23.236.14.0/23

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 23.236.14.0/23

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
23.236.224.0/23	AS55286	Server Mania Inc.	512
23.236.176.0/23	AS55286	Server Mania Inc.	512
23.236.100.0/23	AS21859	ZENLA-1	512
23.236.0.0/23	AS14813	Columbus Telecommunications (Barbados) Limited	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.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
23.236.14.10	AS14813 Columbus Telecommunications (Barbados) Limited	16.03ms from Willemstad, CW

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
40.71.17.23	AS8075 Microsoft Corporation	0.43ms from Ashburn, US
79.195.220.167	AS3320 Deutsche Telekom AG	3.97ms from Berlin, DE
80.138.175.23	AS3320 Deutsche Telekom AG	4.58ms from Frankfurt am Main, DE
223.198.198.87	AS4134 CHINANET-BACKBONE	2.21ms from Haikou, CN
14.229.28.135	AS45899 VNPT Corp	2.10ms from Hanoi, VN
66.110.42.103	AS6453 TATA COMMUNICATIONS (AMERICA) INC	0.34ms from Los Angeles, US
98.240.157.71	AS7922 Comcast Cable Communications, LLC	6.20ms from Minneapolis, US
159.41.241.55	AS8011 MongoDB, Inc.	0.10ms from Mumbai, IN
24.168.50.39	AS12271 Charter Communications Inc	8.85ms from New York City, US
118.106.147.135	AS18126 Chubu Telecommunications Company, Inc.	4.82ms from Osaka, JP
141.208.184.23	AS1759 Telia Finland Oyj	0.48ms from Oulu, FI
73.189.167.247	AS7922 Comcast Cable Communications, LLC	6.27ms from San Jose, US
192.65.42.7	AS10406 Tektronix, Inc.	4.65ms from Seattle, US
51.21.124.55	AS16509 Amazon.com, Inc.	0.16ms from Stockholm, SE
36.213.184.23	AS56046 China Mobile communications corporation	2.40ms from Suzhou, CN
192.252.138.199	AS22652 Videotron Ltee	0.41ms from Toronto, CA
52.227.16.71	AS8075 Microsoft Corporation	0.70ms from Boydton, US
213.22.28.103	AS2860 NOS COMUNICACOES, S.A.	9.82ms from Braga, PT
149.81.165.231	AS36351 IBM Cloud	0.80ms from Frankfurt am Main, DE
120.232.22.167	AS9808 China Mobile Communications Group Co., Ltd.	2.27ms from Guangzhou, CN
109.158.214.55	AS2856 British Telecommunications PLC	5.99ms from London, GB
4.211.152.199	AS8075 Microsoft Corporation	0.15ms from Paris, FR
181.39.133.23	AS27947 Telconet S.A	1.05ms from Quito, EC
212.189.156.39	AS137 Consortium GARR	5.25ms from Rome, IT
142.103.239.7	AS393249 University of British Columbia	4.72ms from Seattle, US

What are IP address ranges?

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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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