72.27.108.0/22

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:        2026-02-20
OrgAdminHandle: JOK14-ARIN
OrgTechHandle:  ANDRE608-ARIN
OrgTechHandle:  JOK14-ARIN
OrgTechHandle:  ROCKN5-ARIN
OrgAbuseHandle: CWCCS-ARIN
OrgNOCHandle:   NOC324-ARIN
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:        2026-02-17
OfficePhone:    +1-246-621-6216
MobilePhone:    +1-246-230-4820
Mailbox:        andrew.millington@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:        2025-11-05
OfficePhone:    +1-246-230-3031
OfficePhone:    +1-246-292-6150
Mailbox:        junior.king@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:      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


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:      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

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

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

IP Address	ASN	Details
72.27.109.185	AS30689 FLOW	`1.91ms` from Kingston, JM
72.27.111.88	AS30689 FLOW	`2.00ms` from Kingston, JM
72.27.108.135	AS30689 FLOW	`2.09ms` from Kingston, JM
72.27.110.78	AS30689 FLOW	`2.26ms` 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
86.82.86.150	AS1136 KPN B.V.	`2.33ms` from Amsterdam, NL
195.121.116.22	AS8737 KPN B.V.	`0.44ms` from Amsterdam, NL
46.176.196.246	AS3329 Vodafone-panafon Hellenic Telecommunications Company SA	`4.32ms` from Athens, GR
114.253.13.134	AS4808 China Unicom Beijing Province Network	`3.16ms` from Beijing, CN
20.10.27.102	AS8075 Microsoft Corporation	`0.27ms` from Boydton, US
35.210.45.54	AS15169 Google LLC	`0.15ms` from Brussels, BE
212.24.172.6	AS12301 Invitech ICT Services Kft.	`0.48ms` from Budapest, HU
23.220.10.246	AS16625 Akamai Technologies, Inc.	`0.25ms` from Kuala Lumpur, MY
194.50.195.70	AS46261 QuickPacket, LLC	`0.59ms` from Los Angeles, US
132.239.160.118	AS7377 University of California, San Diego	`2.67ms` from Los Angeles, US
88.44.187.230	AS3269 Telecom Italia S.p.A.	`4.74ms` from Milan, IT
151.104.200.134	AS54253 Oracle Corporation	`0.43ms` from Phoenix, US
136.60.12.86	AS16591 Google Fiber Inc.	`5.09ms` from Dallas, US
173.164.40.182	AS7922 Comcast Cable Communications, LLC	`5.92ms` from Denver, US
91.74.118.166	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.67ms` from Dubai, AE
57.133.74.150	AS8220 COLT Technology Services Group Limited	`0.67ms` from Frankfurt am Main, DE
121.142.146.70	AS4766 Korea Telecom	`0.88ms` from Incheon, KR
151.49.100.214	AS1267 WIND TRE S.P.A.	`6.94ms` from Milan, IT
176.120.87.86	AS34300 Internet-Cosmos LLC	`0.93ms` from Moscow, RU
145.253.155.86	AS3209 Vodafone GmbH	`1.51ms` from Munich, DE
98.113.132.166	AS701 Verizon Business	`2.62ms` from New York City, US
190.141.97.246	AS18809 Cable Onda	`7.02ms` from Panama, PA
120.60.150.214	AS9829 National Internet Backbone	`10.85ms` from Saint Thomas Mount, IN
95.71.227.6	AS12389 PJSC Rostelecom	`7.42ms` from Samara, RU
177.171.10.246	AS26599 TELEFÔNICA BRASIL S.A	`2.45ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 -f2 72.27.110.184

traceroute to 72.27.110.184 (72.27.110.184): 64 hops max, 52 byte packets

2 [AS140599] 103.150.220.2 0.073 ms

3 *

4 [AS9658] 120.89.7.154 17.364 ms

5 *

6 [AS30689] 72.27.110.184 305.01 ms

Measurement taken from

IPinfo ProbeNet in Angeles City, PH

On April 13th 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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