72.27.214.0/23

AS30689 · FLOW

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Summary

Country	Jamaica
Domain	cwjamaica.com
ASN	AS30689
Registry	ARIN
ID	CWJ-16BLK

WHOIS Details

NetHandle:      NET-72-27-0-0-1
OrgID:          CWJM
Parent:         NET-72-0-0-0-0
NetName:        CWJ-16BLK
NetRange:       72.27.0.0 - 72.27.223.255
NetType:        allocation
Comment:        ADDRESS WITHIN THIS BLOCK ARE NON-PORTABLE
RegDate:        2005-01-05
Updated:        2025-10-30
TechHandle:     CINA1-ARIN
AbuseHandle:    CWJIA-ARIN
NOCHandle:      NOC324-ARIN
Source:         ARIN


OrgID:          CWJM
OrgName:        Cable and Wireless Jamaica
CanAllocate:    
Street:         47 Half Way Tree Road
Street:         Kingston 5,
City:           Kingston
State/Prov:     
Country:        JM
PostalCode:     
Comment:        Report ABUSE to  CWC-CSIRT@cwc.com
RegDate:        2001-08-09
Updated:        2024-10-28
OrgAdminHandle: JOK14-ARIN
OrgTechHandle:  ANDRE608-ARIN
OrgTechHandle:  JACKS1398-ARIN
OrgTechHandle:  JOK14-ARIN
OrgTechHandle:  ROCKN5-ARIN
OrgAbuseHandle: CWCCS-ARIN
OrgNOCHandle:   NOC324-ARIN
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:        2025-11-05
OfficePhone:    +1-246-230-3031
OfficePhone:    +1-246-292-6150
Mailbox:        junior.king@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:        2025-09-27
OfficePhone:    +1-876-312-8390
MobilePhone:    +1-876-312-8390
Mailbox:        altie.jackson@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:      NOC324-ARIN
IsRole:         Y
LastName:       Network Operations Centre
FirstName:      
Street:         47 Half Way Tree Road
City:           Kingston
State/Prov:     
Country:        JM
PostalCode:     5
RegDate:        2003-02-11
Updated:        2014-11-20
OfficePhone:    (876) 968-9850-5
Mailbox:        abuse@cwjamaica.com
Source:         ARIN


POCHandle:      CWJIA-ARIN
IsRole:         Y
LastName:       Cable and Wireless Jamaica IP Administration
FirstName:      
Street:         47 Half Way Tree Road
City:           Kingston
State/Prov:     
Country:        JM
PostalCode:     5
RegDate:        2003-02-20
Updated:        2021-04-15
OfficePhone:    +1-876-927-9700
Mailbox:        cwjina@cwjamaica.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


POCHandle:      CINA1-ARIN
IsRole:         Y
LastName:       CWJ Internet Network Administrator
FirstName:      
Street:         47 Half Way Tree Road
City:           Kingston
State/Prov:     
Country:        JM
PostalCode:     5
RegDate:        2006-09-21
Updated:        2014-12-30
OfficePhone:    +1-876-968-9850
Mailbox:        cwjina@cwjamaica.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 72.27.0.0/16

Range	ASN	Company	Num of IPs
72.27.224.0/19	AS27446	ERC Broadband	8,192
72.27.244.0/22	AS36283	Riverwave LLC	1,024
72.27.249.0/24	AS27446	Riverwave LLC	256
72.27.248.0/24	AS36283	Riverwave LLC	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
72.27.215.127	AS30689 FLOW	`5.11ms` from Kingston, JM
72.27.214.232	AS30689 FLOW	`1.60ms` from Kingston, JM

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
67.166.161.167	AS7922 Comcast Cable Communications, LLC	`8.13ms` from Ashburn, US
20.232.254.135	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
14.162.62.103	AS45899 VNPT Corp	`1.80ms` from Hanoi, VN
146.200.207.103	AS6871 Plusnet	`8.58ms` from London, GB
38.103.75.215	AS174 Cogent Communications, LLC	`0.79ms` from New York City, US
27.209.7.183	AS4837 CHINA UNICOM China169 Backbone	`6.94ms` from Qingdao, CN
213.80.210.183	AS15974 Joint Stock Company TransTeleCom	`6.51ms` from Samara, RU
187.169.190.215	AS8151 UNINET	`3.90ms` from Santiago de Queretaro, MX
61.107.200.103	AS139648 PacketStream Korea	`0.74ms` from Seoul, KR
83.254.112.87	AS1257 Tele2 Sverige AB	`8.68ms` from Stockholm, SE
159.153.76.23	AS57052 ELECTRONIC ARTS IRELAND LIMITED	`1.09ms` from Dublin, IE
180.100.200.151	AS4134 CHINANET-BACKBONE	`6.06ms` from Huai'an, CN
172.65.128.71	AS13335 Cloudflare, Inc.	`0.11ms` from Lisbon, PT
86.2.164.199	AS5089 Virgin Media Limited	`11.61ms` from London, GB
12.207.239.103	AS7018 AT&T Enterprises, LLC	`1.68ms` from Los Angeles, US
83.37.39.87	AS3352 TELEFONICA DE ESPANA S.A.U.	`11.96ms` from Madrid, ES
45.55.57.39	AS14061 DigitalOcean, LLC	`0.29ms` from New York City, US
222.9.164.71	AS18126 Chubu Telecommunications Company, Inc.	`5.82ms` from Osaka, JP
46.234.103.103	AS39392 SH.cz s.r.o.	`0.43ms` from Prague, CZ
89.97.135.55	AS12874 Fastweb SpA	`0.91ms` from Rome, IT
189.138.218.231	AS8151 UNINET	`8.25ms` from Santiago de Queretaro, MX
139.219.228.55	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`2.39ms` from Shanghai, CN
20.52.123.151	AS8075 Microsoft Corporation	`0.32ms` from Frankfurt am Main, DE
86.146.253.231	AS2856 British Telecommunications PLC	`5.38ms` from London, GB
98.150.102.151	AS20001 Charter Communications Inc	`10.80ms` from Los Angeles, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f4 72.27.215.77

traceroute to 72.27.215.77 (72.27.215.77): 64 hops max, 52 byte packets

4 [AS10292] 208.131.177.69 13.177 ms

5 *

6 *

7 *

8 [AS10292] 208.138.27.185 4.38 ms

9 *

10 *

11 *

12 [AS30689] 72.27.215.77 9.641 ms

Measurement taken from

IPinfo ProbeNet in Kingston, JM

On January 18th 2026

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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