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Liste over IP-adresser: 210.21.103.* (210.21.103.0 - 210.21.103.254)
Dette er listen over IP-adresser, hvor den første byte er 210, den anden byte er 21, den tredje byte er 103, og den fjerde byte er mellem 0 - 255. 210.21.103.* (* 210.21.103.0 - 210.21.103.255).
Denne IP-adresseliste indeholder 256 IP-adresser. Lad os tage en af IP-adresserne 210.21.103.1 som et eksempel for at beskrive egenskaberne for denne IP:
Men dette er bare et eksempel på en af IP-adresserne. Det betyder ikke, at alle IP-adresser på denne liste har de samme egenskaber. Hvis du har brug for at kende andre IP'er og mere detaljerede IP-adresseoplysninger, skal du klikke på titellink.
Beskrivelse af IP-adresse i binær, decimal og hexadecimal Beskrivelse af IP-adresse klasse A/B/C/D/E og netværks-id, værts-idIndhold:
1. Første IP-adresse eksempel
210.21.103.1 er en offentlig IP-adresse, brugeren er placeret på Guangzhou, Guangdong, Kina, dens formål er Fastnet ISP, og typen er Bredbånd/Kabel/Fiber. Flere detaljer: 210.21.103.1.
🔝 Tilbage til toppen2. Liste over klasse C IP-adresser
IP-adresse i klasse C betyder: i IP-adressens firedelede nummer (for eksempel: byte 1.byte 2.byte 3.byte 4) er de første tre delnumre (byte 1.byte 2.byte 3) de netværksnummer, og det resterende delnummer (byte 4) er nummeret på den lokale computer. Hvis IP-adressen udtrykkes i binær, består IP-adressen i klasse C af en 3-byte netværksadresse og en 1-byte værtadresse, og den højeste bit af netværksadressen skal være '110'. Klasse C IP-adresseinterval: 192.0.0.0 ~ 223.255.255.255, tilgængeligt IP-adresseinterval: 192.0.0.1 ~ 223.255.255.254. Længden på netværksidentifikatoren i IP-adresse i klasse C er 21 bit, og længden af værtsidentifikatoren er 8 bit. Antallet af netværksadresser i klasse C er stort (2 ^ 21 = 2097152). De er velegnede til småskala lokale netværk, hvert netværk kan kun indeholde op til 254 computere (2 ^ 8 - 2 = 254). Hvis du har brug for at vide mere om IP-adressedelene i klasse C, kan du klikke på titellinket på listen over IP-adresser i klasse C.
- 210.21.103.0Netværks-id-nummer, kan ikke tildeles brug
- 210.21.103.1Almindeligt brugt i netværksudstyr såsom gateways og routere
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- 210.21.103.255Netværksudsendelsesadresse, kan ikke tildeles brug
3. Eksempel på sidste IP-adresse
210.21.103.255 er en offentlig IP-adresse, brugeren er placeret på Guangzhou, Guangdong, Kina, dens formål er Fastnet ISP, og typen er Bredbånd/Kabel/Fiber. Flere detaljer: 210.21.103.255.
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