Report for 19527

Name

GOOGLE-2 - Google LLC, 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.

19527 GOOGLE-2 - Google LLC, US

  Adjacency:    15  Upstream:    15  Downstream:     0
  Upstream Adjacent AS list
    AS132280        SYMPHONY-AP-TH - Symphony Communication (Thailand) PCL., TH
    AS12400         PARTNER-AS - Partner Communications Ltd., IL
    AS9002          RETN-AS - RETN Limited, GB
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS6453          AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US
    AS55836         RELIANCEJIO-IN - Reliance Jio Infocomm Limited, IN
    AS1273          CW - IDDQD-AS, EU
    AS1299          TWELVE99 - Arelion Sweden AB, SE
    AS396982        GOOGLE-CLOUD-PLATFORM - Google LLC, US
    AS4637          ASN-TELSTRA-GLOBAL - Telstra Global, HK
    AS4755          TATACOMM-AS - TATA Communications formerly VSNL is Leading ISP, IN
    AS1680          NV-ASN - Cellcom Fixed Line Communication L.P, IL
    AS6939          HURRICANE - Hurricane Electric LLC, US
    AS37662         West Indian Ocean Cable Company - West Indian Ocean Cable Company, MU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2547  AS19527        ORIGIN  Originate:      86528 /15.60  Transit:          0 /0.00  GOOGLE-2 - Google LLC, 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       %
21067 AS19527       GOOGLE-2 - Google LLC, US                         35      2      1     34      1   2.86%


  Prefix               AS Path                              Aggregation Suggestion
  34.0.0.0/20          4777 2497 6453 64049 55836 19527   
  34.0.32.0/20         4777 6939 19527        
  34.0.64.0/19         4608 7575 3491 12400 19527   
  34.1.32.0/19         4777 2497 1273 19527 + Announce - aggregate of 34.1.32.0/20 (4777 2497 1273 19527) and 34.1.48.0/20 (4777 2497 1273 19527)
  34.1.32.0/20         4777 2497 1273 19527 - Withdrawn - aggregated with 34.1.48.0/20 (4777 2497 1273 19527)
  34.1.48.0/20         4777 2497 1273 19527 - Withdrawn - aggregated with 34.1.32.0/20 (4777 2497 1273 19527)
  34.1.64.0/24         4777 2497 1273 19527   
  34.1.82.0/24         4608 7575 3491 12400 19527   
  34.1.95.0/24         4608 7575 1299 19527   
  34.1.96.0/24         4777 6939 19527        
  34.1.99.0/24         4777 2497 1273 19527   
  34.1.104.0/24        4608 6939 37662 19527   
  34.1.112.0/21        4608 6939 37662 19527   
  34.1.208.0/20        4608 6939 37662 19527   
  34.3.32.0/20         4777 2516 4637 19527   
  34.190.184.0/21      4777 2497 1273 19527   
  34.190.192.0/21      4777 2497 1273 19527   
  34.190.200.0/21      4608 7575 3491 12400 19527   
  34.190.208.0/21      4608 7575 1299 19527   
  34.190.216.0/21      4777 6939 19527        
  34.191.104.0/21      4777 2516 4637 19527   
  35.207.192.0/18      4777 2516 6453 4755 19527   
  35.215.0.0/18        4608 7575 1299 19527   
  35.219.192.0/24      4608 7575 1299 19527   
  35.219.194.0/24      4777 6939 19527        
  57.140.192.0/24      4608 7575 1299 19527   
  57.140.213.0/24      4608 6939 37662 19527   
  57.140.214.0/24      4608 7575 3491 12400 19527   
  57.140.215.0/24      4777 2497 1273 19527   
  136.121.32.0/21      4608 15169 396982 19527   
  152.65.209.0/24      4777 2497 1273 19527   
  152.65.218.0/24      4777 2497 1273 19527   
  152.65.219.0/24      4608 7575 3491 12400 19527   
  152.65.226.0/24      4608 7575 1299 19527   
  152.65.230.0/24      4777 2516 6453 4755 19527   
  152.65.244.0/24      4777 6939 19527        

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

AS19527   35 More Specifics   35 Total Advertisements   GOOGLE-2 - Google LLC, US
    34.0.0.0/20                   34.0.0.0/15
    34.0.32.0/20                  34.0.0.0/15
    34.0.64.0/19                  34.0.0.0/15
    34.1.32.0/20                  34.0.0.0/15
    34.1.48.0/20                  34.0.0.0/15
    34.1.64.0/24                  34.0.0.0/15
    34.1.82.0/24                  34.0.0.0/15
    34.1.95.0/24                  34.0.0.0/15
    34.1.96.0/24                  34.0.0.0/15
    34.1.99.0/24                  34.0.0.0/15
    34.1.104.0/24                 34.0.0.0/15
    34.1.112.0/21                 34.0.0.0/15
    34.1.208.0/20                 34.0.0.0/15
    34.3.32.0/20                  34.3.32.0/19
    34.190.184.0/21               34.128.0.0/10
    34.190.192.0/21               34.128.0.0/10
    34.190.200.0/21               34.128.0.0/10
    34.190.208.0/21               34.128.0.0/10
    34.190.216.0/21               34.128.0.0/10
    34.191.104.0/21               34.128.0.0/10
    35.207.192.0/18               35.192.0.0/12
    35.215.0.0/18                 35.208.0.0/12
    35.219.192.0/24               35.208.0.0/12
    35.219.194.0/24               35.208.0.0/12
    57.140.192.0/24               57.140.0.0/16
    57.140.213.0/24               57.140.0.0/16
    57.140.214.0/24               57.140.0.0/16
    57.140.215.0/24               57.140.0.0/16
    136.121.32.0/21               136.112.0.0/12
    152.65.209.0/24               152.65.192.0/18
    152.65.218.0/24               152.65.192.0/18
    152.65.219.0/24               152.65.192.0/18
    152.65.226.0/24               152.65.192.0/18
    152.65.230.0/24               152.65.192.0/18
    152.65.244.0/24               152.65.192.0/18
    34.1.77.0/24                  34.0.0.0/15
    34.190.40.0/21                34.128.0.0/10
    152.65.248.0/24               152.65.192.0/18

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 136.121.32.0/21             Announced
    - 34.1.77.0/24                Withdrawn
    - 34.190.40.0/21              Withdrawn
    - 152.65.248.0/24             Withdrawn

Whois Entry

whois: 402599

IANA has recorded AS19527 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS19527\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:       19527
             ASName:         GOOGLE-2
             ASHandle:       AS19527
             RegDate:        2007-08-17
             Updated:        2018-01-10
             Comment:        *** The IP addresses under this Org-ID are in use by Google Cloud customers *** 
             Comment:              
             Comment:           Direct all copyright and legal complaints to 
             Comment:           https://support.google.com/legal/go/report
             Comment:               
             Comment:           Direct all spam and abuse complaints to 
             Comment:           https://support.google.com/code/go/gce_abuse_report
             Comment:         
             Comment:           For fastest response, use the relevant forms above.
             Comment:                
             Comment:           Complaints can also be sent to the GC Abuse desk 
             Comment:           (google-cloud-compliance@google.com) 
             Comment:           but may have longer turnaround times.
             Comment:               
             Comment:           Complaints sent to any other POC will be ignored.
             Ref:            https://rdap.arin.net/registry/autnum/19527
             
             
             
             OrgName:        Google LLC
             OrgId:          GOOGL-2
             Address:        1600 Amphitheatre Parkway
             City:           Mountain View
             StateProv:      CA
             PostalCode:     94043
             Country:        US
             RegDate:        2006-09-29
             Updated:        2019-11-01
             Comment:        *** The IP addresses under this Org-ID are in use by Google Cloud customers *** 
             Comment:        
             Comment:        Direct all copyright and legal complaints to 
             Comment:        https://support.google.com/legal/go/report
             Comment:        
             Comment:        Direct all spam and abuse complaints to 
             Comment:        https://support.google.com/code/go/gce_abuse_report
             Comment:        
             Comment:        For fastest response, use the relevant forms above.
             Comment:        
             Comment:        Complaints can also be sent to the GC Abuse desk 
             Comment:        (google-cloud-compliance@google.com) 
             Comment:        but may have longer turnaround times.
             Comment:        
             Comment:        Complaints sent to any other POC will be ignored.
             Ref:            https://rdap.arin.net/registry/entity/GOOGL-2
             
             
             OrgTechHandle: ZG39-ARIN
             OrgTechName:   Google LLC
             OrgTechPhone:  +1-650-253-0000 
             OrgTechEmail:  arin-contact@google.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ZG39-ARIN
             
             OrgAbuseHandle: GCABU-ARIN
             OrgAbuseName:   GC Abuse
             OrgAbusePhone:  +1-650-253-0000 
             OrgAbuseEmail:  google-cloud-compliance@google.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/GCABU-ARIN
             
             OrgNOCHandle: GCABU-ARIN
             OrgNOCName:   GC Abuse
             OrgNOCPhone:  +1-650-253-0000 
             OrgNOCEmail:  google-cloud-compliance@google.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/GCABU-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.
             #