Report for 40509

Name

FLY - Fly.io, Inc., US

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS6447) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

40509 FLY, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS36236         NETACTUATE, US
    AS30081         CACHENETWORKS, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2921  AS40509        ORIGIN  Originate:      73472 /15.84  Transit:          0 /0.00  FLY, US

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
  635 AS40509       FLY, US                                          179    135     26     70    109  60.89%


  Prefix               AS Path                              Aggregation Suggestion
  37.16.0.0/19         3257 30081 40509     + Announce - aggregate of 37.16.0.0/20 (3257 30081 40509) and 37.16.16.0/20 (3257 30081 40509)
  37.16.0.0/23         3257 30081 40509     - Withdrawn - aggregated with 37.16.2.0/23 (3257 30081 40509)
  37.16.2.0/23         3257 30081 40509     - Withdrawn - aggregated with 37.16.0.0/23 (3257 30081 40509)
  37.16.4.0/23         3257 30081 40509     - Withdrawn - aggregated with 37.16.6.0/23 (3257 30081 40509)
  37.16.6.0/23         3257 30081 40509     - Withdrawn - aggregated with 37.16.4.0/23 (3257 30081 40509)
  37.16.8.0/23         3257 30081 40509     - Withdrawn - aggregated with 37.16.10.0/23 (3257 30081 40509)
  37.16.10.0/23        3257 30081 40509     - Withdrawn - aggregated with 37.16.8.0/23 (3257 30081 40509)
  37.16.12.0/23        3257 30081 40509     - Withdrawn - aggregated with 37.16.14.0/23 (3257 30081 40509)
  37.16.14.0/23        3257 30081 40509     - Withdrawn - aggregated with 37.16.12.0/23 (3257 30081 40509)
  37.16.16.0/23        3257 30081 40509     - Withdrawn - aggregated with 37.16.18.0/23 (3257 30081 40509)
  37.16.18.0/23        3257 30081 40509     - Withdrawn - aggregated with 37.16.16.0/23 (3257 30081 40509)
  37.16.20.0/23        3257 30081 40509     - Withdrawn - aggregated with 37.16.22.0/23 (3257 30081 40509)
  37.16.22.0/23        3257 30081 40509     - Withdrawn - aggregated with 37.16.20.0/23 (3257 30081 40509)
  37.16.24.0/23        3257 30081 40509     - Withdrawn - aggregated with 37.16.26.0/23 (3257 30081 40509)
  37.16.26.0/23        3257 30081 40509     - Withdrawn - aggregated with 37.16.24.0/23 (3257 30081 40509)
  37.16.28.0/23        3257 30081 40509     - Withdrawn - aggregated with 37.16.30.0/23 (3257 30081 40509)
  37.16.30.0/23        3257 30081 40509     - Withdrawn - aggregated with 37.16.28.0/23 (3257 30081 40509)
  50.31.246.0/24       3257 30081 40509       
  66.51.120.0/21       3257 30081 40509     + Announce - aggregate of 66.51.120.0/22 (3257 30081 40509) and 66.51.124.0/22 (3257 30081 40509)
  66.51.120.0/23       3257 30081 40509     - Withdrawn - aggregated with 66.51.122.0/23 (3257 30081 40509)
  66.51.122.0/23       3257 30081 40509     - Withdrawn - aggregated with 66.51.120.0/23 (3257 30081 40509)
  66.51.124.0/23       3257 30081 40509     - Withdrawn - aggregated with 66.51.126.0/23 (3257 30081 40509)
  66.51.126.0/23       3257 30081 40509     - Withdrawn - aggregated with 66.51.124.0/23 (3257 30081 40509)
  66.241.112.0/24      3257 30081 40509       
  66.241.113.0/24      3257 6453 4755 8849 30081 40509   
  66.241.114.0/24      3257 8582 30081 40509   
  66.241.115.0/24      3257 30081 40509       
  66.241.124.0/23      3257 30081 40509       
  66.241.127.0/24      3257 30081 40509       
  77.83.140.0/22       3257 30081 40509       
  109.105.216.0/21     3257 30081 40509     + Announce - aggregate of 109.105.216.0/22 (3257 30081 40509) and 109.105.220.0/22 (3257 30081 40509)
  109.105.216.0/23     3257 30081 40509     - Withdrawn - aggregated with 109.105.218.0/23 (3257 30081 40509)
  109.105.218.0/23     3257 30081 40509     - Withdrawn - aggregated with 109.105.216.0/23 (3257 30081 40509)
  109.105.220.0/23     3257 30081 40509     - Withdrawn - aggregated with 109.105.222.0/23 (3257 30081 40509)
  109.105.222.0/23     3257 30081 40509     - Withdrawn - aggregated with 109.105.220.0/23 (3257 30081 40509)
  137.66.0.0/19        3257 30081 40509     + Announce - aggregate of 137.66.0.0/20 (3257 30081 40509) and 137.66.16.0/20 (3257 30081 40509)
  137.66.0.0/23        3257 30081 40509     - Withdrawn - aggregated with 137.66.2.0/23 (3257 30081 40509)
  137.66.2.0/23        3257 30081 40509     - Withdrawn - aggregated with 137.66.0.0/23 (3257 30081 40509)
  137.66.4.0/23        3257 30081 40509     - Withdrawn - aggregated with 137.66.6.0/23 (3257 30081 40509)
  137.66.6.0/23        3257 30081 40509     - Withdrawn - aggregated with 137.66.4.0/23 (3257 30081 40509)
  137.66.8.0/23        3257 30081 40509     - Withdrawn - aggregated with 137.66.10.0/23 (3257 30081 40509)
  137.66.10.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.8.0/23 (3257 30081 40509)
  137.66.12.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.14.0/23 (3257 30081 40509)
  137.66.14.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.12.0/23 (3257 30081 40509)
  137.66.16.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.18.0/23 (3257 30081 40509)
  137.66.18.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.16.0/23 (3257 30081 40509)
  137.66.20.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.22.0/23 (3257 30081 40509)
  137.66.22.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.20.0/23 (3257 30081 40509)
  137.66.24.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.26.0/23 (3257 30081 40509)
  137.66.26.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.24.0/23 (3257 30081 40509)
  137.66.28.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.30.0/23 (3257 30081 40509)
  137.66.30.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.28.0/23 (3257 30081 40509)
  137.66.32.0/21       3257 30081 40509     + Announce - aggregate of 137.66.32.0/22 (3257 30081 40509) and 137.66.36.0/22 (3257 30081 40509)
  137.66.32.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.34.0/23 (3257 30081 40509)
  137.66.34.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.32.0/23 (3257 30081 40509)
  137.66.36.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.38.0/23 (3257 30081 40509)
  137.66.38.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.36.0/23 (3257 30081 40509)
  137.66.40.0/24       3257 30081 40509       
  137.66.42.0/23       3257 30081 40509       
  137.66.44.0/22       3257 30081 40509     + Announce - aggregate of 137.66.44.0/23 (3257 30081 40509) and 137.66.46.0/23 (3257 30081 40509)
  137.66.44.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.46.0/23 (3257 30081 40509)
  137.66.46.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.44.0/23 (3257 30081 40509)
  137.66.48.0/20       3257 30081 40509     + Announce - aggregate of 137.66.48.0/21 (3257 30081 40509) and 137.66.56.0/21 (3257 30081 40509)
  137.66.48.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.50.0/23 (3257 30081 40509)
  137.66.50.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.48.0/23 (3257 30081 40509)
  137.66.52.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.54.0/23 (3257 30081 40509)
  137.66.54.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.52.0/23 (3257 30081 40509)
  137.66.56.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.58.0/23 (3257 30081 40509)
  137.66.58.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.56.0/23 (3257 30081 40509)
  137.66.60.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.62.0/23 (3257 30081 40509)
  137.66.62.0/23       3257 30081 40509     - Withdrawn - aggregated with 137.66.60.0/23 (3257 30081 40509)
  149.248.192.0/19     3257 30081 40509     + Announce - aggregate of 149.248.192.0/20 (3257 30081 40509) and 149.248.208.0/20 (3257 30081 40509)
  149.248.192.0/23     3257 30081 40509     - Withdrawn - aggregated with 149.248.194.0/23 (3257 30081 40509)
  149.248.194.0/23     3257 30081 40509     - Withdrawn - aggregated with 149.248.192.0/23 (3257 30081 40509)
  149.248.196.0/23     3257 30081 40509     - Withdrawn - aggregated with 149.248.198.0/23 (3257 30081 40509)
  149.248.198.0/23     3257 30081 40509     - Withdrawn - aggregated with 149.248.196.0/23 (3257 30081 40509)
  149.248.200.0/23     3257 30081 40509     - Withdrawn - aggregated with 149.248.202.0/23 (3257 30081 40509)
  149.248.202.0/23     3257 30081 40509     - Withdrawn - aggregated with 149.248.200.0/23 (3257 30081 40509)
  149.248.204.0/23     3257 30081 40509     - Withdrawn - aggregated with 149.248.206.0/23 (3257 30081 40509)
  149.248.206.0/23     3257 30081 40509     - Withdrawn - aggregated with 149.248.204.0/23 (3257 30081 40509)
  149.248.208.0/23     3257 30081 40509     - Withdrawn - aggregated with 149.248.210.0/23 (3257 30081 40509)
  149.248.210.0/23     3257 30081 40509     - Withdrawn - aggregated with 149.248.208.0/23 (3257 30081 40509)
  149.248.212.0/23     3257 30081 40509     - Withdrawn - aggregated with 149.248.214.0/23 (3257 30081 40509)
  149.248.214.0/23     3257 30081 40509     - Withdrawn - aggregated with 149.248.212.0/23 (3257 30081 40509)
  149.248.216.0/23     3257 30081 40509     - Withdrawn - aggregated with 149.248.218.0/23 (3257 30081 40509)
  149.248.218.0/23     3257 30081 40509     - Withdrawn - aggregated with 149.248.216.0/23 (3257 30081 40509)
  149.248.220.0/23     3257 30081 40509     - Withdrawn - aggregated with 149.248.222.0/23 (3257 30081 40509)
  149.248.222.0/23     3257 30081 40509     - Withdrawn - aggregated with 149.248.220.0/23 (3257 30081 40509)
  168.220.80.0/20      3257 30081 40509     + Announce - aggregate of 168.220.80.0/21 (3257 30081 40509) and 168.220.88.0/21 (3257 30081 40509)
  168.220.80.0/23      3257 30081 40509     - Withdrawn - aggregated with 168.220.82.0/23 (3257 30081 40509)
  168.220.82.0/23      3257 30081 40509     - Withdrawn - aggregated with 168.220.80.0/23 (3257 30081 40509)
  168.220.84.0/23      3257 30081 40509     - Withdrawn - aggregated with 168.220.86.0/23 (3257 30081 40509)
  168.220.86.0/23      3257 30081 40509     - Withdrawn - aggregated with 168.220.84.0/23 (3257 30081 40509)
  168.220.88.0/23      3257 30081 40509     - Withdrawn - aggregated with 168.220.90.0/23 (3257 30081 40509)
  168.220.90.0/23      3257 30081 40509     - Withdrawn - aggregated with 168.220.88.0/23 (3257 30081 40509)
  168.220.92.0/23      3257 30081 40509     - Withdrawn - aggregated with 168.220.94.0/23 (3257 30081 40509)
  168.220.94.0/23      3257 30081 40509     - Withdrawn - aggregated with 168.220.92.0/23 (3257 30081 40509)
  169.155.48.0/20      3257 30081 40509     + Announce - aggregate of 169.155.48.0/21 (3257 30081 40509) and 169.155.56.0/21 (3257 30081 40509)
  169.155.48.0/23      3257 30081 40509     - Withdrawn - aggregated with 169.155.50.0/23 (3257 30081 40509)
  169.155.50.0/23      3257 30081 40509     - Withdrawn - aggregated with 169.155.48.0/23 (3257 30081 40509)
  169.155.52.0/23      3257 30081 40509     - Withdrawn - aggregated with 169.155.54.0/23 (3257 30081 40509)
  169.155.54.0/23      3257 30081 40509     - Withdrawn - aggregated with 169.155.52.0/23 (3257 30081 40509)
  169.155.56.0/23      3257 30081 40509     - Withdrawn - aggregated with 169.155.58.0/23 (3257 30081 40509)
  169.155.58.0/23      3257 30081 40509     - Withdrawn - aggregated with 169.155.56.0/23 (3257 30081 40509)
  169.155.60.0/23      3257 30081 40509     - Withdrawn - aggregated with 169.155.62.0/23 (3257 30081 40509)
  169.155.62.0/23      3257 30081 40509     - Withdrawn - aggregated with 169.155.60.0/23 (3257 30081 40509)
  172.86.145.0/24      3257 30081 40509       
  172.86.146.0/23      3257 30081 40509     + Announce - aggregate of 172.86.146.0/24 (3257 30081 40509) and 172.86.147.0/24 (3257 30081 40509)
  172.86.146.0/24      3257 30081 40509     - Withdrawn - aggregated with 172.86.147.0/24 (3257 30081 40509)
  172.86.147.0/24      3257 30081 40509     - Withdrawn - aggregated with 172.86.146.0/24 (3257 30081 40509)
  172.86.148.0/22      3257 30081 40509     + Announce - aggregate of 172.86.148.0/23 (3257 30081 40509) and 172.86.150.0/23 (3257 30081 40509)
  172.86.148.0/24      3257 30081 40509     - Withdrawn - aggregated with 172.86.149.0/24 (3257 30081 40509)
  172.86.149.0/24      3257 30081 40509     - Withdrawn - aggregated with 172.86.148.0/24 (3257 30081 40509)
  172.86.150.0/24      3257 30081 40509     - Withdrawn - aggregated with 172.86.151.0/24 (3257 30081 40509)
  172.86.151.0/24      3257 30081 40509     - Withdrawn - aggregated with 172.86.150.0/24 (3257 30081 40509)
  188.93.144.0/21      3257 30081 40509     + Announce - aggregate of 188.93.144.0/22 (3257 30081 40509) and 188.93.148.0/22 (3257 30081 40509)
  188.93.144.0/23      3257 30081 40509     - Withdrawn - aggregated with 188.93.146.0/23 (3257 30081 40509)
  188.93.146.0/23      3257 30081 40509     - Withdrawn - aggregated with 188.93.144.0/23 (3257 30081 40509)
  188.93.148.0/23      3257 30081 40509     - Withdrawn - aggregated with 188.93.150.0/23 (3257 30081 40509)
  188.93.150.0/23      3257 30081 40509     - Withdrawn - aggregated with 188.93.148.0/23 (3257 30081 40509)
  204.8.216.0/23       3257 30081 40509     + Announce - aggregate of 204.8.216.0/24 (3257 30081 40509) and 204.8.217.0/24 (3257 30081 40509)
  204.8.216.0/24       3257 30081 40509     - Withdrawn - aggregated with 204.8.217.0/24 (3257 30081 40509)
  204.8.217.0/24       3257 30081 40509     - Withdrawn - aggregated with 204.8.216.0/24 (3257 30081 40509)
  204.8.218.0/24       3257 30081 40509       
  204.8.219.0/24       3257 174 7195 30081 40509   
  204.8.220.0/23       3257 30081 40509     + Announce - aggregate of 204.8.220.0/24 (3257 30081 40509) and 204.8.221.0/24 (3257 30081 40509)
  204.8.220.0/24       3257 30081 40509     - Withdrawn - aggregated with 204.8.221.0/24 (3257 30081 40509)
  204.8.221.0/24       3257 30081 40509     - Withdrawn - aggregated with 204.8.220.0/24 (3257 30081 40509)
  204.8.222.0/24       57866 6453 30081 40509   
  204.10.76.0/23       3257 30081 40509 40509 40509   
  204.10.78.0/23       3257 30081 40509       
  206.51.242.0/24      3257 30081 40509       
  209.71.64.0/23       3257 30081 40509     + Announce - aggregate of 209.71.64.0/24 (3257 30081 40509) and 209.71.65.0/24 (3257 30081 40509)
  209.71.64.0/24       3257 30081 40509     - Withdrawn - aggregated with 209.71.65.0/24 (3257 30081 40509)
  209.71.65.0/24       3257 30081 40509     - Withdrawn - aggregated with 209.71.64.0/24 (3257 30081 40509)
  209.71.66.0/24       3257 30081 40509       
  209.71.67.0/24       3257 174 7195 30081 40509   
  209.71.68.0/24       3257 9498 133296 30081 40509   
  209.71.69.0/24       3257 30081 40509       
  209.71.70.0/23       3257 30081 40509     + Announce - aggregate of 209.71.70.0/24 (3257 30081 40509) and 209.71.71.0/24 (3257 30081 40509)
  209.71.70.0/24       3257 30081 40509     - Withdrawn - aggregated with 209.71.71.0/24 (3257 30081 40509)
  209.71.71.0/24       3257 30081 40509     - Withdrawn - aggregated with 209.71.70.0/24 (3257 30081 40509)
  209.71.72.0/23       3257 30081 40509     + Announce - aggregate of 209.71.72.0/24 (3257 30081 40509) and 209.71.73.0/24 (3257 30081 40509)
  209.71.72.0/24       3257 30081 40509     - Withdrawn - aggregated with 209.71.73.0/24 (3257 30081 40509)
  209.71.73.0/24       3257 30081 40509     - Withdrawn - aggregated with 209.71.72.0/24 (3257 30081 40509)
  209.71.74.0/24       3257 174 7195 30081 40509   
  209.71.75.0/24       3257 30081 40509       
  209.71.76.0/24       3257 30081 40509       
  209.71.77.0/24       3257 174 7195 30081 40509   
  209.71.78.0/24       3257 174 7195 30081 40509   
  209.71.80.0/24       3257 6453 30081 40509   
  209.71.81.0/24       3257 30081 40509       
  209.71.82.0/24       3257 30081 40509       
  209.71.83.0/24       3257 8582 30081 40509   
  209.71.84.0/22       3257 30081 40509     + Announce - aggregate of 209.71.84.0/23 (3257 30081 40509) and 209.71.86.0/23 (3257 30081 40509)
  209.71.84.0/24       3257 30081 40509     - Withdrawn - aggregated with 209.71.85.0/24 (3257 30081 40509)
  209.71.85.0/24       3257 30081 40509     - Withdrawn - aggregated with 209.71.84.0/24 (3257 30081 40509)
  209.71.86.0/24       3257 30081 40509     - Withdrawn - aggregated with 209.71.87.0/24 (3257 30081 40509)
  209.71.87.0/24       3257 30081 40509     - Withdrawn - aggregated with 209.71.86.0/24 (3257 30081 40509)
  209.71.88.0/24       49788 174 30081 40509   
  209.71.89.0/24       3257 30081 40509       
  209.71.90.0/23       3257 30081 40509     + Announce - aggregate of 209.71.90.0/24 (3257 30081 40509) and 209.71.91.0/24 (3257 30081 40509)
  209.71.90.0/24       3257 30081 40509     - Withdrawn - aggregated with 209.71.91.0/24 (3257 30081 40509)
  209.71.91.0/24       3257 30081 40509     - Withdrawn - aggregated with 209.71.90.0/24 (3257 30081 40509)
  209.71.92.0/24       3257 30081 40509       
  209.71.94.0/24       3257 174 7195 30081 40509   
  209.71.95.0/24       3257 6453 30081 40509   
  209.71.96.0/24       3257 30081 40509       
  209.71.97.0/24       6939 9507 30081 40509   
  209.71.98.0/23       3257 30081 40509     + Announce - aggregate of 209.71.98.0/24 (3257 30081 40509) and 209.71.99.0/24 (3257 30081 40509)
  209.71.98.0/24       3257 30081 40509     - Withdrawn - aggregated with 209.71.99.0/24 (3257 30081 40509)
  209.71.99.0/24       3257 30081 40509     - Withdrawn - aggregated with 209.71.98.0/24 (3257 30081 40509)
  209.71.100.0/22      3257 30081 40509     + Announce - aggregate of 209.71.100.0/23 (3257 30081 40509) and 209.71.102.0/23 (3257 30081 40509)
  209.71.100.0/24      3257 30081 40509     - Withdrawn - aggregated with 209.71.101.0/24 (3257 30081 40509)
  209.71.101.0/24      3257 30081 40509     - Withdrawn - aggregated with 209.71.100.0/24 (3257 30081 40509)
  209.71.102.0/24      3257 30081 40509     - Withdrawn - aggregated with 209.71.103.0/24 (3257 30081 40509)
  209.71.103.0/24      3257 30081 40509     - Withdrawn - aggregated with 209.71.102.0/24 (3257 30081 40509)
  209.71.104.0/23      3257 30081 40509     + Announce - aggregate of 209.71.104.0/24 (3257 30081 40509) and 209.71.105.0/24 (3257 30081 40509)
  209.71.104.0/24      3257 30081 40509     - Withdrawn - aggregated with 209.71.105.0/24 (3257 30081 40509)
  209.71.105.0/24      3257 30081 40509     - Withdrawn - aggregated with 209.71.104.0/24 (3257 30081 40509)
  209.71.106.0/24      3257 30081 40509       
  213.188.192.0/21     3257 30081 40509     + Announce - aggregate of 213.188.192.0/22 (3257 30081 40509) and 213.188.196.0/22 (3257 30081 40509)
  213.188.192.0/24     3257 30081 40509     - Withdrawn - aggregated with 213.188.193.0/24 (3257 30081 40509)
  213.188.193.0/24     3257 30081 40509     - Withdrawn - aggregated with 213.188.192.0/24 (3257 30081 40509)
  213.188.194.0/23     3257 30081 40509     - Withdrawn - aggregated with 213.188.192.0/23 (3257 30081 40509)
  213.188.196.0/23     3257 30081 40509     - Withdrawn - aggregated with 213.188.198.0/23 (3257 30081 40509)
  213.188.198.0/23     3257 30081 40509     - Withdrawn - aggregated with 213.188.196.0/23 (3257 30081 40509)
  213.188.200.0/24     3257 30081 40509       
  213.188.201.0/24     3257 174 7195 30081 40509   
  213.188.202.0/24     6939 9507 30081 40509   
  213.188.203.0/24     49788 174 30081 40509   
  213.188.204.0/23     3257 30081 40509     + Announce - aggregate of 213.188.204.0/24 (3257 30081 40509) and 213.188.205.0/24 (3257 30081 40509)
  213.188.204.0/24     3257 30081 40509     - Withdrawn - aggregated with 213.188.205.0/24 (3257 30081 40509)
  213.188.205.0/24     3257 30081 40509     - Withdrawn - aggregated with 213.188.204.0/24 (3257 30081 40509)
  213.188.206.0/24     57866 6453 30081 40509   
  213.188.207.0/24     3257 30081 40509       
  213.188.208.0/20     3257 30081 40509     + Announce - aggregate of 213.188.208.0/21 (3257 30081 40509) and 213.188.216.0/21 (3257 30081 40509)
  213.188.208.0/23     3257 30081 40509     - Withdrawn - aggregated with 213.188.210.0/23 (3257 30081 40509)
  213.188.210.0/23     3257 30081 40509     - Withdrawn - aggregated with 213.188.208.0/23 (3257 30081 40509)
  213.188.212.0/23     3257 30081 40509     - Withdrawn - aggregated with 213.188.214.0/23 (3257 30081 40509)
  213.188.214.0/23     3257 30081 40509     - Withdrawn - aggregated with 213.188.212.0/23 (3257 30081 40509)
  213.188.216.0/23     3257 30081 40509     - Withdrawn - aggregated with 213.188.218.0/23 (3257 30081 40509)
  213.188.218.0/23     3257 30081 40509     - Withdrawn - aggregated with 213.188.216.0/23 (3257 30081 40509)
  213.188.220.0/23     3257 30081 40509     - Withdrawn - aggregated with 213.188.222.0/23 (3257 30081 40509)
  213.188.222.0/23     3257 30081 40509     - Withdrawn - aggregated with 213.188.220.0/23 (3257 30081 40509)

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS40509   118 More Specifics   119 Total Advertisements   FLY, US
    37.16.0.0/23                  37.16.0.0/19
    37.16.2.0/23                  37.16.0.0/19
    37.16.4.0/23                  37.16.0.0/19
    37.16.6.0/23                  37.16.0.0/19
    37.16.8.0/23                  37.16.0.0/19
    37.16.10.0/23                 37.16.0.0/19
    37.16.12.0/23                 37.16.0.0/19
    37.16.14.0/23                 37.16.0.0/19
    37.16.16.0/23                 37.16.0.0/19
    37.16.18.0/23                 37.16.0.0/19
    37.16.20.0/23                 37.16.0.0/19
    37.16.22.0/23                 37.16.0.0/19
    37.16.24.0/23                 37.16.0.0/19
    37.16.26.0/23                 37.16.0.0/19
    37.16.28.0/23                 37.16.0.0/19
    37.16.30.0/23                 37.16.0.0/19
    50.31.246.0/24                50.31.128.0/17
    66.51.120.0/23                66.51.120.0/21
    66.51.122.0/23                66.51.120.0/21
    66.51.124.0/23                66.51.120.0/21
    66.51.126.0/23                66.51.120.0/21
    66.241.124.0/23               66.241.112.0/20
    66.241.127.0/24               66.241.112.0/20
    109.105.216.0/23              109.105.216.0/21
    109.105.218.0/23              109.105.216.0/21
    109.105.220.0/23              109.105.216.0/21
    109.105.222.0/23              109.105.216.0/21
    137.66.0.0/23                 137.66.0.0/18
    137.66.2.0/23                 137.66.0.0/18
    137.66.4.0/23                 137.66.0.0/18
    137.66.6.0/23                 137.66.0.0/18
    137.66.8.0/23                 137.66.0.0/18
    137.66.10.0/23                137.66.0.0/18
    137.66.12.0/23                137.66.0.0/18
    137.66.14.0/23                137.66.0.0/18
    137.66.16.0/23                137.66.0.0/18
    137.66.18.0/23                137.66.0.0/18
    137.66.20.0/23                137.66.0.0/18
    137.66.22.0/23                137.66.0.0/18
    137.66.24.0/23                137.66.0.0/18
    137.66.26.0/23                137.66.0.0/18
    137.66.28.0/23                137.66.0.0/18
    137.66.30.0/23                137.66.0.0/18
    137.66.32.0/23                137.66.0.0/18
    137.66.34.0/23                137.66.0.0/18
    137.66.36.0/23                137.66.0.0/18
    137.66.38.0/23                137.66.0.0/18
    137.66.40.0/24                137.66.0.0/18
    137.66.42.0/23                137.66.0.0/18
    137.66.44.0/23                137.66.0.0/18
    137.66.46.0/23                137.66.0.0/18
    137.66.48.0/23                137.66.0.0/18
    137.66.50.0/23                137.66.0.0/18
    137.66.52.0/23                137.66.0.0/18
    137.66.54.0/23                137.66.0.0/18
    137.66.56.0/23                137.66.0.0/18
    137.66.58.0/23                137.66.0.0/18
    137.66.60.0/23                137.66.0.0/18
    137.66.62.0/23                137.66.0.0/18
    149.248.192.0/23              149.248.192.0/19
    149.248.194.0/23              149.248.192.0/19
    149.248.196.0/23              149.248.192.0/19
    149.248.198.0/23              149.248.192.0/19
    149.248.200.0/23              149.248.192.0/19
    149.248.202.0/23              149.248.192.0/19
    149.248.204.0/23              149.248.192.0/19
    149.248.206.0/23              149.248.192.0/19
    149.248.208.0/23              149.248.192.0/19
    149.248.210.0/23              149.248.192.0/19
    149.248.212.0/23              149.248.192.0/19
    149.248.214.0/23              149.248.192.0/19
    149.248.216.0/23              149.248.192.0/19
    149.248.218.0/23              149.248.192.0/19
    149.248.220.0/23              149.248.192.0/19
    149.248.222.0/23              149.248.192.0/19
    168.220.80.0/23               168.220.80.0/20
    168.220.82.0/23               168.220.80.0/20
    168.220.84.0/23               168.220.80.0/20
    168.220.86.0/23               168.220.80.0/20
    168.220.88.0/23               168.220.80.0/20
    168.220.90.0/23               168.220.80.0/20
    168.220.92.0/23               168.220.80.0/20
    168.220.94.0/23               168.220.80.0/20
    169.155.48.0/23               169.155.48.0/20
    169.155.50.0/23               169.155.48.0/20
    169.155.52.0/23               169.155.48.0/20
    169.155.54.0/23               169.155.48.0/20
    169.155.56.0/23               169.155.48.0/20
    169.155.58.0/23               169.155.48.0/20
    169.155.60.0/23               169.155.48.0/20
    169.155.62.0/23               169.155.48.0/20
    188.93.144.0/23               188.93.144.0/21
    188.93.146.0/23               188.93.144.0/21
    188.93.148.0/23               188.93.144.0/21
    188.93.150.0/23               188.93.144.0/21
    204.10.76.0/23                204.10.76.0/22
    204.10.78.0/23                204.10.76.0/22
    206.51.242.0/24               206.51.240.0/21
    213.188.192.0/24              213.188.192.0/19
    213.188.193.0/24              213.188.192.0/19
    213.188.194.0/23              213.188.192.0/19
    213.188.196.0/23              213.188.192.0/19
    213.188.198.0/23              213.188.192.0/19
    213.188.200.0/24              213.188.192.0/19
    213.188.202.0/24              213.188.192.0/19
    213.188.203.0/24              213.188.192.0/19
    213.188.204.0/24              213.188.192.0/19
    213.188.205.0/24              213.188.192.0/19
    213.188.206.0/24              213.188.192.0/19
    213.188.207.0/24              213.188.192.0/19
    213.188.208.0/23              213.188.192.0/19
    213.188.210.0/23              213.188.192.0/19
    213.188.212.0/23              213.188.192.0/19
    213.188.214.0/23              213.188.192.0/19
    213.188.216.0/23              213.188.192.0/19
    213.188.218.0/23              213.188.192.0/19
    213.188.220.0/23              213.188.192.0/19
    213.188.222.0/23              213.188.192.0/19
    172.86.144.0/24               172.86.144.0/21
    172.86.145.0/24               172.86.144.0/21

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 172.86.144.0/24             Withdrawn
    - 172.86.145.0/24             Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS40509 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS40509\n             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #
             
             
             ASNumber:       40509
             ASName:         FLY
             ASHandle:       AS40509
             RegDate:        2017-12-20
             Updated:        2017-12-20
             Ref:            https://rdap.arin.net/registry/autnum/40509
             
             
             OrgName:        Fly.io, Inc.
             OrgId:          FLYIO
             Address:        2261 Market Street
             City:           San Francisco
             StateProv:      CA
             PostalCode:     94114
             Country:        US
             RegDate:        2017-01-18
             Updated:        2025-11-18
             Ref:            https://rdap.arin.net/registry/entity/FLYIO
             
             
             OrgAbuseHandle: ABUSE8489-ARIN
             OrgAbuseName:   Abuse
             OrgAbusePhone:  +1-312-626-4490 
             OrgAbuseEmail:  abuse@fly.io
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8489-ARIN
             
             OrgTechHandle: BERRY359-ARIN
             OrgTechName:   Berryman, Steve 
             OrgTechPhone:  +447886749129 
             OrgTechEmail:  steve@fly.io
             OrgTechRef:    https://rdap.arin.net/registry/entity/BERRY359-ARIN
             
             OrgNOCHandle: FLYOP-ARIN
             OrgNOCName:   Fly Ops
             OrgNOCPhone:  +1-312-283-4377 
             OrgNOCEmail:  ops@fly.io
             OrgNOCRef:    https://rdap.arin.net/registry/entity/FLYOP-ARIN
             
             OrgTechHandle: FLYOP-ARIN
             OrgTechName:   Fly Ops
             OrgTechPhone:  +1-312-283-4377 
             OrgTechEmail:  ops@fly.io
             OrgTechRef:    https://rdap.arin.net/registry/entity/FLYOP-ARIN
             
             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #