AS4230

Name: AS4230 — CLARO S.A.
Creator: ipdex

CLARO S.A. ISP registered in Brazil

78IPv4 prefixes

6IPv6 prefixes

93%RPKI-valid

#66AS Rank

327/327RIS visibility

#56Rank in Brazil

1999-11-16Allocated

CLARO S.A. (AS4230) — ISP, registered in Brazil. announces 78 IPv4 prefixes + 6 IPv6 prefixes. Rank in Brazil: #56. Allocated: 1999-11-16.

IPv4 78IPv6 6

Announced prefixes · 84

v4 179.237.0.0/20 valid
v4 179.237.16.0/21 valid
v4 179.237.24.0/23 valid
v4 179.68.0.0/16 unknown
v4 186.249.160.0/20 valid
v4 187.28.0.0/16 valid
v4 187.29.0.0/16 valid
v4 187.30.0.0/16 valid
v4 187.43.0.0/16 unknown
v4 189.16.0.0/16 valid
v4 189.17.0.0/16 valid
v4 189.2.0.0/16 valid
v4 189.22.0.0/16 valid
v4 189.23.0.0/16 valid
v4 189.3.0.0/16 valid
v4 189.42.0.0/16 valid
v4 189.43.0.0/16 valid
v4 189.52.0.0/16 valid
v4 189.53.0.0/16 valid
v4 189.86.0.0/16 valid
v4 189.87.0.0/16 valid
v4 189.88.0.0/16 valid
v4 191.38.0.0/15 unknown
v4 191.56.0.0/14 unknown
v4 191.60.0.0/14 unknown
v4 200.10.159.0/24 valid
v4 200.139.192.0/18 valid
v4 200.166.0.0/16 valid
v4 200.167.0.0/16 valid
v4 200.172.0.0/16 valid
v4 200.173.0.0/16 unknown
v4 200.174.0.0/16 valid
v4 200.178.0.0/16 valid
v4 200.179.0.0/16 valid
v4 200.182.0.0/16 valid
v4 200.183.0.0/16 valid
v4 200.190.0.0/16 valid
v4 200.191.0.0/16 valid
v4 200.192.0.0/18 valid
v4 200.208.0.0/16 valid
v4 200.209.0.0/16 valid
v4 200.210.0.0/16 valid
v4 200.211.0.0/16 valid
v4 200.212.0.0/16 valid
v4 200.213.0.0/16 valid
v4 200.214.0.0/16 valid
v4 200.227.0.0/16 valid
v4 200.228.0.0/16 valid
v4 200.230.0.0/16 valid
v4 200.231.0.0/16 valid

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 78 IPv4 · 6 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	84
2026-06-13	84

Internet Exchanges · 11

DE-CIX Dallas Dallas 100 Gbps
DE-CIX New York New York 100 Gbps
Digital Realty Atlanta Atlanta 100 Gbps
Equinix Ashburn Ashburn 100 Gbps
FL-IX Miami 100 Gbps
NYIIX New York New York 100 Gbps
DE-CIX Madrid Madrid 60 Gbps
DE-CIX Frankfurt Frankfurt 30 Gbps
AMS-IX Amsterdam 20 Gbps
Digital Realty New York New York/New Jersey 20 Gbps
Equinix Miami Miami 20 Gbps

Facilities · 3

3 Facilities · 1 Countries

Digital Realty ATL (56 Marietta) Atlanta
Digital Realty NYC (60 Hudson) New York
Equinix MI1 - Miami, NOTA Miami

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AS4230

Announced prefixes · 84

Prefix history

Internet Exchanges · 11

Facilities · 3

AS topology · Customer cone 1,030

Providers · 10

Peers · 401

Customers · 366

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