1、,Internet Number Resource Report,INTERNET NUMBER RESOURCE STATUS REPORT,As of 31 December 2009,Prepared by Regional Internet Registries AfriNIC, APNIC, ARIN, LACNIC and the RIPE NCC,December 2009,December 2009,Internet Number Resource Report,IPv4 ADDRESS SPACE What is the status of each of the 256 /
2、8s?,Internet Number Resource Report,IPv4 ADDRESS SPACE ISSUED (RIRs TO CUSTOMERS) In terms of /8s, how much space did each RIR issue by year?,December 2009,Internet Number Resource Report,IPv4 ADDRESS SPACE ISSUED (RIRs TO CUSTOMERS) In terms of /8s, how much total space has each RIR issued? (Jan 19
3、99 Dec 2009),December 2009,Internet Number Resource Report,ASN ASSIGNMENTS (RIRs TO CUSTOMERS) How many ASNs has each RIR assigned by year?,December 2009,Internet Number Resource Report,ASN ASSIGNMENTS (RIRs TO CUSTOMERS) How many total ASNs has each RIR assigned? (Jan 1999 Dec 2009),December 2009,I
4、nternet Number Resource Report,IPv6 ADDRESS SPACE How much has been allocated to the RIRs?,December 2009,Internet Number Resource Report,IPv6 Allocations RIRs to LIRs/ISPs How many allocations have been made by each RIR by year?,December 2009,Internet Number Resource Report,IPv6 ALLOCATIONS RIRs to
5、LIRs/ISPs (Jan 1999 Dec 2009),How many total allocations have been made by each RIR?,In terms of /32s, how much total space has each RIR allocated?,December 2009,Internet Number Resource Report,LINKS TO RIR STATISTICS,RIR Stats: Data/Historical RIR Allocations: www.aso.icann.org/statswww.iana.org/assignments/ipv4-address-spacewww.iana.org/assignments/as-numberswww.iana.org/assignments/ipv6-unicast-address-assignments,December 2009,thank you,
