Report for 40839

Name

KOHLS-ECOM - KOHLS DEPARTMENT STORES, 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.

40839 KOHLS-ECOM - KOHLS DEPARTMENT STORES, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13672 AS40839        ORIGIN  Originate:       6144 /19.42  Transit:          0 /0.00  KOHLS-ECOM - KOHLS DEPARTMENT STORES, 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       %
22775 AS40839       KOHLS-ECOM - KOHLS DEPARTMENT STORES, US          10      1      0      9      1  10.00%


  Prefix               AS Path                              Aggregation Suggestion
  66.232.224.0/24      4777 2497 7018 40839   
  66.232.226.0/24      4777 2497 7018 40839   
  66.232.227.0/24      4777 2516 3356 40839   
  66.232.228.0/23      4777 2497 7018 40839   
  66.232.228.0/24      4777 2516 3356 40839   
  66.232.229.0/24      4777 2497 3356 40839   
  66.232.231.0/24      4777 2516 3356 40839   
  66.232.232.0/21      4777 2516 3356 40839   
  66.232.232.0/22      4777 2497 7018 40839   
  66.232.236.0/22      4777 2516 3356 40839 - Withdrawn - matching aggregate 66.232.232.0/21 4777 2516 3356 40839

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

AS40839   10 More Specifics   10 Total Advertisements   KOHLS-ECOM - KOHLS DEPARTMENT STORES, US
    66.232.224.0/24               66.232.224.0/20
    66.232.226.0/24               66.232.224.0/20
    66.232.227.0/24               66.232.224.0/20
    66.232.228.0/23               66.232.224.0/20
    66.232.228.0/24               66.232.224.0/20
    66.232.229.0/24               66.232.224.0/20
    66.232.231.0/24               66.232.224.0/20
    66.232.232.0/21               66.232.224.0/20
    66.232.232.0/22               66.232.224.0/20
    66.232.236.0/22               66.232.224.0/20

Whois Entry

whois: 402603

IANA has recorded AS40839 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS40839\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:       40839
             ASName:         KOHLS-ECOM
             ASHandle:       AS40839
             RegDate:        2008-04-29
             Updated:        2012-02-24
             Ref:            https://rdap.arin.net/registry/autnum/40839
             
             
             OrgName:        KOHLS DEPARTMENT STORES
             OrgId:          KDS-9
             Address:        N56 W17000 Ridgewood Drive
             City:           Menomonee Falls
             StateProv:      WI
             PostalCode:     53051
             Country:        US
             RegDate:        2003-08-29
             Updated:        2016-07-29
             Ref:            https://rdap.arin.net/registry/entity/KDS-9
             
             
             OrgAbuseHandle: NOC1818-ARIN
             OrgAbuseName:   Network Operations Center
             OrgAbusePhone:  +1-262-703-2324 
             OrgAbuseEmail:  it-network-l3@kohls.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOC1818-ARIN
             
             OrgTechHandle: NOC1818-ARIN
             OrgTechName:   Network Operations Center
             OrgTechPhone:  +1-262-703-2324 
             OrgTechEmail:  it-network-l3@kohls.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NOC1818-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.
             #