72.27.84.0/22

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  [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
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

1,021 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
72.27.85.190	AS30689 FLOW	`6.50ms` from Kingston, JM
72.27.86.239	AS30689 FLOW	`6.61ms` from Kingston, JM
72.27.84.132	AS30689 FLOW	`2.38ms` from Kingston, JM
72.27.87.211	AS30689 FLOW	`6.52ms` 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
4.180.254.182	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
103.84.243.70	AS135783 Comex Computer Pvt Ltd	`19.37ms` from Delhi, IN
68.42.184.246	AS7922 Comcast Cable Communications, LLC	`11.58ms` from Flint, US
61.244.232.198	AS9269 Hong Kong Broadband Network Ltd.	`0.47ms` from Hong Kong, HK
222.93.209.246	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.99ms` from Huai'an, CN
197.239.62.22	AS37075 Airtel Uganda Limited	`8.86ms` from Nairobi, KE
133.85.1.6	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`4.20ms` from Osaka, JP
92.173.74.6	AS3215 Orange S.A.	`1.06ms` from Paris, FR
63.226.253.38	AS209 CenturyLink Communications, LLC	`2.23ms` from Seattle, US
123.208.162.22	AS135887 Belong (Telstra Limited)	`2.60ms` from Sydney, AU
194.204.44.38	AS2586 Elisa Eesti AS	`0.45ms` from Tallinn, EE
211.129.54.6	AS4713 NTT DOCOMO BUSINESS,Inc.	`0.95ms` from Tokyo, JP
174.138.199.54	AS11814 Distributel Communications Limited	`1.05ms` from Toronto, CA
66.169.34.6	AS20115 Charter Communications LLC	`11.53ms` from Atlanta, US
100.20.188.102	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
65.27.125.38	AS10796 Charter Communications Inc	`12.29ms` from Chicago, US
188.136.82.54	AS12355 HeLi NET Telekommunikation GmbH & Co.	`2.14ms` from Duesseldorf, DE
87.147.191.70	AS3320 Deutsche Telekom AG	`2.50ms` from Frankfurt am Main, DE
217.151.151.86	AS9022 TWL-Kom GmbH	`1.80ms` from Frankfurt am Main, DE
47.242.6.150	AS45102 Alibaba (US) Technology Co., Ltd.	`0.61ms` from Hong Kong, HK
176.255.229.230	AS5607 Sky UK Limited	`0.79ms` from London, GB
75.20.189.246	AS7018 AT&T Enterprises, LLC	`4.28ms` from Miami, US
73.204.212.166	AS7922 Comcast Cable Communications, LLC	`3.61ms` from Miami, US
173.171.138.198	AS33363 Charter Communications, Inc	`6.96ms` from Orlando, US
38.180.77.150	AS9009 M247 Europe SRL	`0.18ms` from Oslo, NO

Traceroute

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

traceroute -a -n -q1 -f4 72.27.85.46

traceroute to 72.27.85.46 (72.27.85.46): 64 hops max, 52 byte packets

4 [AS10292] 208.131.177.69 44.374 ms

5 *

6 *

7 *

8 [AS10292] 208.138.27.185 39.256 ms

9 *

10 *

11 *

12 [AS30689] 72.27.85.46 7.088 ms

Measurement taken from

IPinfo ProbeNet in Kingston, JM

On January 30th 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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