Report for 11171

Name

AUTONATION-FTLD - Autonation, 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 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.

11171 AUTONATION-FTLD - Autonation, Inc, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS13649         ASN-FLEXENTIAL - Flexential Colorado Corp., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18496 AS11171        ORIGIN  Originate:       3584 /20.19  Transit:          0 /0.00  AUTONATION-FTLD - Autonation, Inc, 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       %
11931 AS11171       AUTONATION-FTLD - Autonation, Inc, US              4      3      0      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  208.86.176.0/21      4777 2516 7922 13649 11171   
  208.86.176.0/23      4777 2516 7922 13649 11171 - Withdrawn - matching aggregate 208.86.176.0/21 4777 2516 7922 13649 11171
  208.86.178.0/23      4777 2516 7922 13649 11171 - Withdrawn - matching aggregate 208.86.176.0/21 4777 2516 7922 13649 11171
  208.86.182.0/23      4777 2516 7922 13649 11171 - Withdrawn - matching aggregate 208.86.176.0/21 4777 2516 7922 13649 11171

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

AS11171   3 More Specifics   4 Total Advertisements   AUTONATION-FTLD - Autonation, Inc, US
    208.86.176.0/23               208.86.176.0/21
    208.86.178.0/23               208.86.176.0/21
    208.86.182.0/23               208.86.176.0/21

Whois Entry

whois: 402591

IANA has recorded AS11171 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS11171\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:       11171
             ASName:         AUTONATION-FTLD
             ASHandle:       AS11171
             RegDate:        1998-05-05
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/11171
             
             
             OrgName:        Autonation, Inc
             OrgId:          AUTON-2
             Address:        200 SW 1st Avenue
             City:           Fort Lauderdale
             StateProv:      FL
             PostalCode:     33301-5000
             Country:        US
             RegDate:        2002-10-02
             Updated:        2024-12-11
             Ref:            https://rdap.arin.net/registry/entity/AUTON-2
             
             
             OrgTechHandle: NO139-ARIN
             OrgTechName:   Network Operations
             OrgTechPhone:  +1-954-769-6268 
             OrgTechEmail:  noc@autonation.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NO139-ARIN
             
             OrgAbuseHandle: NO139-ARIN
             OrgAbuseName:   Network Operations
             OrgAbusePhone:  +1-954-769-6268 
             OrgAbuseEmail:  noc@autonation.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NO139-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.
             #