72.27.53.0/24

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:        2025-10-30
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:      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:      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:      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:      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:        2026-02-17
OfficePhone:    +1-246-621-6216
MobilePhone:    +1-246-230-4820
Mailbox:        andrew.millington@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

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

Pingable IPs

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

IP Address ASN Details
72.27.53.148 AS30689 FLOW 1.77ms 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
129.121.85.136 AS31898 Oracle Corporation 0.84ms from Ashburn, US
104.239.152.136 AS33070 Rackspace Hosting 0.95ms from Dallas, US
213.122.78.248 AS2856 British Telecommunications PLC 6.39ms from Erith, GB
118.221.225.72 AS9318 SK Broadband Co Ltd 4.89ms from Incheon, KR
1.225.116.104 AS9318 SK Broadband Co Ltd 1.61ms from Incheon, KR
39.33.189.120 AS17557 Pakistan Telecommunication Company Limited 15.98ms from Islamabad, PK
140.16.132.8 AS5852 United States Department of Defense (DoD) 5.89ms from Los Angeles, US
97.189.142.8 AS6167 Verizon Business 8.06ms from Los Angeles, US
173.206.210.72 AS1403 EBOX 4.02ms from Montreal, CA
15.237.9.40 AS16509 Amazon.com, Inc. 0.12ms from Paris, FR
155.212.236.88 AS49505 JSC Selectel 0.45ms from Saint Petersburg, RU
115.54.249.88 AS4837 CHINA UNICOM China169 Backbone 5.79ms from Zhengzhou, CN
67.186.36.232 AS7922 Comcast Cable Communications, LLC 10.22ms from Ashburn, US
46.40.36.24 AS41897 Sat-Trakt D.O.O. 4.21ms from Budapest, HU
20.46.53.72 AS8075 Microsoft Corporation 0.79ms from Dubai, AE
123.20.251.72 AS45899 VNPT Corp 1.54ms from Ho Chi Minh City, VN
98.198.153.152 AS7922 Comcast Cable Communications, LLC 7.35ms from Houston, US
102.66.200.8 AS328471 HERO TELECOMS (PTY) LTD 8.64ms from Johannesburg, ZA
104.32.58.152 AS20001 Charter Communications Inc 5.03ms from Los Angeles, US
84.146.227.104 AS3320 Deutsche Telekom AG 2.70ms from Munich, DE
54.233.207.72 AS16509 Amazon.com, Inc. 0.14ms from Osasco, BR
39.81.206.40 AS4837 CHINA UNICOM China169 Backbone 9.14ms from Qingdao, CN
44.192.86.184 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
172.217.39.168 AS15169 Google LLC 0.26ms from Santiago, CL
179.100.106.216 AS27699 TELEFÔNICA BRASIL S.A 3.96ms 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 -f8 72.27.53.192
traceroute to 72.27.53.192 (72.27.53.192): 64 hops max, 52 byte packets
9 *
10 *
11 [AS30689] 72.27.53.192 2.626 ms
Measurement taken from IPinfo ProbeNet in Kingston, JM
On

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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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