New Statistics Format Available [Archived]

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Posted: Thursday, 08 January 2004

On 5 January 2004, the Regional Internet Registries (APNIC, ARIN, LACNIC, and RIPE NCC) implemented a new standard file format for reporting the current state of Internet resource allocations and assignments for

  • IPv4 address ranges
  • IPv6 address ranges
  • AS numbers

The new file format, now available from all RIRs, ensures consistency and makes it easier for users to integrate and analyze data from different sources. The reports contain a snapshot of the status of Internet number resources, without any details of transaction histories. They are produced daily and include:

  • Information summaries
  • GPG key signatures
  • MD5 checksums for verification
  • Statistics files

The latest statistics files are available from the RIR sites listed below. Each RIR site also mirrors the files of the other RIRs.

ARIN
ftp://ftp.arin.net/pub/stats/arin/delegated-arin-latest

APNIC
ftp://ftp.apnic.net/pub/stats/apnic/delegated-apnic-latest

LACNIC
ftp://ftp.lacnic.net/pub/stats/lacnic/delegated-lacnic-latest

RIPE NCC
ftp://ftp.ripe.net/pub/stats/ripencc/delegated-ripencc-latest

More information

ARIN
ftp://ftp.arin.net/pub/stats/arin/README

APNIC
https://www.apnic.net/db/rir-stats-format.html

LACNIC
ftp://ftp.lacnic.net/pub/stats/lacnic/delegated-lacnic-latest

RIPE NCC
ftp://ftp.ripe.net/pub/stats/ripencc/RIR-Statistics-Exchange-Format.txt

Regards,

Member Services
American Registry for Internet Numbers

OUT OF DATE?

Here in the Vault, information is published in its final form and then not changed or updated. As a result, some content, specifically links to other pages and other references, may be out-of-date or no longer available.