Report for 33530

Name

KIRKLAND-ELLIS-AR - Kirkland & Ellis LLP, 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.

33530 KIRKLAND-ELLIS-AR - Kirkland & Ellis LLP, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
22126 AS33530        ORIGIN  Originate:       2560 /20.68  Transit:          0 /0.00  KIRKLAND-ELLIS-AR - Kirkland & Ellis LLP, 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       %
12378 AS33530       KIRKLAND-ELLIS-AR - Kirkland & Ellis LLP, US      10      6      3      7      3  30.00%


  Prefix               AS Path                              Aggregation Suggestion
  137.169.16.0/23      4777 2516 3356 33530 33530 33530 33530 + Announce - aggregate of 137.169.16.0/24 (4777 2516 3356 33530 33530 33530 33530) and 137.169.17.0/24 (4777 2516 3356 33530 33530 33530 33530)
  137.169.16.0/24      4777 2516 3356 33530 33530 33530 33530 - Withdrawn - aggregated with 137.169.17.0/24 (4777 2516 3356 33530 33530 33530 33530)
  137.169.17.0/24      4777 2516 3356 33530 33530 33530 33530 - Withdrawn - aggregated with 137.169.16.0/24 (4777 2516 3356 33530 33530 33530 33530)
  137.169.19.0/24      4777 2516 3356 33530 33530 33530 33530   
  137.169.20.0/24      4777 2516 3356 33530 33530 33530 33530   
  137.169.23.0/24      4777 2516 3356 33530 33530 33530 33530   
  137.169.24.0/24      4777 2516 3356 33530 33530 33530 33530   
  137.169.26.0/23      4777 2516 3356 33530 33530 33530 33530 + Announce - aggregate of 137.169.26.0/24 (4777 2516 3356 33530 33530 33530 33530) and 137.169.27.0/24 (4777 2516 3356 33530 33530 33530 33530)
  137.169.26.0/24      4777 2516 3356 33530 33530 33530 33530 - Withdrawn - aggregated with 137.169.27.0/24 (4777 2516 3356 33530 33530 33530 33530)
  137.169.27.0/24      4777 2516 3356 33530 33530 33530 33530 - Withdrawn - aggregated with 137.169.26.0/24 (4777 2516 3356 33530 33530 33530 33530)
  137.169.28.0/23      4777 2516 3356 33530 33530 33530 33530 + Announce - aggregate of 137.169.28.0/24 (4777 2516 3356 33530 33530 33530 33530) and 137.169.29.0/24 (4777 2516 3356 33530 33530 33530 33530)
  137.169.28.0/24      4777 2516 3356 33530 33530 33530 33530 - Withdrawn - aggregated with 137.169.29.0/24 (4777 2516 3356 33530 33530 33530 33530)
  137.169.29.0/24      4777 2516 3356 33530 33530 33530 33530 - Withdrawn - aggregated with 137.169.28.0/24 (4777 2516 3356 33530 33530 33530 33530)

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

AS33530   10 More Specifics   10 Total Advertisements   KIRKLAND-ELLIS-AR - Kirkland & Ellis LLP, US
    137.169.16.0/24               137.169.0.0/16
    137.169.17.0/24               137.169.0.0/16
    137.169.19.0/24               137.169.0.0/16
    137.169.20.0/24               137.169.0.0/16
    137.169.23.0/24               137.169.0.0/16
    137.169.24.0/24               137.169.0.0/16
    137.169.26.0/24               137.169.0.0/16
    137.169.27.0/24               137.169.0.0/16
    137.169.28.0/24               137.169.0.0/16
    137.169.29.0/24               137.169.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS33530 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS33530\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:       33530
             ASName:         KIRKLAND-ELLIS-AR
             ASHandle:       AS33530
             RegDate:        2023-05-03
             Updated:        2023-05-03
             Ref:            https://rdap.arin.net/registry/autnum/33530
             
             
             OrgName:        Kirkland & Ellis LLP
             OrgId:          KIRKLA
             Address:        300 N Lasalle
             Address:        24th Floor
             City:           Chicago
             StateProv:      IL
             PostalCode:     60654
             Country:        US
             RegDate:        1989-12-13
             Updated:        2017-05-26
             Ref:            https://rdap.arin.net/registry/entity/KIRKLA
             
             
             OrgAbuseHandle: DNSAD161-ARIN
             OrgAbuseName:   DNS Administrator
             OrgAbusePhone:  +1-312-862-2000 
             OrgAbuseEmail:  dnsadmin@kirkland.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DNSAD161-ARIN
             
             OrgTechHandle: DNSAD161-ARIN
             OrgTechName:   DNS Administrator
             OrgTechPhone:  +1-312-862-2000 
             OrgTechEmail:  dnsadmin@kirkland.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/DNSAD161-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.
             #