Report for 26459

Name

TTD-ASN-01 - The Trade Desk, 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.

26459 TTD-ASN-01, US

  Adjacency:     8  Upstream:     8  Downstream:     0
  Upstream Adjacent AS list
    AS293           ESNET, US
    AS3130          RGNET-SEA RGnet Seattle Westin, EE
    AS174           COGENT-174, US
    AS6939          HURRICANE, US
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE
    AS9293          HKNET-VIPNET NTT Com Asia Limited, HK
    AS3356          LEVEL3, US
    AS6461          ZAYO-6461, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
15094 AS26459        ORIGIN  Originate:       5120 /19.68  Transit:          0 /0.00  TTD-ASN-01, 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       %
21806 AS26459       TTD-ASN-01, US                                    20      2      1     19      1   5.00%


  Prefix               AS Path                              Aggregation Suggestion
  161.108.224.0/24     7018 3356 26459        
  161.108.225.0/24     57866 3356 26459       
  161.108.227.0/24     57866 3356 26459       
  161.108.228.0/23     57866 3356 26459 26459 26459 + Announce - aggregate of 161.108.228.0/24 (57866 3356 26459 26459 26459) and 161.108.229.0/24 (57866 3356 26459 26459 26459)
  161.108.228.0/24     57866 3356 26459 26459 26459 - Withdrawn - aggregated with 161.108.229.0/24 (57866 3356 26459 26459 26459)
  161.108.229.0/24     57866 3356 26459 26459 26459 - Withdrawn - aggregated with 161.108.228.0/24 (57866 3356 26459 26459 26459)
  161.108.231.0/24     6939 3356 26459        
  199.250.160.0/24     293 26459              
  199.250.161.0/24     6939 26459             
  199.250.162.0/24     293 26459              
  199.250.163.0/24     2497 6461 26459        
  199.250.164.0/24     6939 26459             
  199.250.167.0/24     293 26459              
  199.250.168.0/24     57866 3356 26459       
  199.250.169.0/24     293 3356 26459         
  199.250.170.0/24     6939 6461 26459        
  199.250.171.0/24     293 26459              
  199.250.172.0/24     2497 6461 26459        
  199.250.173.0/24     6939 6461 26459        
  199.250.174.0/24     7018 3356 26459        
  199.250.175.0/24     49788 1299 26459       

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

AS26459   9 More Specifics   9 Total Advertisements   TTD-ASN-01, US
    199.250.160.0/24              199.250.160.0/20
    199.250.161.0/24              199.250.160.0/20
    199.250.162.0/24              199.250.160.0/20
    199.250.163.0/24              199.250.160.0/20
    199.250.164.0/24              199.250.160.0/20
    199.250.165.0/24              199.250.160.0/20
    199.250.166.0/24              199.250.160.0/20
    199.250.174.0/24              199.250.160.0/20
    199.250.175.0/24              199.250.160.0/20

Whois Entry

whois: 402603

IANA has recorded AS26459 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS26459\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:       26459
             ASName:         TTD-ASN-01
             ASHandle:       AS26459
             RegDate:        2018-01-26
             Updated:        2018-01-26
             Comment:        www.thetradedesk.com/
             Ref:            https://rdap.arin.net/registry/autnum/26459
             
             
             OrgName:        The Trade Desk, Inc.
             OrgId:          TD-286
             Address:        42 N. Chestnut St.
             City:           Ventura
             StateProv:      CA
             PostalCode:     93001
             Country:        US
             RegDate:        2017-08-28
             Updated:        2026-04-14
             Comment:        https://www.thetradedesk.com/
             Ref:            https://rdap.arin.net/registry/entity/TD-286
             
             
             OrgAbuseHandle: ABUSE9579-ARIN
             OrgAbuseName:   abuse-poc
             OrgAbusePhone:  +1-805-585-3940 
             OrgAbuseEmail:  abuse-poc@thetradedesk.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE9579-ARIN
             
             OrgTechHandle: TECHP47-ARIN
             OrgTechName:   tech-poc
             OrgTechPhone:  +1-805-585-3940 
             OrgTechEmail:  tech-poc@thetradedesk.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/TECHP47-ARIN
             
             OrgNOCHandle: TTDNE-ARIN
             OrgNOCName:   TTD NetOps
             OrgNOCPhone:  +1-805-585-3940 
             OrgNOCEmail:  netops@thetradedesk.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/TTDNE-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.
             #