AS22933 — TCIGATEWAY

AS22933 announces 15 IPv4 prefixes covering 10,752 addresses and 2 IPv6 prefixes.

About this network

TCIGATEWAY is operated by Cable and Wireless, Turks and Caicos.

What it's used for

• The address space carries residential and business access traffic, evidenced by the reverse DNS record 65-255-55-255-static.tciway.tc and netnames such as TCIWAY-TC and TCI-NET-200-50-89-0.
• With 10752 IPv4 addresses announced across 15 prefixes and only 1 observed neighbour, the high address-to-neighbour ratio indicates an access or eyeball network rather than a transit provider.

Notable

• Registrants are mixed, including Cable and Wireless, Turks and Caicos, Cable and Wireless Jamaica, Vodafone Americas, FLOW, and CWWIL, suggesting the AS aggregates space from multiple related or legacy entities.
• The inventory includes prefixes with netnames like CWJ-NET-BLOCK and VODAFONE, reflecting historical ownership or leasing arrangements within the Cable and Wireless group.
• The address inventory is finely subdivided into /22, /23, and /24 blocks, consistent with a corporate estate managing distinct site or service segments.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 65.255.48.0/20
• 200.50.89.0/24
• 200.50.90.0/24
• 204.13.104.0/22
• 205.214.195.0/24
• 205.214.199.0/24
• 207.254.138.0/24
• 207.254.140.0/22
• 208.138.41.0/24
• 208.138.44.0/24
• 208.169.70.0/23
• 208.169.72.0/24
• 208.169.78.0/23
• 209.236.48.0/22
• 209.236.52.0/23
• 2604:a180:5000::/36
• 2604:a180:a000::/35

Upstream networks

• AS23520 Columbus Networks USA, Inc.

Adjacent networks

• AS23520 Columbus Networks USA, Inc.

Routing security

• RPKI: 15 valid, 0 invalid and 24 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 8% of announcements registered; 4 route objects.
• Listed in as-sets: AS-CWICA, AS-NWN-TRANSIT, AS3491:AS-CUSTOMERS-NA.