1. All IP Ranges
  2. 72.0.0.0/8
  3. 72.27.0.0/16
  4. AS30689  | 72.27.208.0/22

72.27.208.0/22

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:      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
Read more

Pingable IPs

1,017 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
72.27.208.175 AS30689 FLOW 2.09ms from Kingston, JM
72.27.210.41 AS30689 FLOW 5.10ms from Kingston, JM
72.27.211.173 AS30689 FLOW 3.06ms from Kingston, JM
72.27.209.194 AS30689 FLOW 1.98ms 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
86.90.13.150 AS1136 KPN B.V. 1.29ms from Amsterdam, NL
77.191.75.86 AS6805 Telefonica Germany GmbH & Co.OHG 4.72ms from Berlin, DE
70.91.247.166 AS7922 Comcast Cable Communications, LLC 5.58ms from Chicago, US
12.250.6.166 AS7018 AT&T Enterprises, LLC 2.08ms from Dallas, US
115.194.189.86 AS4134 CHINANET-BACKBONE 6.15ms from Hangzhou, CN
50.192.72.150 AS7922 Comcast Cable Communications, LLC 10.63ms from Houston, US
37.20.213.54 AS12389 PJSC Rostelecom 13.00ms from Krasnoyarsk, RU
178.21.201.134 AS44473 S.T. S.r.l. 8.70ms from Lugano, CH
63.228.60.118 AS209 CenturyLink Communications, LLC 2.00ms from Minneapolis, US
189.160.49.166 AS8151 UNINET 1.79ms from Monterrey, MX
84.165.127.198 AS3320 Deutsche Telekom AG 3.42ms from Nuernberg, DE
109.8.201.6 AS15557 Societe Francaise Du Radiotelephone - SFR SA 9.93ms from Paris, FR
152.249.27.86 AS27699 TELEFÔNICA BRASIL S.A 1.43ms from Sao Paulo, BR
186.1.135.22 AS265705 HUGHES DE COLOMBIA S.A.S. 0.58ms from Seattle, US
192.129.244.214 AS54290 Hostwinds LLC. 0.21ms from Seattle, US
211.20.113.70 AS3462 Data Communication Business Group 2.15ms from Taipei, TW
104.81.130.134 AS16625 Akamai Technologies, Inc. 0.21ms from Warsaw, PL
52.255.177.70 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
125.239.145.70 AS4771 Spark New Zealand Trading Ltd. 1.31ms from Auckland, NZ
91.183.205.70 AS5432 Proximus NV 1.02ms from Brussels, BE
107.129.218.230 AS7018 AT&T Enterprises, LLC 9.81ms from Dallas, US
108.224.128.134 AS7018 AT&T Enterprises, LLC 1.95ms from Durham, US
124.88.79.118 AS4837 CHINA UNICOM China169 Backbone 7.40ms from Hami, CN
47.98.41.118 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.94ms from Hangzhou, CN
112.103.171.118 AS4134 CHINANET-BACKBONE 1.64ms from Harbin, CN

Traceroute

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

$
traceroute -a -n -q1 -f8 72.27.208.237
traceroute to 72.27.208.237 (72.27.208.237): 64 hops max, 52 byte packets
9 *
10 *
11 [AS30689] 72.27.208.237 2.297 ms
Measurement taken from IPinfo ProbeNet in Kingston, JM
On

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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