AS14813

Name: AS14813 — Columbus Telecommunications (Barbados) Limited
Creator: ipdex

Columbus Telecommunications (Barbados) Limited ISP registered in Barbados

266IPv4 prefixes

1IPv6 prefixes

29%RPKI-valid

#4,982AS Rank

#1Rank in Barbados

2007-03-15Allocated

Columbus Telecommunications (Barbados) Limited (AS14813) — ISP, registered in Barbados. announces 266 IPv4 prefixes + 1 IPv6 prefixes. Rank in Barbados: #1. Allocated: 2007-03-15.

IPv4 266IPv6 1

Announced prefixes · 267

v4 205.214.201.0/24 unknown
v4 205.214.202.0/24 unknown
v4 205.214.209.0/24 unknown
v4 205.214.213.0/24 unknown
v4 205.214.217.0/24 unknown
v4 205.217.244.0/24 unknown
v4 205.244.148.0/22 unknown
v4 205.244.148.0/23 unknown
v4 205.244.148.0/24 unknown
v4 205.244.149.0/24 unknown
v4 205.244.150.0/23 unknown
v4 205.244.150.0/24 unknown
v4 205.244.151.0/24 unknown
v4 206.231.120.0/21 unknown
v4 206.231.120.0/23 unknown
v4 206.231.120.0/24 unknown
v4 206.231.122.0/23 unknown
v4 206.231.124.0/23 unknown
v4 206.231.124.0/24 unknown
v4 206.231.125.0/24 unknown
v4 206.231.126.0/23 unknown
v4 208.0.102.0/23 unknown
v4 208.0.96.0/21 unknown
v4 208.0.98.0/23 unknown
v4 208.0.98.0/24 unknown
v4 208.0.99.0/24 unknown
v4 209.59.115.0/24 unknown
v4 209.59.91.0/24 unknown
v4 216.110.102.0/24 unknown
v4 216.110.103.0/24 unknown
v4 216.110.98.0/24 unknown
v4 23.236.0.0/20 valid
v4 23.236.0.0/23 valid
v4 23.236.10.0/23 valid
v4 23.236.12.0/23 valid
v4 23.236.14.0/23 valid
v4 23.236.4.0/23 valid
v4 23.236.6.0/23 valid
v4 23.236.8.0/23 valid
v4 63.170.68.0/23 unknown
v4 63.175.156.0/22 unknown
v4 63.175.156.0/23 unknown
v4 63.175.156.0/24 unknown
v4 63.175.157.0/24 unknown
v4 63.175.158.0/23 unknown
v4 63.175.158.0/24 unknown
v4 63.175.159.0/24 unknown
v4 63.245.48.0/21 invalid
v4 63.245.54.0/23 invalid
v4 64.210.40.0/21 unknown

RPKI: rpki.cloudflare.com · 2026-06-20

— Routing status unavailable

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	266
2026-06-13	266
2026-06-16	266
2026-06-20	267

AS topology · Customer cone 4

Providers · 1

AS23520 Columbus Networks USA, Inc.

Customers · 3

AS11139 Cable & Wireless Dominica
AS26634 First Caribbean International Bank Limited
AS55033 University of the West Indies

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