Report for 18522

Name

YUMBRANDS - Yum! Brands, 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.

18522 YUMBRANDS - Yum! Brands, Inc., US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US
    AS46887         CROWNCASTLE-AS46887 - Crown Castle Fiber LLC, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9839  AS18522        ORIGIN  Originate:      10752 /18.61  Transit:          0 /0.00  YUMBRANDS - Yum! Brands, 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       %
 5806 AS18522       YUMBRANDS - Yum! Brands, Inc., US                 18     10      2     10      8  44.44%


  Prefix               AS Path                              Aggregation Suggestion
  168.182.0.0/21       4777 2497 7018 18522   
  168.182.8.0/23       4777 2497 7018 18522 + Announce - aggregate of 168.182.8.0/24 (4777 2497 7018 18522) and 168.182.9.0/24 (4777 2497 7018 18522)
  168.182.8.0/24       4777 2497 7018 18522 - Withdrawn - aggregated with 168.182.9.0/24 (4777 2497 7018 18522)
  168.182.9.0/24       4777 2497 7018 18522 - Withdrawn - aggregated with 168.182.8.0/24 (4777 2497 7018 18522)
  168.182.10.0/24      4777 2497 7018 18522   
  168.182.11.0/24      4777 2497 3356 18522   
  168.182.12.0/24      4777 2516 3356 18522   
  168.182.13.0/24      4777 2497 1299 46887 18522   
  168.182.14.0/24      4777 2497 3356 18522   
  168.182.15.0/24      4777 2516 1299 46887 18522   
  168.182.16.0/20      4777 2497 7018 18522   
  168.182.23.0/24      4777 2497 7018 18522 - Withdrawn - matching aggregate 168.182.16.0/20 4777 2497 7018 18522
  168.182.25.0/24      4777 2497 7018 18522 - Withdrawn - matching aggregate 168.182.16.0/20 4777 2497 7018 18522
  168.182.28.0/22      4777 2516 3356 18522 + Announce - aggregate of 168.182.28.0/23 (4777 2516 3356 18522) and 168.182.30.0/23 (4777 2516 3356 18522)
  168.182.28.0/23      4777 2516 3356 18522 - Withdrawn - aggregated with 168.182.30.0/23 (4777 2516 3356 18522)
  168.182.28.0/24      4777 2516 3356 18522 - Withdrawn - matching aggregate 168.182.28.0/23 4777 2516 3356 18522
  168.182.29.0/24      4777 2516 3356 18522 - Withdrawn - matching aggregate 168.182.28.0/23 4777 2516 3356 18522
  168.182.30.0/23      4777 2516 3356 18522 - Withdrawn - aggregated with 168.182.28.0/23 (4777 2516 3356 18522)
  168.182.30.0/24      4777 2516 3356 18522 - Withdrawn - matching aggregate 168.182.30.0/23 4777 2516 3356 18522
  168.182.31.0/24      4777 2516 3356 18522 - Withdrawn - matching aggregate 168.182.30.0/23 4777 2516 3356 18522

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

AS18522   18 More Specifics   18 Total Advertisements   YUMBRANDS - Yum! Brands, Inc., US
    168.182.0.0/21                168.182.0.0/19
    168.182.8.0/24                168.182.0.0/19
    168.182.9.0/24                168.182.0.0/19
    168.182.10.0/24               168.182.0.0/19
    168.182.11.0/24               168.182.0.0/19
    168.182.12.0/24               168.182.0.0/19
    168.182.13.0/24               168.182.0.0/19
    168.182.14.0/24               168.182.0.0/19
    168.182.15.0/24               168.182.0.0/19
    168.182.16.0/20               168.182.0.0/19
    168.182.23.0/24               168.182.0.0/19
    168.182.25.0/24               168.182.0.0/19
    168.182.28.0/23               168.182.0.0/19
    168.182.28.0/24               168.182.0.0/19
    168.182.29.0/24               168.182.0.0/19
    168.182.30.0/23               168.182.0.0/19
    168.182.30.0/24               168.182.0.0/19
    168.182.31.0/24               168.182.0.0/19

Whois Entry

whois: 402332

IANA has recorded AS18522 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS18522\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:       18522
             ASName:         YUMBRANDS
             ASHandle:       AS18522
             RegDate:        2007-07-31
             Updated:        2024-04-16
             Ref:            https://rdap.arin.net/registry/autnum/18522
             
             
             OrgName:        Yum! Brands, Inc.
             OrgId:          YUMBR
             Address:        1441 Gardiner Lane
             City:           Louisville
             StateProv:      KY
             PostalCode:     40213
             Country:        US
             RegDate:        2005-11-10
             Updated:        2023-07-17
             Ref:            https://rdap.arin.net/registry/entity/YUMBR
             
             
             OrgTechHandle: BRUNK28-ARIN
             OrgTechName:   Brunker, Nathan 
             OrgTechPhone:  +1-502-874-7714 
             OrgTechEmail:  nathan.brunker@yum.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/BRUNK28-ARIN
             
             OrgAbuseHandle: PERRY294-ARIN
             OrgAbuseName:   Perry, Chris 
             OrgAbusePhone:  +1-502-874-6378 
             OrgAbuseEmail:  Christopher.perry@yum.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/PERRY294-ARIN
             
             OrgTechHandle: PERRY294-ARIN
             OrgTechName:   Perry, Chris 
             OrgTechPhone:  +1-502-874-6378 
             OrgTechEmail:  Christopher.perry@yum.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/PERRY294-ARIN
             
             RTechHandle: BRUNK28-ARIN
             RTechName:   Brunker, Nathan 
             RTechPhone:  +1-502-874-7714 
             RTechEmail:  nathan.brunker@yum.com
             RTechRef:    https://rdap.arin.net/registry/entity/BRUNK28-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.
             #