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自律システム

AS14813

Columbus Telecommunications (Barbados) Limited

アナウンスされたIP数
75,776
CIDRプレフィックス
106
ASN
AS14813

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

70/100
Moderate
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 50-100Gbps
Geographic scope Not Disclosed
Traffic ratio Mostly Inbound
Peering policy Selective

AS14813 — グローバルIPフットプリント

ASがある都市14813 測定可能なIPv4割り当てがあります。任意の点をクリックすると、その都市のページが開きます。サイズと色はIP数に応じて変化します。

3D地球儀で表示 →

トップCIDR範囲

CIDRIP数PTR Density組織StateCity
23.236.0.0/20 4.1K
47.3%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
104.200.96.0/20 4.1K
0.3%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
192.235.48.0/20 4.1K
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
23.236.0.0/21 2.0K
0.0%
Columbus Telecommunications Barbados Limited BB
64.210.40.0/21 2.0K
0.3%
Columbus Telecommunications Barbados Limited US
65.48.160.0/21 2.0K
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.176.0/21 2.0K
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.166.240.0/21 2.0K
0.9%
Columbus Telecommunications Barbados Limited US
69.73.216.0/21 2.0K
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
72.22.128.0/21 2.0K
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
104.153.128.0/21 2.0K
0.0%
Columbus Telecommunications Barbados Limited BB
104.200.104.0/21 2.0K
0.0%
Columbus Telecommunications Barbados Limited BB
162.246.104.0/21 2.0K
0.2%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
204.212.240.0/21 2.0K
1.3%
Columbus Telecommunications Barbados Limited US
206.231.120.0/21 2.0K
0.0%
Columbus Telecommunications Barbados Limited US
208.0.96.0/21 2.0K
0.3%
Columbus Telecommunications Barbados Limited US
23.236.12.0/22 1.0K
0.0%
Columbus Telecommunications Barbados Limited BB
63.175.156.0/22 1.0K
52.3%
Columbus Telecommunications Barbados Limited US
65.48.128.0/22 1.0K
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.148.0/22 1.0K
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.184.0/22 1.0K
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.196.0/22 1.0K
0.1%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.208.0/22 1.0K
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.236.0/22 1.0K
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.244.0/22 1.0K
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.252.0/22 1.0K
0.0%
Columbus Telecommunications Barbados Limited BB
65.172.24.0/22 1.0K
1.8%
Columbus Telecommunications Barbados Limited US California Ione
69.73.204.0/22 1.0K
0.0%
Columbus Telecommunications Barbados Limited BB
69.73.224.0/22 1.0K
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
69.73.232.0/22 1.0K
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
69.73.252.0/22 1.0K
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
72.22.140.0/22 1.0K
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
72.22.156.0/22 1.0K
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
72.51.112.0/22 1.0K
0.3%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
104.200.100.0/22 1.0K
0.0%
Columbus Telecommunications Barbados Limited BB
200.50.92.0/22 1.0K
0.0%
Columbus Telecommunications Barbados Limited BB
205.244.148.0/22 1.0K
3.0%
Columbus Telecommunications Barbados Limited US
23.236.10.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB
63.170.68.0/23 512
45.7%
Columbus Telecommunications Barbados Limited US
65.48.132.0/23 512
2.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.146.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB
65.48.158.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.168.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.192.0/23 512
0.2%
Columbus Telecommunications Barbados Limited BB
65.48.200.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.226.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.230.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB
65.48.238.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.242.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB
65.48.244.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.250.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB
69.73.192.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
69.73.196.0/23 512
4.5%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
69.73.210.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
69.73.212.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB
69.73.228.0/23 512
0.2%
Columbus Telecommunications Barbados Limited BB
69.73.246.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
69.73.248.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
72.22.136.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
72.22.150.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
72.22.152.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
72.51.64.0/23 512
3.3%
Columbus Telecommunications Barbados Limited BB
72.51.66.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB
72.51.68.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB
72.51.110.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
104.200.96.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB
199.38.196.0/23 512
0.0%
Columbus Telecommunications Barbados Limited LC
200.50.68.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB
200.50.78.0/23 512
0.4%
Columbus Telecommunications Barbados Limited BB
200.50.86.0/23 512
6.8%
Columbus Telecommunications Barbados Limited BB
204.212.242.0/23 512
0.8%
Columbus Telecommunications Barbados Limited US
204.212.244.0/23 512
4.3%
Columbus Telecommunications Barbados Limited US
205.214.200.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB
216.110.102.0/23 512
0.0%
Columbus Telecommunications Barbados Limited BB
23.236.9.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB
65.48.144.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB
65.48.152.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.174.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB
65.48.188.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.207.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB
65.48.212.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB
65.48.214.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB
65.48.221.0/24 256
0.4%
Columbus Telecommunications Barbados Limited BB
65.48.222.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB
65.48.225.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.228.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB
65.48.237.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
65.48.240.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB
65.48.246.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB
65.48.250.0/24 256
0.4%
Columbus Telecommunications Barbados Limited BB
69.73.198.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
69.73.209.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
69.73.215.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB
69.73.236.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
69.73.246.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
69.73.249.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
69.73.251.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB Saint Philip Gemswick
69.80.0.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB
69.80.51.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown
69.80.53.0/24 256
0.0%
Columbus Telecommunications Barbados Limited BB Saint Michael Bridgetown

BGPアナウンス済みプレフィックス

ライブBGP異常 →

プレフィックス AS14813 BGPで実際に発信され、当社のRIPE RISコレクター全体で観測されています。このライブルーティングビューは、上記のレジストリ割り当てとは異なる場合があります。

Prefixアナウンスサンプル最終確認
65.48.128.0/24 26,826 2026-07-23 05:33:10
204.16.112.0/24 23,788 2026-07-23 05:33:10
209.59.91.0/24 23,662 2026-07-23 05:34:29
205.217.244.0/24 23,597 2026-07-23 05:34:29
23.236.8.0/23 23,508 2026-07-23 05:32:49
205.244.149.0/24 22,642 2026-07-23 05:34:29
205.214.217.0/24 22,527 2026-07-23 05:34:29
204.212.242.0/23 22,485 2026-07-23 05:34:29
162.220.138.0/24 22,398 2026-07-23 05:33:09
104.153.128.0/23 22,325 2026-07-23 05:33:10
192.235.50.0/23 22,273 2026-07-23 05:33:10
205.244.150.0/23 22,264 2026-07-23 05:34:29
206.231.124.0/23 21,962 2026-07-23 05:34:29
104.153.128.0/21 21,915 2026-07-23 05:33:10
209.59.115.0/24 21,866 2026-07-23 05:34:29
206.231.120.0/21 21,795 2026-07-23 05:34:29
208.0.98.0/23 21,792 2026-07-23 05:34:29
65.48.132.0/23 21,559 2026-07-23 05:32:51
69.73.253.0/24 21,512 2026-07-23 05:33:10
69.73.209.0/24 21,509 2026-07-23 05:33:10
205.214.209.0/24 21,498 2026-07-23 05:33:11
69.73.219.0/24 21,481 2026-07-23 05:33:10
72.51.64.0/24 21,423 2026-07-23 05:33:10
69.73.255.0/24 21,388 2026-07-23 05:33:10
69.73.193.0/24 21,371 2026-07-23 05:33:10
69.73.226.0/24 21,370 2026-07-23 05:33:10
162.246.108.0/23 21,352 2026-07-23 05:33:10
162.246.110.0/23 21,337 2026-07-23 05:33:11
205.244.151.0/24 21,332 2026-07-23 05:34:29
200.50.75.0/24 21,322 2026-07-23 05:33:12
69.73.236.0/24 21,292 2026-07-23 05:33:10
162.246.104.0/21 21,271 2026-07-23 05:33:11
205.244.148.0/24 21,255 2026-07-23 05:34:29
205.244.148.0/23 21,255 2026-07-23 05:34:29
204.212.244.0/23 21,251 2026-07-23 05:33:11
205.214.196.0/24 21,224 2026-07-23 05:33:11
72.51.112.0/23 21,223 2026-07-23 05:33:10
65.166.242.0/24 21,216 2026-07-23 05:33:10
200.50.78.0/24 21,205 2026-07-23 05:33:11
69.73.235.0/24 21,201 2026-07-23 05:33:09
69.73.254.0/24 21,199 2026-07-23 05:33:10
196.1.170.0/24 21,187 2026-07-23 05:33:11
205.244.148.0/22 21,185 2026-07-23 05:34:29
200.50.86.0/24 21,159 2026-07-23 05:33:11
104.200.98.0/23 21,154 2026-07-23 05:33:10
69.73.225.0/24 21,133 2026-07-23 05:33:09
200.50.66.0/24 21,132 2026-07-23 05:33:11
200.50.94.0/24 21,125 2026-07-23 05:33:11
200.50.87.0/24 21,115 2026-07-23 05:33:11
162.220.141.0/24 21,113 2026-07-23 05:33:11

上位を表示 50 of 249 サンプル量によるアナウンス済みプレフィックス。

Frequently Asked Questions

AS14813とは何ですか?

AS14813はColumbus Telecommunications (Barbados) Limitedに割り当てられた自律システム番号です。ASNは、特定のIPアドレスセットを制御し、BGP(Border Gateway Protocol)を介してインターネット上でトラフィックがどのようにルーティングされるかを決定するネットワークを識別します。

AS14813はいくつのIPアドレスをアナウンスしていますか?

AS14813は、106個のルーティングされたCIDRプレフィックスに分散された75.8K個のIPv4アドレスをアナウンスしています。 このネットワークはBarbadosに登録されています。

AS14813は誰が運営していますか?

AS14813はColumbus Telecommunications Barbados Limitedによって運営されています。 この組織はBarbadosに拠点を置いています。 組織ページで、すべてのIP範囲と関連するASNを表示できます。

AS14813はどの国に登録されていますか?

AS14813はBarbadosに登録されています。これはネットワークオペレーターの本社所在地を示しますが、アナウンスするIPアドレスは世界中のユーザーにサービスを提供する場合があります。

最終更新日: 2026-07-23 05:40:32 UTC
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