ASN AS14813 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS14813?

AS14813 is listed under Columbus Telecommunications Barbados Limited.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS14813 Columbus Telecommunications Barbados Limited

ASN Lookup Tool

Columbus Telecommunications Barbados Limited cwc.com

BB 247 Routes

AS Data

AS14813

AS14813 – Columbus Telecommunications Barbados Limited

AS Number	14813
AS Name	BB-COLUMBUS
Organization	Columbus Telecommunications Barbados Limited(ctbl)
Country	BB
Website	cwc.com
Number of IPv4 Routes	246
Number of IPv6 Routes	1
ASN type	ISP
Registry	ARIN
Date Allocated	2007-03-15

ASN Intelligence API for production workflows

Use ASN data for AS14813 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
65.48.147.0/24	AS14813	Columbus Telecommunications Barbados Limited	Cable & Wireless Barbados Limited	256
200.50.87.0/24	AS14813	Columbus Telecommunications Barbados Limited	Cable & Wireless Barbados Limited	256
196.1.170.0/24	AS14813	Columbus Telecommunications Barbados Limited	Cable & Wireless WI Ltd.	256
72.22.135.0/24	AS14813	Columbus Telecommunications Barbados Limited	Cable & Wireless Barbados Limited	256
69.80.53.0/24	AS14813	Columbus Telecommunications Barbados Limited	Cable & Wireless Barbados Limited	256
65.48.196.0/22	AS14813	Columbus Telecommunications Barbados Limited	Cable & Wireless Barbados Limited	1024
69.73.253.0/24	AS14813	Columbus Telecommunications Barbados Limited	Cable & Wireless Barbados Limited	256
63.175.157.0/24	AS14813	Columbus Telecommunications Barbados Limited	Cogent Communications, LLC	256
63.175.156.0/23	AS14813	Columbus Telecommunications Barbados Limited	Cogent Communications, LLC	512
65.172.24.0/24	AS14813	Columbus Telecommunications Barbados Limited	Cogent Communications, LLC	256

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       14813
ASName:         BB-COLUMBUS
ASHandle:       AS14813
RegDate:        2007-03-15
Updated:        2025-02-10    
Ref:            https://rdap.arin.net/registry/autnum/14813


OrgName:        Columbus Telecommunications (Barbados) Limited
OrgId:          CTBL
Address:        6th Floor, CGI Towers, Warrens
City:           St. Michael
StateProv:      
PostalCode:     BB12001
Country:        BB
RegDate:        2015-03-18
Updated:        2024-11-04
Ref:            https://rdap.arin.net/registry/entity/CTBL


OrgTechHandle: JOK14-ARIN
OrgTechName:   King, Junior  Orlando
OrgTechPhone:  +1-246-230-3031 
OrgTechEmail:  junior.king@cwc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JOK14-ARIN

OrgTechHandle: ANDRE608-ARIN
OrgTechName:   Andrew Millington
OrgTechPhone:  +1-246-621-6216 
OrgTechEmail:  andrew.millington@cwc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ANDRE608-ARIN

OrgTechHandle: JACKS1398-ARIN
OrgTechName:   Jackson, Altie 
OrgTechPhone:  +1-876-312-8390 
OrgTechEmail:  altie.jackson@cwc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JACKS1398-ARIN

OrgNOCHandle: CWCRN-ARIN
OrgNOCName:   CWC RNOC
OrgNOCPhone:  +1-868-224-2001 
OrgNOCEmail:  rnoc@cwc.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/CWCRN-ARIN

OrgTechHandle: ROCKN5-ARIN
OrgTechName:   Rock, Nikolas  
OrgTechPhone:  +1-246-621-6158 
OrgTechEmail:  nikolas.rock@cwc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ROCKN5-ARIN

OrgAbuseHandle: CWCCS-ARIN
OrgAbuseName:   CWC-CSIRT
OrgAbusePhone:  +4291401 
OrgAbuseEmail:  cwc-csirt@cwc.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CWCCS-ARIN

RNOCHandle: JOK14-ARIN
RNOCName:   King, Junior  Orlando
RNOCPhone:  +1-246-230-3031 
RNOCEmail:  junior.king@cwc.com
RNOCRef:    https://rdap.arin.net/registry/entity/JOK14-ARIN

RAbuseHandle: JOK14-ARIN
RAbuseName:   King, Junior  Orlando
RAbusePhone:  +1-246-230-3031 
RAbuseEmail:  junior.king@cwc.com
RAbuseRef:    https://rdap.arin.net/registry/entity/JOK14-ARIN

RTechHandle: JOK14-ARIN
RTechName:   King, Junior  Orlando
RTechPhone:  +1-246-230-3031 
RTechEmail:  junior.king@cwc.com
RTechRef:    https://rdap.arin.net/registry/entity/JOK14-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "14813",
    "as_handle" : "AS14813",
    "as_name" : "BB-COLUMBUS",
    "tech_contacts" : [ "JOK14-ARIN", "ANDRE608-ARIN", "JACKS1398-ARIN", "ROCKN5-ARIN", "JOK14-ARIN" ],
    "abuse_contacts" : [ "CWCCS-ARIN", "JOK14-ARIN" ],
    "date_created" : "2007-03-15",
    "date_updated" : "2025-02-10",
    "source" : "https://rdap.arin.net/registry/autnum/14813"
  } ],
  "organization" : {
    "handle" : "CTBL",
    "name" : "Columbus Telecommunications (Barbados) Limited",
    "address" : [ "6th Floor, CGI Towers, Warrens", "St. Michael", "BB12001", "BB" ],
    "city" : "Warrens St.",
    "state" : "BB",
    "zip_code" : "BB12001",
    "country" : [ "BB" ],
    "date_created" : "2015-03-18",
    "date_updated" : "2024-11-04",
    "source" : "https://rdap.arin.net/registry/entity/CTBL"
  },
  "technical_contacts" : [ {
    "handle" : "JOK14-ARIN",
    "name" : "King, Junior  Orlando",
    "email" : [ "junior.king@cwc.com" ],
    "phone" : [ "+1-246-230-3031" ],
    "source" : "https://rdap.arin.net/registry/entity/JOK14-ARIN"
  }, {
    "handle" : "ANDRE608-ARIN",
    "name" : "Andrew Millington",
    "email" : [ "andrew.millington@cwc.com" ],
    "phone" : [ "+1-246-621-6216" ],
    "source" : "https://rdap.arin.net/registry/entity/ANDRE608-ARIN"
  }, {
    "handle" : "JACKS1398-ARIN",
    "name" : "Jackson, Altie",
    "email" : [ "altie.jackson@cwc.com" ],
    "phone" : [ "+1-876-312-8390" ],
    "source" : "https://rdap.arin.net/registry/entity/JACKS1398-ARIN"
  }, {
    "handle" : "ROCKN5-ARIN",
    "name" : "Rock, Nikolas",
    "email" : [ "nikolas.rock@cwc.com" ],
    "phone" : [ "+1-246-621-6158" ],
    "source" : "https://rdap.arin.net/registry/entity/ROCKN5-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "CWCCS-ARIN",
    "name" : "CWC-CSIRT",
    "email" : [ "cwc-csirt@cwc.com" ],
    "phone" : [ "+4291401" ],
    "source" : "https://rdap.arin.net/registry/entity/CWCCS-ARIN"
  }, {
    "handle" : "JOK14-ARIN",
    "name" : "King, Junior  Orlando",
    "email" : [ "junior.king@cwc.com" ],
    "phone" : [ "+1-246-230-3031" ],
    "source" : "https://rdap.arin.net/registry/entity/JOK14-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS55033	University of the West Indies	BB
AS11139	Cable & Wireless Dominica	DM
AS26634	First Caribbean International Bank Limited	BB
AS23520	Columbus Networks USA, Inc.	US
AS19377	Cloud Carib Limited	BS

Upstreams

AS Number	Description	Country
AS23520	Columbus Networks USA, Inc.	US

Downstreams

AS Number	Description	Country
AS55033	University of the West Indies	BB
AS11139	Cable & Wireless Dominica	DM
AS26634	First Caribbean International Bank Limited	BB
AS19377	Cloud Carib Limited	BS

Legacy Routes

65.48.144.0/24 72.51.69.0/24 200.50.95.0/24 65.48.247.0/24 200.50.69.0/24 69.73.247.0/24 200.50.93.0/24 65.48.174.0/24 216.110.102.0/24 200.50.68.0/24 72.51.67.0/24 69.80.59.0/24 205.214.213.0/24 72.51.116.0/24 65.48.207.0/24 196.1.167.0/24 65.48.236.0/24 65.48.214.0/24 65.48.251.0/24 69.73.248.0/24 200.50.76.0/24 72.51.68.0/24 205.214.200.0/23