Elenco di indirizzi IP: 255.21.*.* (255.21.0.* - 255.21.255.*) | Indirizzo IP (Italiano) 🔍

Tu sei qui

Questo è l'elenco di indirizzi IP in cui il primo byte è 255, il secondo byte è 21, il terzo byte è compreso tra 0 e 255, il quarto byte può essere modificato (l'asterisco in basso) Elenco, espresso come 255.21.*.* (255.21.0.0 - 255.21.255.255).

Questo elenco di indirizzi IP contiene 256 * 256 = 65.536 indirizzi IP. Prendiamo uno degli indirizzi IP 255.21.1.1 come esempio per descrivere le proprietà di questo IP:

Esempio di primo indirizzo IP

Ma questo è solo un esempio di uno degli indirizzi IP. Ciò non significa che tutti gli indirizzi IP in questo elenco abbiano le stesse proprietà. Se hai bisogno di conoscere altri IP e informazioni più dettagliate sull'indirizzo IP, fai clic sul link del titolo.

IPv4: 255.21 Network Class, Net ID, Host ID

Descrizione dell'indirizzo IP in binario, decimale ed esadecimale Descrizione dell'indirizzo IP Classe A/B/C/D/E e ID di rete, ID host

Contenuto:

2. Elenco di indirizzi IP di classe E

I primi 4 bit dell'indirizzo di classe E sono sempre 1111 e i primi 4 bit preimpostati sono 1, il che significa che l'indirizzo di classe E inizia da 128 + 64 + 32 + 16 = 240.

Intervallo di indirizzi IP di classe E: 240.0.0.0 ~ 255.255.255.255.

Gli indirizzi IPv4 di classe E non distinguono tra indirizzi di rete e indirizzi host.

Gli indirizzi IP di classe E sono riservati per un utilizzo futuro e vengono generalmente utilizzati a fini di ricerca. Pertanto, non esiste alcun indirizzo di classe E disponibile su Internet.

Per ulteriori informazioni sulle parti dell'indirizzo IP di classe E, è possibile fare clic sul collegamento del titolo nell'elenco degli indirizzi IP di classe E.

255.21.0.*(255.21.0.0 - 255.21.0.254)
255.21.1.*(255.21.1.0 - 255.21.1.254)
255.21.2.*(255.21.2.0 - 255.21.2.254)
255.21.3.*(255.21.3.0 - 255.21.3.254)
255.21.4.*(255.21.4.0 - 255.21.4.254)
255.21.5.*(255.21.5.0 - 255.21.5.254)
255.21.6.*(255.21.6.0 - 255.21.6.254)
255.21.7.*(255.21.7.0 - 255.21.7.254)
255.21.8.*(255.21.8.0 - 255.21.8.254)
255.21.9.*(255.21.9.0 - 255.21.9.254)
255.21.10.*(255.21.10.0 - 255.21.10.254)
255.21.11.*(255.21.11.0 - 255.21.11.254)
255.21.12.*(255.21.12.0 - 255.21.12.254)
255.21.13.*(255.21.13.0 - 255.21.13.254)
255.21.14.*(255.21.14.0 - 255.21.14.254)
255.21.15.*(255.21.15.0 - 255.21.15.254)
255.21.16.*(255.21.16.0 - 255.21.16.254)
255.21.17.*(255.21.17.0 - 255.21.17.254)
255.21.18.*(255.21.18.0 - 255.21.18.254)
255.21.19.*(255.21.19.0 - 255.21.19.254)
255.21.20.*(255.21.20.0 - 255.21.20.254)
255.21.21.*(255.21.21.0 - 255.21.21.254)
255.21.22.*(255.21.22.0 - 255.21.22.254)
255.21.23.*(255.21.23.0 - 255.21.23.254)
255.21.24.*(255.21.24.0 - 255.21.24.254)
255.21.25.*(255.21.25.0 - 255.21.25.254)
255.21.26.*(255.21.26.0 - 255.21.26.254)
255.21.27.*(255.21.27.0 - 255.21.27.254)
255.21.28.*(255.21.28.0 - 255.21.28.254)
255.21.29.*(255.21.29.0 - 255.21.29.254)
255.21.30.*(255.21.30.0 - 255.21.30.254)
255.21.31.*(255.21.31.0 - 255.21.31.254)
255.21.32.*(255.21.32.0 - 255.21.32.254)
255.21.33.*(255.21.33.0 - 255.21.33.254)
255.21.34.*(255.21.34.0 - 255.21.34.254)
255.21.35.*(255.21.35.0 - 255.21.35.254)
255.21.36.*(255.21.36.0 - 255.21.36.254)
255.21.37.*(255.21.37.0 - 255.21.37.254)
255.21.38.*(255.21.38.0 - 255.21.38.254)
255.21.39.*(255.21.39.0 - 255.21.39.254)
255.21.40.*(255.21.40.0 - 255.21.40.254)
255.21.41.*(255.21.41.0 - 255.21.41.254)
255.21.42.*(255.21.42.0 - 255.21.42.254)
255.21.43.*(255.21.43.0 - 255.21.43.254)
255.21.44.*(255.21.44.0 - 255.21.44.254)
255.21.45.*(255.21.45.0 - 255.21.45.254)
255.21.46.*(255.21.46.0 - 255.21.46.254)
255.21.47.*(255.21.47.0 - 255.21.47.254)
255.21.48.*(255.21.48.0 - 255.21.48.254)
255.21.49.*(255.21.49.0 - 255.21.49.254)
255.21.50.*(255.21.50.0 - 255.21.50.254)
255.21.51.*(255.21.51.0 - 255.21.51.254)
255.21.52.*(255.21.52.0 - 255.21.52.254)
255.21.53.*(255.21.53.0 - 255.21.53.254)
255.21.54.*(255.21.54.0 - 255.21.54.254)
255.21.55.*(255.21.55.0 - 255.21.55.254)
255.21.56.*(255.21.56.0 - 255.21.56.254)
255.21.57.*(255.21.57.0 - 255.21.57.254)
255.21.58.*(255.21.58.0 - 255.21.58.254)
255.21.59.*(255.21.59.0 - 255.21.59.254)
255.21.60.*(255.21.60.0 - 255.21.60.254)
255.21.61.*(255.21.61.0 - 255.21.61.254)
255.21.62.*(255.21.62.0 - 255.21.62.254)
255.21.63.*(255.21.63.0 - 255.21.63.254)
255.21.64.*(255.21.64.0 - 255.21.64.254)
255.21.65.*(255.21.65.0 - 255.21.65.254)
255.21.66.*(255.21.66.0 - 255.21.66.254)
255.21.67.*(255.21.67.0 - 255.21.67.254)
255.21.68.*(255.21.68.0 - 255.21.68.254)
255.21.69.*(255.21.69.0 - 255.21.69.254)
255.21.70.*(255.21.70.0 - 255.21.70.254)
255.21.71.*(255.21.71.0 - 255.21.71.254)
255.21.72.*(255.21.72.0 - 255.21.72.254)
255.21.73.*(255.21.73.0 - 255.21.73.254)
255.21.74.*(255.21.74.0 - 255.21.74.254)
255.21.75.*(255.21.75.0 - 255.21.75.254)
255.21.76.*(255.21.76.0 - 255.21.76.254)
255.21.77.*(255.21.77.0 - 255.21.77.254)
255.21.78.*(255.21.78.0 - 255.21.78.254)
255.21.79.*(255.21.79.0 - 255.21.79.254)
255.21.80.*(255.21.80.0 - 255.21.80.254)
255.21.81.*(255.21.81.0 - 255.21.81.254)
255.21.82.*(255.21.82.0 - 255.21.82.254)
255.21.83.*(255.21.83.0 - 255.21.83.254)
255.21.84.*(255.21.84.0 - 255.21.84.254)
255.21.85.*(255.21.85.0 - 255.21.85.254)
255.21.86.*(255.21.86.0 - 255.21.86.254)
255.21.87.*(255.21.87.0 - 255.21.87.254)
255.21.88.*(255.21.88.0 - 255.21.88.254)
255.21.89.*(255.21.89.0 - 255.21.89.254)
255.21.90.*(255.21.90.0 - 255.21.90.254)
255.21.91.*(255.21.91.0 - 255.21.91.254)
255.21.92.*(255.21.92.0 - 255.21.92.254)
255.21.93.*(255.21.93.0 - 255.21.93.254)
255.21.94.*(255.21.94.0 - 255.21.94.254)
255.21.95.*(255.21.95.0 - 255.21.95.254)
255.21.96.*(255.21.96.0 - 255.21.96.254)
255.21.97.*(255.21.97.0 - 255.21.97.254)
255.21.98.*(255.21.98.0 - 255.21.98.254)
255.21.99.*(255.21.99.0 - 255.21.99.254)
255.21.100.*(255.21.100.0 - 255.21.100.254)
255.21.101.*(255.21.101.0 - 255.21.101.254)
255.21.102.*(255.21.102.0 - 255.21.102.254)
255.21.103.*(255.21.103.0 - 255.21.103.254)
255.21.104.*(255.21.104.0 - 255.21.104.254)
255.21.105.*(255.21.105.0 - 255.21.105.254)
255.21.106.*(255.21.106.0 - 255.21.106.254)
255.21.107.*(255.21.107.0 - 255.21.107.254)
255.21.108.*(255.21.108.0 - 255.21.108.254)
255.21.109.*(255.21.109.0 - 255.21.109.254)
255.21.110.*(255.21.110.0 - 255.21.110.254)
255.21.111.*(255.21.111.0 - 255.21.111.254)
255.21.112.*(255.21.112.0 - 255.21.112.254)
255.21.113.*(255.21.113.0 - 255.21.113.254)
255.21.114.*(255.21.114.0 - 255.21.114.254)
255.21.115.*(255.21.115.0 - 255.21.115.254)
255.21.116.*(255.21.116.0 - 255.21.116.254)
255.21.117.*(255.21.117.0 - 255.21.117.254)
255.21.118.*(255.21.118.0 - 255.21.118.254)
255.21.119.*(255.21.119.0 - 255.21.119.254)
255.21.120.*(255.21.120.0 - 255.21.120.254)
255.21.121.*(255.21.121.0 - 255.21.121.254)
255.21.122.*(255.21.122.0 - 255.21.122.254)
255.21.123.*(255.21.123.0 - 255.21.123.254)
255.21.124.*(255.21.124.0 - 255.21.124.254)
255.21.125.*(255.21.125.0 - 255.21.125.254)
255.21.126.*(255.21.126.0 - 255.21.126.254)
255.21.127.*(255.21.127.0 - 255.21.127.254)
255.21.128.*(255.21.128.0 - 255.21.128.254)
255.21.129.*(255.21.129.0 - 255.21.129.254)
255.21.130.*(255.21.130.0 - 255.21.130.254)
255.21.131.*(255.21.131.0 - 255.21.131.254)
255.21.132.*(255.21.132.0 - 255.21.132.254)
255.21.133.*(255.21.133.0 - 255.21.133.254)
255.21.134.*(255.21.134.0 - 255.21.134.254)
255.21.135.*(255.21.135.0 - 255.21.135.254)
255.21.136.*(255.21.136.0 - 255.21.136.254)
255.21.137.*(255.21.137.0 - 255.21.137.254)
255.21.138.*(255.21.138.0 - 255.21.138.254)
255.21.139.*(255.21.139.0 - 255.21.139.254)
255.21.140.*(255.21.140.0 - 255.21.140.254)
255.21.141.*(255.21.141.0 - 255.21.141.254)
255.21.142.*(255.21.142.0 - 255.21.142.254)
255.21.143.*(255.21.143.0 - 255.21.143.254)
255.21.144.*(255.21.144.0 - 255.21.144.254)
255.21.145.*(255.21.145.0 - 255.21.145.254)
255.21.146.*(255.21.146.0 - 255.21.146.254)
255.21.147.*(255.21.147.0 - 255.21.147.254)
255.21.148.*(255.21.148.0 - 255.21.148.254)
255.21.149.*(255.21.149.0 - 255.21.149.254)
255.21.150.*(255.21.150.0 - 255.21.150.254)
255.21.151.*(255.21.151.0 - 255.21.151.254)
255.21.152.*(255.21.152.0 - 255.21.152.254)
255.21.153.*(255.21.153.0 - 255.21.153.254)
255.21.154.*(255.21.154.0 - 255.21.154.254)
255.21.155.*(255.21.155.0 - 255.21.155.254)
255.21.156.*(255.21.156.0 - 255.21.156.254)
255.21.157.*(255.21.157.0 - 255.21.157.254)
255.21.158.*(255.21.158.0 - 255.21.158.254)
255.21.159.*(255.21.159.0 - 255.21.159.254)
255.21.160.*(255.21.160.0 - 255.21.160.254)
255.21.161.*(255.21.161.0 - 255.21.161.254)
255.21.162.*(255.21.162.0 - 255.21.162.254)
255.21.163.*(255.21.163.0 - 255.21.163.254)
255.21.164.*(255.21.164.0 - 255.21.164.254)
255.21.165.*(255.21.165.0 - 255.21.165.254)
255.21.166.*(255.21.166.0 - 255.21.166.254)
255.21.167.*(255.21.167.0 - 255.21.167.254)
255.21.168.*(255.21.168.0 - 255.21.168.254)
255.21.169.*(255.21.169.0 - 255.21.169.254)
255.21.170.*(255.21.170.0 - 255.21.170.254)
255.21.171.*(255.21.171.0 - 255.21.171.254)
255.21.172.*(255.21.172.0 - 255.21.172.254)
255.21.173.*(255.21.173.0 - 255.21.173.254)
255.21.174.*(255.21.174.0 - 255.21.174.254)
255.21.175.*(255.21.175.0 - 255.21.175.254)
255.21.176.*(255.21.176.0 - 255.21.176.254)
255.21.177.*(255.21.177.0 - 255.21.177.254)
255.21.178.*(255.21.178.0 - 255.21.178.254)
255.21.179.*(255.21.179.0 - 255.21.179.254)
255.21.180.*(255.21.180.0 - 255.21.180.254)
255.21.181.*(255.21.181.0 - 255.21.181.254)
255.21.182.*(255.21.182.0 - 255.21.182.254)
255.21.183.*(255.21.183.0 - 255.21.183.254)
255.21.184.*(255.21.184.0 - 255.21.184.254)
255.21.185.*(255.21.185.0 - 255.21.185.254)
255.21.186.*(255.21.186.0 - 255.21.186.254)
255.21.187.*(255.21.187.0 - 255.21.187.254)
255.21.188.*(255.21.188.0 - 255.21.188.254)
255.21.189.*(255.21.189.0 - 255.21.189.254)
255.21.190.*(255.21.190.0 - 255.21.190.254)
255.21.191.*(255.21.191.0 - 255.21.191.254)
255.21.192.*(255.21.192.0 - 255.21.192.254)
255.21.193.*(255.21.193.0 - 255.21.193.254)
255.21.194.*(255.21.194.0 - 255.21.194.254)
255.21.195.*(255.21.195.0 - 255.21.195.254)
255.21.196.*(255.21.196.0 - 255.21.196.254)
255.21.197.*(255.21.197.0 - 255.21.197.254)
255.21.198.*(255.21.198.0 - 255.21.198.254)
255.21.199.*(255.21.199.0 - 255.21.199.254)
255.21.200.*(255.21.200.0 - 255.21.200.254)
255.21.201.*(255.21.201.0 - 255.21.201.254)
255.21.202.*(255.21.202.0 - 255.21.202.254)
255.21.203.*(255.21.203.0 - 255.21.203.254)
255.21.204.*(255.21.204.0 - 255.21.204.254)
255.21.205.*(255.21.205.0 - 255.21.205.254)
255.21.206.*(255.21.206.0 - 255.21.206.254)
255.21.207.*(255.21.207.0 - 255.21.207.254)
255.21.208.*(255.21.208.0 - 255.21.208.254)
255.21.209.*(255.21.209.0 - 255.21.209.254)
255.21.210.*(255.21.210.0 - 255.21.210.254)
255.21.211.*(255.21.211.0 - 255.21.211.254)
255.21.212.*(255.21.212.0 - 255.21.212.254)
255.21.213.*(255.21.213.0 - 255.21.213.254)
255.21.214.*(255.21.214.0 - 255.21.214.254)
255.21.215.*(255.21.215.0 - 255.21.215.254)
255.21.216.*(255.21.216.0 - 255.21.216.254)
255.21.217.*(255.21.217.0 - 255.21.217.254)
255.21.218.*(255.21.218.0 - 255.21.218.254)
255.21.219.*(255.21.219.0 - 255.21.219.254)
255.21.220.*(255.21.220.0 - 255.21.220.254)
255.21.221.*(255.21.221.0 - 255.21.221.254)
255.21.222.*(255.21.222.0 - 255.21.222.254)
255.21.223.*(255.21.223.0 - 255.21.223.254)
255.21.224.*(255.21.224.0 - 255.21.224.254)
255.21.225.*(255.21.225.0 - 255.21.225.254)
255.21.226.*(255.21.226.0 - 255.21.226.254)
255.21.227.*(255.21.227.0 - 255.21.227.254)
255.21.228.*(255.21.228.0 - 255.21.228.254)
255.21.229.*(255.21.229.0 - 255.21.229.254)
255.21.230.*(255.21.230.0 - 255.21.230.254)
255.21.231.*(255.21.231.0 - 255.21.231.254)
255.21.232.*(255.21.232.0 - 255.21.232.254)
255.21.233.*(255.21.233.0 - 255.21.233.254)
255.21.234.*(255.21.234.0 - 255.21.234.254)
255.21.235.*(255.21.235.0 - 255.21.235.254)
255.21.236.*(255.21.236.0 - 255.21.236.254)
255.21.237.*(255.21.237.0 - 255.21.237.254)
255.21.238.*(255.21.238.0 - 255.21.238.254)
255.21.239.*(255.21.239.0 - 255.21.239.254)
255.21.240.*(255.21.240.0 - 255.21.240.254)
255.21.241.*(255.21.241.0 - 255.21.241.254)
255.21.242.*(255.21.242.0 - 255.21.242.254)
255.21.243.*(255.21.243.0 - 255.21.243.254)
255.21.244.*(255.21.244.0 - 255.21.244.254)
255.21.245.*(255.21.245.0 - 255.21.245.254)
255.21.246.*(255.21.246.0 - 255.21.246.254)
255.21.247.*(255.21.247.0 - 255.21.247.254)
255.21.248.*(255.21.248.0 - 255.21.248.254)
255.21.249.*(255.21.249.0 - 255.21.249.254)
255.21.250.*(255.21.250.0 - 255.21.250.254)
255.21.251.*(255.21.251.0 - 255.21.251.254)
255.21.252.*(255.21.252.0 - 255.21.252.254)
255.21.253.*(255.21.253.0 - 255.21.253.254)
255.21.254.*(255.21.254.0 - 255.21.254.254)
255.21.255.*(255.21.255.0 - 255.21.255.254)

🔝 Torna in cima