186.251.56.0/22

IPv6 prefixes

All 12 prefixes.

2804:1644::/33
2804:1644:8000::/34
2804:1644:c000::/35
2804:1644:e000::/36
2804:1644:f000::/38
2804:1644:f400::/39
2804:1644:f600::/40
2804:1644:f700::/40
2804:1644:f800::/38
2804:1644:fc00::/39
2804:1644:fe00::/40
2804:1644:ff00::/40

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AS263297#458 AS263297 - VERO S.A7,168

AS263415#459 AS263415 - EGR NET TELECOMUNICACOES LTDA7,168

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