Report for 399086

Name

FLIGHTAWARE-02 - FlightAware, 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 AS2.0) 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.

399086 FLIGHTAWARE-02 - FlightAware, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US
    AS13649         ASN-FLEXENTIAL - Flexential Colorado Corp., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14512 AS399086       ORIGIN  Originate:       5632 /19.54  Transit:          0 /0.00  FLIGHTAWARE-02 - FlightAware, 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       %
11938 AS399086      FLIGHTAWARE-02 - FlightAware, US                   9      6      2      5      4  44.44%


  Prefix               AS Path                              Aggregation Suggestion
  206.253.80.0/21      4777 2516 7922 13649 399086   
  206.253.80.0/22      4777 2516 7922 13649 399086 - Withdrawn - matching aggregate 206.253.80.0/21 4777 2516 7922 13649 399086
  206.253.80.0/23      4608 13335 399086    + Announce - aggregate of 206.253.80.0/24 (4608 13335 399086) and 206.253.81.0/24 (4608 13335 399086)
  206.253.80.0/24      4608 13335 399086    - Withdrawn - aggregated with 206.253.81.0/24 (4608 13335 399086)
  206.253.81.0/24      4608 13335 399086    - Withdrawn - aggregated with 206.253.80.0/24 (4608 13335 399086)
  206.253.82.0/24      4608 13335 399086      
  206.253.84.0/22      4777 2516 7922 13649 399086 - Withdrawn - matching aggregate 206.253.80.0/21 4777 2516 7922 13649 399086
  206.253.84.0/23      4608 13335 399086    + Announce - aggregate of 206.253.84.0/24 (4608 13335 399086) and 206.253.85.0/24 (4608 13335 399086)
  206.253.84.0/24      4608 13335 399086    - Withdrawn - aggregated with 206.253.85.0/24 (4608 13335 399086)
  206.253.85.0/24      4608 13335 399086    - Withdrawn - aggregated with 206.253.84.0/24 (4608 13335 399086)
  206.253.86.0/24      4608 13335 399086      

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

AS399086   8 More Specifics   9 Total Advertisements   FLIGHTAWARE-02 - FlightAware, US
    206.253.80.0/22               206.253.80.0/21
    206.253.80.0/24               206.253.80.0/21
    206.253.81.0/24               206.253.80.0/21
    206.253.82.0/24               206.253.80.0/21
    206.253.84.0/22               206.253.80.0/21
    206.253.84.0/24               206.253.80.0/21
    206.253.85.0/24               206.253.80.0/21
    206.253.86.0/24               206.253.80.0/21

Whois Entry

whois: 402603

IANA has recorded AS399086 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS399086\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:       399086
             ASName:         FLIGHTAWARE-02
             ASHandle:       AS399086
             RegDate:        2020-12-07
             Updated:        2020-12-07
             Ref:            https://rdap.arin.net/registry/autnum/399086
             
             
             OrgName:        FlightAware
             OrgId:          FL-165
             Address:        Eleven Greenway Plaza Suite 2900
             City:           Houston
             StateProv:      TX
             PostalCode:     77046
             Country:        US
             RegDate:        2014-03-04
             Updated:        2020-12-02
             Ref:            https://rdap.arin.net/registry/entity/FL-165
             
             
             OrgAbuseHandle: SECUR130-ARIN
             OrgAbuseName:   security
             OrgAbusePhone:  +1-713-877-9010 
             OrgAbuseEmail:  security@flightaware.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SECUR130-ARIN
             
             OrgNOCHandle: KELLY111-ARIN
             OrgNOCName:   Kelly, Sean 
             OrgNOCPhone:  +1-713-456-3078 
             OrgNOCEmail:  smkelly@flightaware.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/KELLY111-ARIN
             
             OrgAbuseHandle: KELLY111-ARIN
             OrgAbuseName:   Kelly, Sean 
             OrgAbusePhone:  +1-713-456-3078 
             OrgAbuseEmail:  smkelly@flightaware.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/KELLY111-ARIN
             
             OrgTechHandle: KELLY111-ARIN
             OrgTechName:   Kelly, Sean 
             OrgTechPhone:  +1-713-456-3078 
             OrgTechEmail:  smkelly@flightaware.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/KELLY111-ARIN
             
             OrgNOCHandle: OPERA600-ARIN
             OrgNOCName:   Operations
             OrgNOCPhone:  +1-713-877-9010 
             OrgNOCEmail:  net-ops@flightaware.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/OPERA600-ARIN
             
             OrgRoutingHandle: KELLY111-ARIN
             OrgRoutingName:   Kelly, Sean 
             OrgRoutingPhone:  +1-713-456-3078 
             OrgRoutingEmail:  smkelly@flightaware.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/KELLY111-ARIN
             
             OrgDNSHandle: KELLY111-ARIN
             OrgDNSName:   Kelly, Sean 
             OrgDNSPhone:  +1-713-456-3078 
             OrgDNSEmail:  smkelly@flightaware.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/KELLY111-ARIN
             
             OrgTechHandle: OPERA600-ARIN
             OrgTechName:   Operations
             OrgTechPhone:  +1-713-877-9010 
             OrgTechEmail:  net-ops@flightaware.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/OPERA600-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.
             #