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  2. 23.0.0.0/8
  3. 23.236.0.0/16
  4. AS14813  | 23.236.0.0/23

23.236.0.0/23

AS14813  ·  Columbus Telecommunications (Barbados) Limited

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Summary

Country Barbados
Domain columbustelecom.com
ASN AS14813
Parent Range 23.236.0.0/20
Registry ARIN
ID COL-BB-2

WHOIS Details

NetHandle:      NET-23-236-0-0-1
OrgID:          CTBL
Parent:         NET-23-0-0-0-0
NetName:        COL-BB-2
NetRange:       23.236.0.0 - 23.236.15.255
NetType:        allocation
OriginAS:       14813
Comment:        Geofeed http://190.5.108.145/geofeed/csv
RegDate:        2013-10-17
Updated:        2025-02-10
Source:         ARIN


OrgID:          CTBL
OrgName:        Columbus Telecommunications (Barbados) Limited
CanAllocate:    
Street:         6th Floor, CGI Towers, Warrens
City:           St. Michael
State/Prov:     
Country:        BB
PostalCode:     BB12001
RegDate:        2015-03-18
Updated:        2024-11-04
OrgAdminHandle: JOK14-ARIN
OrgTechHandle:  ANDRE608-ARIN
OrgTechHandle:  JACKS1398-ARIN
OrgTechHandle:  JOK14-ARIN
OrgTechHandle:  ROCKN5-ARIN
OrgAbuseHandle: CWCCS-ARIN
OrgNOCHandle:   CWCRN-ARIN
Source:         ARIN


POCHandle:      CWCRN-ARIN
IsRole:         Y
LastName:       CWC RNOC
FirstName:      
Street:         Off Orange Grove Rd.
City:           Tacarigua
State/Prov:     
Country:        TT
PostalCode:     
RegDate:        2016-05-04
Updated:        2019-07-01
OfficePhone:    +1-868-224-2001
Mailbox:        rnoc@cwc.com
Source:         ARIN


POCHandle:      CWCCS-ARIN
IsRole:         Y
LastName:       CWC-CSIRT
FirstName:      
Street:         KRA 45 108 27 T3 P9
City:           Bogota
State/Prov:     
Country:        CO
PostalCode:     111111
RegDate:        2018-10-11
Updated:        2019-10-11
OfficePhone:    +4291401
Mailbox:        cwc-csirt@cwc.com
Source:         ARIN


POCHandle:      ANDRE608-ARIN
IsRole:         Y
LastName:       Andrew Millington
FirstName:      
Street:         Windsor Lodge 
Street:         Government Hill 
Street:         St. Michael
Street:         BB11000
City:           Barbados
State/Prov:     
Country:        BB
PostalCode:     BB11000
RegDate:        2024-09-19
Updated:        2024-09-19
OfficePhone:    +1-246-621-6216
MobilePhone:    +1-246-230-4820
Mailbox:        andrew.millington@cwc.com
Source:         ARIN


POCHandle:      JACKS1398-ARIN
IsRole:         N
LastName:       Jackson
FirstName:      Altie
Street:         Carlton Building
Street:         Carlton Crescent
City:           Kingston
State/Prov:     
Country:        JM
PostalCode:     
RegDate:        2024-09-27
Updated:        2024-09-27
OfficePhone:    +1-876-312-8390
MobilePhone:    +1-876-312-8390
Mailbox:        altie.jackson@cwc.com
Source:         ARIN


POCHandle:      JOK14-ARIN
IsRole:         N
LastName:       King
FirstName:      Junior 
Street:         Windsor Lodge
Street:         Government Hill
Street:         St. Michael
Street:         BB11000
City:           Barbados
State/Prov:     
Country:        BB
PostalCode:     BB11000
RegDate:        2018-12-19
Updated:        2024-08-02
OfficePhone:    +1-246-230-3031
OfficePhone:    +1-246-292-6150
Mailbox:        junior.king@cwc.com
Source:         ARIN


POCHandle:      ROCKN5-ARIN
IsRole:         N
LastName:       Rock
FirstName:      Nikolas 
Street:         Windsor Lodge
Street:         Government Hill
City:           St. Michael
State/Prov:     
Country:        BB
PostalCode:     
RegDate:        2024-10-16
Updated:        2024-10-16
OfficePhone:    +1-246-621-6158
MobilePhone:    +1-246-234-4547
Mailbox:        nikolas.rock@cwc.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 23.236.0.0/23

Range ASN Company Num of IPs
23.236.0.0/20 AS14813 Columbus Telecommunications (Barbados) Limited 4,096

Nearby Ranges

BGP prefixes that overlap with 23.236.0.0/16

Range ASN Company Num of IPs
23.236.0.0/20 AS14813 Columbus Telecommunications (Barbados) Limited 4,096
23.236.32.0/20 AS22892 Air Speed Internet 4,096
23.236.80.0/20 AS15054 Zulu Internet, Inc. 4,096
23.236.112.0/20 AS21859 Zenlayer Inc 4,096
23.236.16.0/20 AS20329 Sallisaw Municipal Authority 4,096
23.236.48.0/20 AS15169 Google LLC 4,096
23.236.240.0/22 AS36352 Server Mania Inc. 1,024
23.236.148.0/22 AS55286 Server Mania Inc. 1,024
23.236.144.0/22 AS55081 Server Mania Inc. 1,024
23.236.228.0/22 AS55286 Server Mania Inc. 1,024
23.236.120.0/22 AS21859 ZENLA-1 1,024
23.236.14.0/23 AS14813 Columbus Telecommunications (Barbados) Limited 512
23.236.224.0/23 AS55286 Server Mania Inc. 512
23.236.176.0/23 AS55286 Server Mania Inc. 512
23.236.100.0/23 AS21859 ZENLA-1 512
23.236.6.0/23 AS14813 Columbus Telecommunications (Barbados) Limited 512
23.236.102.0/23 AS21859 ZENLA-1 512
23.236.2.0/23 AS14813 Columbus Telecommunications (Barbados) Limited 512
23.236.4.0/23 AS14813 Columbus Telecommunications (Barbados) Limited 512
23.236.198.0/23 AS55286 Server Mania Inc. 512
23.236.104.0/23 AS21859 ZENLA-1 512
23.236.10.0/23 AS14813 Columbus Telecommunications (Barbados) Limited 512
23.236.12.0/23 AS14813 Columbus Telecommunications (Barbados) Limited 512
23.236.8.0/23 AS14813 Columbus Telecommunications (Barbados) Limited 512
23.236.180.0/23 AS36352 Server Mania Inc. 512
23.236.218.0/23 AS55286 Server Mania Inc. 512
23.236.111.0/24 AS21859 ZENLA-1 256
23.236.65.0/24 AS21859 Aoyou L.L.C 256
23.236.255.0/24 AS55081 Server Mania Inc. 256
23.236.195.0/24 AS55286 sanvhost.com 256
23.236.183.0/24 AS55286 Server Mania Inc. 256
23.236.170.0/24 AS55081 Server Mania Inc. 256
23.236.96.0/24 AS21859 ZENLA-1 256
23.236.160.0/24 AS55286 ChangemyIP.com 256
23.236.104.0/24 AS21859 ZENLA-1 256
23.236.107.0/24 AS21859 ZENLA-1 256
23.236.124.0/24 AS21859 ZENLA-1 256
23.236.247.0/24 AS55081 Server Mania Inc. 256
23.236.162.0/24 AS55081 Server Mania Inc. 256
23.236.110.0/24 AS21859 SPEEDYCLOUD 256
23.236.128.0/24 AS55286 Proxy6 256
23.236.116.0/24 AS21859 ZENLA-1 256
23.236.161.0/24 AS55286 Server Mania Inc. 256
23.236.79.0/24 AS35916 Aoyou L.L.C 256
23.236.194.0/24 AS36352 Server Mania Inc. 256
23.236.174.0/24 AS55286 Server Mania Inc. 256
23.236.192.0/24 AS55286 Server Mania Inc. 256
23.236.125.0/24 AS21859 UCLOUD 256
23.236.178.0/24 AS55286 Server Mania Inc. 256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

6 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
23.236.1.2 AS14813 Columbus Telecommunications (Barbados) Limited 44.70ms from Miami, US
23.236.0.2 AS14813 Columbus Telecommunications (Barbados) Limited 43.03ms from Miami, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
66.26.126.39 AS11426 Charter Communications Inc 13.60ms from Charlotte, US
139.87.225.231 AS20054 Oracle Corporation 0.97ms from Chicago, US
35.208.150.39 AS15169 Google LLC 0.12ms from Council Bluffs, US
117.245.241.199 AS9829 National Internet Backbone 8.41ms from Delhi, IN
217.235.139.71 AS3320 Deutsche Telekom AG 3.69ms from Duesseldorf, DE
13.32.240.87 AS16509 Amazon.com, Inc. 0.31ms from Frankfurt am Main, DE
92.116.103.71 AS8881 1&1 Versatel Deutschland GmbH 3.50ms from Hamburg, DE
14.136.33.119 AS9269 Hong Kong Broadband Network Ltd. 1.03ms from Hong Kong, HK
191.179.12.215 AS28573 Claro NXT Telecomunicacoes Ltda 4.68ms from Porto Alegre, BR
179.60.151.7 AS273045 DATAHOME S.A. 0.20ms from Santiago, CL
201.103.46.87 AS8151 UNINET 3.72ms from Santiago de Queretaro, MX
14.57.179.87 AS4766 Korea Telecom 4.61ms from Seoul, KR
24.68.11.39 AS6327 Shaw Communications Inc. 8.37ms from Vancouver, CA
62.231.102.167 AS8708 DIGI ROMANIA S.A. 4.40ms from Bucharest, RO
18.227.140.87 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
98.55.3.71 AS7922 Comcast Cable Communications, LLC 5.53ms from Denver, US
47.111.73.151 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.17ms from Hangzhou, CN
94.237.8.103 AS202053 UpCloud Ltd 0.50ms from Helsinki, FI
31.167.16.183 AS35819 Etihad Etisalat, a joint stock company 3.69ms from Jeddah, SA
102.207.236.87 AS37604 Desert Road Pty Ltd t/a Zebranet 7.14ms from Johannesburg, ZA
92.18.74.23 AS13285 TalkTalk Communications Limited 6.02ms from London, GB
90.161.202.39 AS12479 Orange Espagne SA 1.61ms from Madrid, ES
24.20.228.215 AS7922 Comcast Cable Communications, LLC 5.58ms from Portland, US
1.232.81.183 AS9318 SK Broadband Co Ltd 1.17ms from Seoul, KR
101.183.2.71 AS1221 Telstra Limited 2.70ms from Sydney, AU

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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