Report for 393803

Name

DT-DDS - Dealertrack, 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.

393803 DT-DDS - Dealertrack, Inc., US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS5650          FRONTIER-FRTR - Frontier Communications of America, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
75641 AS393803       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  DT-DDS - Dealertrack, 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       %
73857 AS393803      DT-DDS - Dealertrack, Inc., US                     1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  74.200.125.0/24      4777 2516 3356 5650 393803   

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

AS393803   1 More Specifics   1 Total Advertisements   DT-DDS - Dealertrack, Inc., US
    74.200.125.0/24               74.200.96.0/19

Whois Entry

whois: 402332

IANA has recorded AS393803 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS393803\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:       393803
             ASName:         DT-DDS
             ASHandle:       AS393803
             RegDate:        2015-02-10
             Updated:        2015-02-10
             Ref:            https://rdap.arin.net/registry/autnum/393803
             
             
             OrgName:        Dealertrack, Inc.
             OrgId:          DEALE-18
             Address:        3400 New Hyde Park Road
             City:           New Hyde Park
             StateProv:      NY
             PostalCode:     11548
             Country:        US
             RegDate:        2008-05-01
             Updated:        2017-09-11
             Ref:            https://rdap.arin.net/registry/entity/DEALE-18
             
             
             OrgAbuseHandle: NETWO7106-ARIN
             OrgAbuseName:   Network Infrastructure
             OrgAbusePhone:  +1-516-734-3800 
             OrgAbuseEmail:  NetworkInfrastructure@dealertrack.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO7106-ARIN
             
             OrgTechHandle: NETWO7106-ARIN
             OrgTechName:   Network Infrastructure
             OrgTechPhone:  +1-516-734-3800 
             OrgTechEmail:  NetworkInfrastructure@dealertrack.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7106-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.
             #