ACSP Suggestion 2017.18: Enhancement of Daily ASN Delegation File
Submitted On: 09 October 2017
Currently the first column in the ASN number to name file (ftp://ftp.arin.net/info/asn.txt) uses a dash to identify a consecutive range of ASNs with identical AS Names and POC Handles.
Can that be changed so that each number stands on its own?
The first example of that in the file this one:
With the requested change the file would list them like this:
199 LVLT-199-203 200 LVLT-199-203 201 LVLT-199-203 202 LVLT-199-203 203 LVLT-199-203
This should not break any tools that already use this data, as those tools are already designed to look up singular values.
Value to Community: This would make it easier to extract data (e.g. looking for ASN 201).
Timeframe: Not specified
Status: Closed Updated: 29 June 2018
27 October 2017
Thank you for your suggestion, numbered 2017.18 upon confirmed receipt, requesting an enhancement to the ASN delegation file that ARIN publishes via FTP on a daily basis for informational purposes.
In cases a single registrant holds a consecutive block of AS numbers in the ARIN registry, we currently identify them as a block in this file. We understand that you are requesting we modify our reporting in these cases by singly listing each registered AS number. We agree listing the AS numbers as you describe (singly) could improve the usability of the file. We plan to implement the change you have suggested in 2018.
Thank you for participating in the ARIN Consultation and Suggestion Process. Your suggestion will remain open until fully implemented.
10 April 2018
The effort to satisfy this suggestion is currently part of our 2018 Work Plan. It will be closed upon completion.
29 June 2018
Thank you for your suggestion, numbered 2017.18 on confirmed receipt, asking that ARIN modify the format of the ASN Daily delegation file to list each registered AS number individually . We have completed this work with our most recent deployment. The improved file format is now available.
Because this work has been completed, we are closing your suggestion. Thank you for your participation in the ARIN Consultation and Suggestion Process.