Cam cat de mare este internetul astazi?

In tabela globala de rutare sau DFZ (Default-Free Zone) sunt prezente 872,232 prefixe IPv4, avand 10,160,101 rute posibile si 130,437 prefixe IPv6, avand 2,292,379 rute posibile. Dintre care, 227,894 prefixe IPv4 si 43,734 preixe IPv6 sunt semnate securizat RPKI in protocolul de routing BGP.

Fiecare prefix IPv4 contine cel putin 256 si cel mult 16,777,214 IP-uri IPv4 publice, care, in teorie, reprezinta un terminal (PC/tableta/telefon) conectat in reteaua de internet. Situatia se schimba in ceea ce priveste IPv6. Fiecare prefix contine cel putin 65,536 prefixe /64, care la randul lor contin 18,446,744,073,709,551,616 adrese IPv6 unice.

In toata statistica asta, nu am inclus adresele v4 si v6 private din gama 10.10, 127.x, 192.168 sau fe80::, care sunt folosite predominant in taile mai putin dezvoltate.

Ti-am schimbat putin perceptia asupra internetului?
Raw statistics:
10,160,101 of 10,160,101 routes for 872,232 networks in table master4
2,292,379 of 2,292,379 routes for 130,437 networks in table master6
455,768 of 455,768 routes for 227,894 networks in table t_roa_v4
87,464 of 87,464 routes for 43,734 networks in table t_roa_v6
Total: 12,995,712 of 12,995,712 routes for 1,274,297 networks in 4 tables

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