Gratis · Rete e infrastruttura IT
Verifica IP in sottorete.
Verifica se un elenco di indirizzi IP appartiene a una o più reti, con il blocco più specifico per ogni indirizzo.
CALCULATED IN YOUR BROWSER · NOTHING IS UPLOADED
Addresses inside4 / 7
- Outside every network
- 3
- Invalid lines
- 0
- Networks
- 4
Results
| Address | Inside? | Most specific network | Address type |
|---|---|---|---|
| 10.20.30.40 | Yes | 10.0.0.0/8 | Private (RFC 1918) |
| 192.168.10.255 | Yes | 192.168.10.0/24 | Private (RFC 1918) |
| 192.168.11.1 | No | — | Private (RFC 1918) |
| 172.31.255.254 | Yes | 172.16.0.0/12 | Private (RFC 1918) |
| 8.8.8.8 | No | — | Public (globally routable) |
| 2001:db8:1:abcd::5 | Yes | 2001:db8:1::/48 | Documentation (RFC 3849) |
| 2001:db8:2::1 | No | — | Documentation (RFC 3849) |
- An IPv4 address never matches an IPv6 network, including IPv4-mapped ::ffff: forms.
Come usare questo strumento: Verifica IP in sottorete
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Note tecniche in inglese
Up to 10,000 addresses. IPv4 addresses never match IPv6 networks. Everything is calculated in your browser; nothing is sent or probed on the network.
Each address is compared with every network by masking it with the network prefix; when several match, the longest prefix is shown, as a router would choose.
With 10.0.0.0/8 and 192.168.10.0/24, 10.20.30.40 matches /8, 192.168.10.255 matches /24 and 8.8.8.8 matches nothing.