| 2600::/12 | WHOIS (ARIN) | American Registry for Internet Numbers | US |
| 2604:a180::/32 | WHOIS (ARIN) | Cable & Wireless (Barbados) Limited | BB |
| 2604:a180::/32 | ARIN assigned | — | BB |
| 2604:a180::/35 | BGP route | AS11139 Cable & Wireless Dominica | — |
| 2604:a180:6000::/35 | BGP route | AS11139 Cable & Wireless Dominica | — |
| 2604:a180:8000::/35 | BGP route | AS11139 Cable & Wireless Dominica | — |
| 2604:a180:a000::/35 | BGP route | AS22933 Cable and Wireless, Turks and Caicos | — |
| 2604:a180:c000::/35 | BGP route | AS11139 Cable & Wireless Dominica | — |
| 2604:a180::/36 | BGP route | AS11139 Cable & Wireless Dominica | — |
| 2604:a180::/36 | WHOIS (ARIN) | Cable & Wireless Antigua and Barbuda Ltd | AG |
| 2604:a180:1000::/36 | BGP route | AS11139 Cable & Wireless Dominica | — |
| 2604:a180:1000::/36 | WHOIS (ARIN) | Cable & Wireless Antigua and Barbuda Ltd | AG |
| 2604:a180:2000::/36 | WHOIS (ARIN) | Cable and Wireless Anguilla | AI |
| 2604:a180:3000::/36 | WHOIS (ARIN) | Cable and Wireless Anguilla | AI |
| 2604:a180:4000::/36 | BGP route | AS11139 Cable & Wireless Dominica | — |
| 2604:a180:4000::/36 | WHOIS (ARIN) | Cable & Wireless St. Kitts | KN |
| 2604:a180:5000::/36 | BGP route | AS22933 Cable and Wireless, Turks and Caicos | — |
| 2604:a180:5000::/36 | WHOIS (ARIN) | Cable and Wireless, Turks and Caicos | TC |
| 2604:a180:6000::/36 | BGP route | AS11139 Cable & Wireless Dominica | — |
| 2604:a180:6000::/36 | WHOIS (ARIN) | Cable & Wiresles Tortola | — |
| 2604:a180:7000::/36 | BGP route | AS11139 Cable & Wireless Dominica | — |
| 2604:a180:7000::/36 | WHOIS (ARIN) | Cable & Wiresles Tortola | — |
| 2604:a180:8000::/36 | BGP route | AS11139 Cable & Wireless Dominica | — |
| 2604:a180:8000::/36 | WHOIS (ARIN) | Cable & Wireless St. Kitts | KN |
| 2604:a180:9000::/36 | BGP route | AS11139 Cable & Wireless Dominica | — |
| 2604:a180:9000::/36 | WHOIS (ARIN) | Cable & Wireless St. Kitts | KN |
| 2604:a180:a000::/36 | BGP route | AS22933 Cable and Wireless, Turks and Caicos | — |
| 2604:a180:a000::/36 | WHOIS (ARIN) | Cable and Wireless, Turks and Caicos | TC |
| 2604:a180:b000::/36 | BGP route | AS22933 Cable and Wireless, Turks and Caicos | — |
| 2604:a180:b000::/36 | WHOIS (ARIN) | Cable and Wireless, Turks and Caicos | TC |
| 2604:a180:c000::/36 | BGP route | AS11139 Cable & Wireless Dominica | — |
| 2604:a180:c000::/36 | WHOIS (ARIN) | Cable & Wireless Dominica | DM |
| 2604:a180:d000::/36 | BGP route | AS11139 Cable & Wireless Dominica | — |
| 2604:a180:d000::/36 | WHOIS (ARIN) | Cable & Wireless Dominica | DM |
| 2604:a180:e000::/36 | BGP route | AS11139 Cable & Wireless Dominica | — |
| 2604:a180:e000::/36 | WHOIS (ARIN) | Cable & Wireless Antigua and Barbuda Ltd | AG |
| 2604:a180:f000::/36 | BGP route | AS11139 Cable & Wireless Dominica | — |
| 2604:a180:f000::/36 | WHOIS (ARIN) | Cable & Wireless Antigua and Barbuda Ltd | AG |