72.27.203.0/24

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:        2025-02-18
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:      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:      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:      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:      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:      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:      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

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
72.27.203.1	AS30689 FLOW	`17.82ms` 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
5.133.229.24	AS196925 AZERTELECOM LLC	`2.84ms` from Baku, AZ
76.19.146.40	AS7922 Comcast Cable Communications, LLC	`4.88ms` from Boston, US
207.190.177.152	AS32274 Lenawee-Monroe Technology Consortium	`17.44ms` from Detroit, US
94.202.17.88	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.79ms` from Dubai, AE
83.145.192.216	AS29422 Telia Cygate Oy	`0.81ms` from Helsinki, FI
5.66.193.152	AS5607 Sky UK Limited	`4.52ms` from London, GB
70.19.2.200	AS701 Verizon Business	`2.12ms` from New York City, US
27.89.13.152	AS2516 KDDI CORPORATION	`5.93ms` from Osaka, JP
109.169.112.216	AS211309 Obos Nett AS	`1.96ms` from Oslo, NO
3.227.10.136	AS14618 Amazon.com, Inc.	`0.38ms` from Reston, US
52.52.30.232	AS16509 Amazon.com, Inc.	`0.17ms` from San Jose, US
73.202.101.120	AS7922 Comcast Cable Communications, LLC	`4.64ms` from San Jose, US
189.204.225.248	AS18734 Operbes, S.A. de C.V.	`2.95ms` from Santiago de Queretaro, MX
116.44.40.136	AS17858 LG POWERCOMM	`2.85ms` from Seoul, KR
115.11.79.56	AS4766 Korea Telecom	`4.95ms` from Seoul, KR
125.135.45.136	AS4766 Korea Telecom	`6.74ms` from Seoul, KR
218.78.23.232	AS4811 China Telecom (Group)	`3.52ms` from Shanghai, CN
61.228.150.232	AS3462 Data Communication Business Group	`1.31ms` from Taipei, TW
118.241.138.24	AS2527 Sony Network Communications Inc.	`2.01ms` from Tokyo, JP
61.52.50.168	AS4837 CHINA UNICOM China169 Backbone	`1.14ms` from Zhengzhou, CN
20.4.213.24	AS8075 Microsoft Corporation	`1.26ms` from Amsterdam, NL
221.220.32.168	AS4808 China Unicom Beijing Province Network	`3.64ms` from Beijing, CN
44.226.126.120	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
95.102.120.104	AS6855 Slovak Telekom, a.s.	`1.40ms` from Bratislava, SK
220.169.109.8	AS4134 CHINANET-BACKBONE	`7.20ms` from Chenzhou, CN

Traceroute

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

traceroute -a -n -q1 72.27.203.54

traceroute to 72.27.203.54 (72.27.203.54): 64 hops max, 52 byte packets

1 [AS15169] 216.239.46.104 30.503 ms

2 *

3 [AS23520] 69.79.101.33 50.739 ms

4 *

5 [AS30689] 72.27.203.54 51.637 ms

Measurement taken from

IPinfo ProbeNet in Columbus, US

On August 28th 2025

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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