| 200.0.0.0/8 | WHOIS (ARIN) | Latin American and Caribbean IP address Regional Registry | UY |
| 200.91.128.0/18 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.128.0/18 | WHOIS (LACNIC) | Instituto Costarricense de Electricidad y Telecom. | CR |
| 200.91.128.0/18 | LACNIC assigned | — | CR |
| 200.91.128.0/20 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.160.0/20 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.176.0/20 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.144.0/21 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.148.0/22 | WHOIS (LACNIC) | SUR | — |
| 200.91.164.0/22 | WHOIS (LACNIC) | SAN JOSE | — |
| 200.91.168.0/22 | WHOIS (LACNIC) | ALAJUELA | — |
| 200.91.128.0/23 | WHOIS (LACNIC) | OESTE | — |
| 200.91.130.0/23 | WHOIS (LACNIC) | Oeste DHCP | — |
| 200.91.146.0/23 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.146.0/23 | WHOIS (LACNIC) | SUR | — |
| 200.91.152.0/23 | WHOIS (LACNIC) | SUR | — |
| 200.91.156.0/23 | WHOIS (LACNIC) | NORTE | — |
| 200.91.160.0/23 | WHOIS (LACNIC) | HEREDIA | — |
| 200.91.162.0/23 | WHOIS (LACNIC) | SAN JOAQUIN DE FLORES | — |
| 200.91.172.0/23 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.172.0/23 | WHOIS (LACNIC) | NARANJO | — |
| 200.91.176.0/23 | WHOIS (LACNIC) | PUNTARENAS | — |
| 200.91.178.0/23 | WHOIS (LACNIC) | CIUDAD QUESADA | — |
| 200.91.180.0/23 | WHOIS (LACNIC) | HUACAS | — |
| 200.91.182.0/23 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.182.0/23 | WHOIS (LACNIC) | HUACAS | — |
| 200.91.184.0/23 | WHOIS (LACNIC) | CARTAGO | — |
| 200.91.186.0/23 | WHOIS (LACNIC) | CARTAGO | — |
| 200.91.188.0/23 | WHOIS (LACNIC) | GUAPILES | — |
| 200.91.132.0/24 | WHOIS (LACNIC) | DESAMPARADOS | — |
| 200.91.133.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.133.0/24 | WHOIS (LACNIC) | ESCAZU | — |
| 200.91.134.0/24 | WHOIS (LACNIC) | Oeste DHCP | — |
| 200.91.135.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.135.0/24 | WHOIS (LACNIC) | ESCAZU | — |
| 200.91.136.0/24 | WHOIS (LACNIC) | CURRIDABAT | — |
| 200.91.137.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.137.0/24 | WHOIS (LACNIC) | San Pedro | — |
| 200.91.138.0/24 | WHOIS (LACNIC) | San Pedro | — |
| 200.91.139.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.139.0/24 | WHOIS (LACNIC) | San Pedro | — |
| 200.91.140.0/24 | WHOIS (LACNIC) | TRES RIOS | — |
| 200.91.141.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.141.0/24 | WHOIS (LACNIC) | San Pedro DHCP | — |
| 200.91.142.0/24 | WHOIS (LACNIC) | San Pedro | — |
| 200.91.143.0/24 | WHOIS (LACNIC) | San Pedro | — |
| 200.91.144.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.144.0/24 | WHOIS (LACNIC) | EL ALTO | — |
| 200.91.145.0/24 | WHOIS (LACNIC) | SUR | — |
| 200.91.149.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.152.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.153.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.154.0/24 | WHOIS (LACNIC) | SUR | — |
| 200.91.155.0/24 | WHOIS (LACNIC) | SUR | — |
| 200.91.158.0/24 | WHOIS (LACNIC) | NORTE | — |
| 200.91.159.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.159.0/24 | WHOIS (LACNIC) | HEREDIA | — |
| 200.91.161.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.164.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.166.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.169.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.170.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.174.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.174.0/24 | WHOIS (LACNIC) | ALAJUELA | — |
| 200.91.175.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.175.0/24 | WHOIS (LACNIC) | SAN ANTONIO DE BELEN | — |
| 200.91.176.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.177.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.178.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.180.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.185.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.186.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.187.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.190.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.190.0/24 | WHOIS (LACNIC) | GUAPILES | — |
| 200.91.191.0/24 | BGP route | AS11830 Instituto Costarricense de Electricidad y Telecom. | — |
| 200.91.191.0/24 | WHOIS (LACNIC) | GUAPILES | — |