All ASNs

Autonomous System details for AS30689

AS30689

FLOW • cwc.com

AS30689 — FLOW

AS Name

FLOW-NET

Country

Jamaica (JM)

Website

cwc.com

Number of IPv4

201,216

Number of IPv6

9.9 × 10²⁷

ASN type

ISP

Status

Assigned

Registry

ARIN

Allocated

December 05, 2003

Last updated

October 30, 2025

IP Ranges

200 IPv4 prefixes, 2 IPv6 prefixes

Prefix	Company	Number of IPs
65.183.0.0/20	FLOW	4,096
65.183.5.0/24	Island Networks Limited	256
65.183.12.0/24	Columbus Communications Jamaica Limited	256
65.183.14.0/24	Columbus Communications Jamaica Limited	256
67.213.144.0/24	Cable and Wireless Jamaica	256
67.213.151.0/24	Cable and Wireless Jamaica	256
67.213.156.0/24	Cable and Wireless Jamaica	256
67.230.32.0/21	Columbus Communications Jamaica Limited	2,048
67.230.32.0/22	Columbus Communications Jamaica Limited	1,024
67.230.40.0/21	Columbus Communications Jamaica Limited	2,048
67.230.40.0/23	Columbus Communications Jamaica Limited	512
67.230.42.0/24	Columbus Communications Jamaica Limited	256
67.230.48.0/21	Columbus Communications Jamaica Limited	2,048
67.230.56.0/21	Columbus Communications Jamaica Limited	2,048
67.230.64.0/21	FLOW	2,048
67.230.72.0/21	Columbus Communications Jamaica Limited	2,048
67.230.72.0/24	Columbus Communications Jamaica Limited	256
67.230.74.0/24	Private Customer	256
67.230.79.0/24	Columbus Communications Jamaica Limited	256
69.79.192.0/20	FLOW	4,096
69.79.196.0/24	FLOW	256
69.79.204.0/24	FLOW	256
72.27.0.0/22	Cable and Wireless Jamaica	1,024
72.27.4.0/24	Cable and Wireless Jamaica	256
72.27.5.0/24	Cable and Wireless Jamaica	256
72.27.6.0/23	Cable and Wireless Jamaica	512
72.27.8.0/21	Cable and Wireless Jamaica	2,048
72.27.16.0/21	Cable and Wireless Jamaica	2,048
72.27.24.0/21	Cable and Wireless Jamaica	2,048
72.27.32.0/21	Cable and Wireless Jamaica	2,048
72.27.40.0/21	Cable and Wireless Jamaica	2,048
72.27.48.0/24	Cable and Wireless Jamaica	256
72.27.49.0/24	Cable and Wireless Jamaica	256
72.27.50.0/23	Cable and Wireless Jamaica	512
72.27.52.0/24	Cable and Wireless Jamaica	256
72.27.53.0/24	Cable and Wireless Jamaica	256
72.27.54.0/23	Cable and Wireless Jamaica	512
72.27.56.0/21	Cable and Wireless Jamaica	2,048
72.27.64.0/21	Cable and Wireless Jamaica	2,048
72.27.72.0/22	Cable and Wireless Jamaica	1,024
72.27.76.0/22	Cable and Wireless Jamaica	1,024
72.27.80.0/22	Cable and Wireless Jamaica	1,024
72.27.84.0/22	Cable and Wireless Jamaica	1,024
72.27.88.0/22	Cable and Wireless Jamaica	1,024
72.27.92.0/23	Cable and Wireless Jamaica	512
72.27.94.0/24	Cable and Wireless Jamaica	256
72.27.95.0/24	Cable and Wireless Jamaica	256
72.27.96.0/22	Cable and Wireless Jamaica	1,024
72.27.100.0/22	Cable and Wireless Jamaica	1,024
72.27.104.0/22	Cable and Wireless Jamaica	1,024
72.27.108.0/22	Cable and Wireless Jamaica	1,024
72.27.112.0/21	Cable and Wireless Jamaica	2,048
72.27.120.0/21	Cable and Wireless Jamaica	2,048
72.27.128.0/24	Cable and Wireless Jamaica	256
72.27.130.0/23	Cable and Wireless Jamaica	512
72.27.132.0/22	Cable and Wireless Jamaica	1,024
72.27.136.0/22	Cable and Wireless Jamaica	1,024
72.27.140.0/22	Cable and Wireless Jamaica	1,024
72.27.144.0/21	Cable and Wireless Jamaica	2,048
72.27.152.0/22	Cable and Wireless Jamaica	1,024
72.27.156.0/24	Cable and Wireless Jamaica	256
72.27.157.0/24	Cable and Wireless Jamaica	256
72.27.158.0/23	Cable and Wireless Jamaica	512
72.27.160.0/23	Cable and Wireless Jamaica	512
72.27.162.0/23	Cable and Wireless Jamaica	512
72.27.164.0/22	Cable and Wireless Jamaica	1,024
72.27.168.0/21	Cable and Wireless Jamaica	2,048
72.27.176.0/22	Cable and Wireless Jamaica	1,024
72.27.180.0/22	Cable and Wireless Jamaica	1,024
72.27.184.0/21	Cable and Wireless Jamaica	2,048
72.27.192.0/22	Cable and Wireless Jamaica	1,024
72.27.196.0/24	Cable and Wireless Jamaica	256
72.27.197.0/24	Cable and Wireless Jamaica	256
72.27.198.0/23	Cable and Wireless Jamaica	512
72.27.200.0/23	Cable and Wireless Jamaica	512
72.27.202.0/23	Cable and Wireless Jamaica	512
72.27.202.0/24	Cable and Wireless Jamaica	256
72.27.203.0/24	Cable and Wireless Jamaica	256
72.27.204.0/22	Cable and Wireless Jamaica	1,024
72.27.208.0/22	Cable and Wireless Jamaica	1,024
72.27.212.0/24	Cable and Wireless Jamaica	256
72.27.213.0/24	Cable and Wireless Jamaica	256
72.27.214.0/23	Cable and Wireless Jamaica	512
72.27.216.0/22	Cable and Wireless Jamaica	1,024
72.27.220.0/22	Cable and Wireless Jamaica	1,024
72.27.220.0/24	Cable and Wireless Jamaica	256
72.27.221.0/24	Cable and Wireless Jamaica	256
72.27.222.0/24	Cable and Wireless Jamaica	256
72.27.223.0/24	Cable and Wireless Jamaica	256
72.252.25.0/24	Columbus Communications Jamaica Limited	256
72.252.26.0/23	Columbus Communications Jamaica Limited	512
72.252.28.0/22	Columbus Communication Jamaica Limited	1,024
72.252.32.0/21	Columbus Communication Jamaica Limited	2,048
72.252.32.0/24	Columbus Communication Jamaica Limited	256
72.252.104.0/21	Columbus Communications Jamaica Limited	2,048
72.252.112.0/21	Columbus Communications Jamaica Limited	2,048
72.252.112.0/24	Columbus Communications Jamaica Limited	256
72.252.113.0/24	Secure Hosting Ltd.	256
72.252.120.0/21	Merit Communication Limited	2,048
72.252.128.0/21	Merit Communication Limited	2,048
2607:fe00::/36	FLOW	4.95 × 10²⁷
2607:fe00:1000::/36	FLOW	4.95 × 10²⁷

This table only shows the first 100 of the set of IPv4 and IPv6 prefixes. All data is available via our IP data API.

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS30689

0 peers

AS30689 has no peers recorded.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS30689

1 upstreams

AS23520

AS30689 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS30689 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS30689

8 downstreams

AS3586 AS10278 AS10292 AS11580 AS22306 AS40143 AS63094 AS401232

AS30689 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.