Gratis · Redes e infraestructura TI
Conversor de rango IP a CIDR.
Convierta rangos, listas de direcciones y bloques superpuestos en el mínimo de bloques CIDR, con exclusiones y una superred que lo abarque todo.
- IPv4 addresses covered
- 644
- IPv6 addresses covered
- 1208925819614629174706176
- Smallest single IPv4 supernet
- 0.0.0.0/0 Covers everything but may include extra addresses
- Smallest single IPv6 supernet
- 2001:db8::/48
CIDR list
10.0.0.0/23
192.168.1.0/25
192.168.1.128/31
192.168.1.130/32
203.0.113.7/32
2001:db8::/48Blocks
| CIDR block | First address | Last address | Addresses |
|---|---|---|---|
| 10.0.0.0/23 | 10.0.0.0 | 10.0.1.255 | 512 |
| 192.168.1.0/25 | 192.168.1.0 | 192.168.1.127 | 128 |
| 192.168.1.128/31 | 192.168.1.128 | 192.168.1.129 | 2 |
| 192.168.1.130/32 | 192.168.1.130 | 192.168.1.130 | 1 |
| 203.0.113.7/32 | 203.0.113.7 | 203.0.113.7 | 1 |
| 2001:db8::/48 | 2001:db8:: | 2001:db8:0:ffff:ffff:ffff:ffff:ffff | 2^80 (1208925819614629174706176) |
- Overlapping and adjacent entries are merged first, then each range is split into the fewest aligned blocks.
- Comments after # are ignored. Commas or semicolons can separate several entries on one line.
Cómo usar esta herramienta: Conversor de rango IP a CIDR
Introduce los datos o selecciona el archivo. Ajusta las opciones, genera el resultado y revísalo antes de copiarlo o descargarlo.
Límites y formatos compatibles
Los datos se procesan en tu dispositivo.
Notas técnicas en inglés
Up to 5,000 lines; IPv4 and IPv6 can be mixed. The single supernet may include addresses that were not in the input. Everything is calculated in your browser; nothing is sent or probed on the network.
Entries are converted to start–end ranges, merged when they overlap or touch, reduced by the exclusions, and each remaining range is cut into the largest aligned power-of-two blocks.
192.168.1.0 – 192.168.1.130 becomes 192.168.1.0/25, 192.168.1.128/31 and 192.168.1.130/32; 10.0.0.0/25 and 10.0.0.128/25 merge into 10.0.0.0/24.