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:    13  Upstream:    13  Downstream:     0
  Upstream Adjacent AS list
    AS55836         RELIANCEJIO-IN Reliance Jio Infocomm Limited, IN
    AS132280        SYMPHONY-AP-TH Symphony Communication Thailand PCL., TH
    AS12400         PARTNER-AS, IL
    AS9002          RETN-AS, GB
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS6453          AS6453 - TATA COMMUNICATIONS AMERICA INC, US
    AS1273          CW Vodafone Group PLC, EU
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE
    AS4637          ASN-TELSTRA-GLOBAL Telstra Global, HK
    AS4755          TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN
    AS1680          NV-ASN CELLCOM ltd., IL
    AS6939          HURRICANE - Hurricane Electric LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
1095  AS19527        ORIGIN  Originate:     252160 /14.06  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       %
 6250 AS19527       GOOGLE-2 - Google LLC, US                         79     14      7     72      7   8.86%


  Prefix               AS Path                              Aggregation Suggestion
  34.0.0.0/20          4777 2516 6453 4755 19527   
  34.0.32.0/20         4608 6939 19527        
  34.0.64.0/19         4777 2516 6762 1680 19527   
  34.0.160.0/19        4777 2497 6453 19527   
  34.0.192.0/19        4777 2497 6453 19527   
  34.0.240.0/20        4777 2497 6453 19527   
  34.1.0.0/20          4777 2516 1273 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   
  34.1.65.0/24         4777 2516 1273 19527   
  34.1.76.0/24         4777 2497 6453 19527   
  34.1.77.0/24         4777 2516 6453 4755 19527   
  34.1.79.0/24         4777 2497 6453 19527   
  34.1.82.0/24         4777 2516 6762 1680 19527   
  34.1.90.0/23         4777 2497 6453 19527 + Announce - aggregate of 34.1.90.0/24 (4777 2497 6453 19527) and 34.1.91.0/24 (4777 2497 6453 19527)
  34.1.90.0/24         4777 2497 6453 19527 - Withdrawn - aggregated with 34.1.91.0/24 (4777 2497 6453 19527)
  34.1.91.0/24         4777 2497 6453 19527 - Withdrawn - aggregated with 34.1.90.0/24 (4777 2497 6453 19527)
  34.1.93.0/24         4777 2497 6453 19527   
  34.1.94.0/24         4777 2497 6453 19527   
  34.1.95.0/24         4777 2516 1299 19527   
  34.1.96.0/24         4608 6939 19527        
  34.1.99.0/24         4777 2497 1273 19527   
  34.1.103.0/24        4777 2497 6453 19527   
  34.1.109.0/24        4777 2497 174 19527    
  34.1.224.0/19        4777 2497 6453 19527   
  34.2.32.0/20         4777 2497 174 19527    
  34.2.48.0/20         4777 2497 6453 19527   
  34.2.86.0/23         4777 2497 6453 19527   
  34.2.88.0/23         4777 2516 1273 19527   
  34.3.32.0/20         4777 2516 4637 19527   
  34.3.56.0/22         4777 2497 6453 19527   
  34.3.60.0/22         4777 2516 1273 19527   
  34.3.80.0/20         4777 2497 6453 19527   
  34.4.64.0/19         4777 2497 6453 19527 + Announce - aggregate of 34.4.64.0/20 (4777 2497 6453 19527) and 34.4.80.0/20 (4777 2497 6453 19527)
  34.4.64.0/20         4777 2497 6453 19527 - Withdrawn - aggregated with 34.4.80.0/20 (4777 2497 6453 19527)
  34.4.80.0/20         4777 2497 6453 19527 - Withdrawn - aggregated with 34.4.64.0/20 (4777 2497 6453 19527)
  34.190.40.0/21       4777 2516 6453 4755 19527   
  34.190.80.0/20       4777 2497 6453 19527 + Announce - aggregate of 34.190.80.0/21 (4777 2497 6453 19527) and 34.190.88.0/21 (4777 2497 6453 19527)
  34.190.80.0/21       4777 2497 6453 19527 - Withdrawn - aggregated with 34.190.88.0/21 (4777 2497 6453 19527)
  34.190.88.0/21       4777 2497 6453 19527 - Withdrawn - aggregated with 34.190.80.0/21 (4777 2497 6453 19527)
  34.190.96.0/20       4777 2497 6453 19527 + Announce - aggregate of 34.190.96.0/21 (4777 2497 6453 19527) and 34.190.104.0/21 (4777 2497 6453 19527)
  34.190.96.0/21       4777 2497 6453 19527 - Withdrawn - aggregated with 34.190.104.0/21 (4777 2497 6453 19527)
  34.190.104.0/21      4777 2497 6453 19527 - Withdrawn - aggregated with 34.190.96.0/21 (4777 2497 6453 19527)
  34.190.152.0/21      4777 2497 6453 19527   
  34.190.160.0/20      4777 2497 6453 19527 + Announce - aggregate of 34.190.160.0/21 (4777 2497 6453 19527) and 34.190.168.0/21 (4777 2497 6453 19527)
  34.190.160.0/21      4777 2497 6453 19527 - Withdrawn - aggregated with 34.190.168.0/21 (4777 2497 6453 19527)
  34.190.168.0/21      4777 2497 6453 19527 - Withdrawn - aggregated with 34.190.160.0/21 (4777 2497 6453 19527)
  34.190.176.0/21      4777 2516 1273 19527   
  34.190.184.0/21      4777 2497 1273 19527   
  34.190.192.0/21      4777 2497 1273 19527   
  34.190.200.0/21      4777 2516 6762 1680 19527   
  34.190.208.0/21      4777 2516 1299 19527   
  34.190.216.0/21      4608 6939 19527        
  34.191.32.0/21       4777 2497 6453 19527   
  34.191.80.0/21       4777 2497 174 19527    
  34.191.104.0/21      4777 2516 4637 19527   
  35.206.5.0/24        4777 2497 6453 19527   
  35.206.8.0/24        4777 2497 6453 19527   
  35.206.10.0/23       4777 2497 6453 19527   
  35.207.192.0/18      4777 2516 6453 4755 19527   
  35.214.128.0/17      4777 2497 6453 19527   
  35.215.0.0/18        4777 2516 1299 19527   
  35.216.128.0/17      4777 2497 6453 19527   
  35.217.0.0/18        4777 2497 6453 19527   
  35.219.192.0/24      4777 2516 1299 19527   
  35.219.194.0/24      4608 6939 19527        
  35.219.224.0/19      4777 2497 6453 19527   
  57.140.192.0/24      4777 2516 1299 19527   
  57.140.210.0/23      4777 2497 6453 19527 + Announce - aggregate of 57.140.210.0/24 (4777 2497 6453 19527) and 57.140.211.0/24 (4777 2497 6453 19527)
  57.140.210.0/24      4777 2497 6453 19527 - Withdrawn - aggregated with 57.140.211.0/24 (4777 2497 6453 19527)
  57.140.211.0/24      4777 2497 6453 19527 - Withdrawn - aggregated with 57.140.210.0/24 (4777 2497 6453 19527)
  57.140.212.0/24      4777 2516 1273 19527   
  57.140.214.0/24      4777 2516 6762 1680 19527   
  57.140.215.0/24      4777 2497 1273 19527   
  152.65.209.0/24      4777 2497 1273 19527   
  152.65.210.0/24      4777 2516 1273 19527   
  152.65.214.0/24      4777 2497 6453 19527   
  152.65.218.0/24      4777 2497 1273 19527   
  152.65.219.0/24      4777 2516 6762 1680 19527   
  152.65.226.0/24      4777 2516 1299 19527   
  152.65.230.0/24      4777 2516 6453 4755 19527   
  152.65.233.0/24      4777 2497 6453 19527   
  152.65.244.0/24      4608 6939 19527        
  152.65.248.0/24      4777 2516 6453 4755 19527   

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

AS19527   79 More Specifics   79 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
    34.0.160.0/19                 34.0.0.0/15
    34.0.192.0/19                 34.0.0.0/15
    34.0.240.0/20                 34.0.0.0/15
    34.1.0.0/20                   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
    34.1.65.0/24                  34.0.0.0/15
    34.1.76.0/24                  34.0.0.0/15
    34.1.77.0/24                  34.0.0.0/15
    34.1.79.0/24                  34.0.0.0/15
    34.1.82.0/24                  34.0.0.0/15
    34.1.90.0/24                  34.0.0.0/15
    34.1.91.0/24                  34.0.0.0/15
    34.1.93.0/24                  34.0.0.0/15
    34.1.94.0/24                  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
    34.1.103.0/24                 34.0.0.0/15
    34.1.109.0/24                 34.0.0.0/15
    34.1.224.0/19                 34.0.0.0/15
    34.2.32.0/20                  34.2.0.0/16
    34.2.48.0/20                  34.2.0.0/16
    34.2.86.0/23                  34.2.0.0/16
    34.2.88.0/23                  34.2.0.0/16
    34.3.32.0/20                  34.3.32.0/19
    34.3.56.0/22                  34.3.32.0/19
    34.3.60.0/22                  34.3.32.0/19
    34.3.80.0/20                  34.3.64.0/18
    34.4.64.0/20                  34.4.64.0/18
    34.4.80.0/20                  34.4.64.0/18
    34.190.40.0/21                34.128.0.0/10
    34.190.80.0/21                34.128.0.0/10
    34.190.88.0/21                34.128.0.0/10
    34.190.96.0/21                34.128.0.0/10
    34.190.104.0/21               34.128.0.0/10
    34.190.152.0/21               34.128.0.0/10
    34.190.160.0/21               34.128.0.0/10
    34.190.168.0/21               34.128.0.0/10
    34.190.176.0/21               34.128.0.0/10
    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
    34.191.32.0/21                34.128.0.0/10
    34.191.80.0/21                34.128.0.0/10
    34.191.104.0/21               34.128.0.0/10
    35.206.5.0/24                 35.192.0.0/12
    35.206.8.0/24                 35.192.0.0/12
    35.206.10.0/23                35.192.0.0/12
    35.207.192.0/18               35.192.0.0/12
    35.214.128.0/17               35.208.0.0/12
    35.215.0.0/18                 35.208.0.0/12
    35.216.128.0/17               35.208.0.0/12
    35.217.0.0/18                 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
    35.219.224.0/19               35.208.0.0/12
    57.140.192.0/24               57.140.0.0/16
    57.140.210.0/24               57.140.0.0/16
    57.140.211.0/24               57.140.0.0/16
    57.140.212.0/24               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
    152.65.209.0/24               152.65.192.0/18
    152.65.210.0/24               152.65.192.0/18
    152.65.214.0/24               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
    152.65.233.0/24               152.65.192.0/18
    152.65.244.0/24               152.65.192.0/18
    152.65.248.0/24               152.65.192.0/18
    34.1.72.0/24                  34.0.0.0/15
    34.1.73.0/24                  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
    34.2.64.0/22                  34.2.0.0/16
    34.2.68.0/23                  34.2.0.0/16
    34.2.118.0/23                 34.2.0.0/16
    34.2.120.0/22                 34.2.0.0/16
    34.2.124.0/22                 34.2.0.0/16
    34.3.16.0/23                  34.3.16.0/20
    34.3.76.0/22                  34.3.64.0/18
    34.4.16.0/22                  34.4.16.0/20
    34.4.20.0/22                  34.4.16.0/20
    34.4.100.0/23                 34.4.64.0/18
    34.4.100.0/24                 34.4.64.0/18
    34.112.0.0/16                 34.64.0.0/10
    34.191.8.0/21                 34.128.0.0/10
    34.191.16.0/21                34.128.0.0/10
    57.140.193.0/24               57.140.0.0/16
    57.140.199.0/24               57.140.0.0/16
    57.140.213.0/24               57.140.0.0/16
    152.65.222.0/24               152.65.192.0/18
    152.65.223.0/24               152.65.192.0/18
    152.65.224.0/24               152.65.192.0/18
    152.65.235.0/24               152.65.192.0/18

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

    - 34.1.72.0/24                Withdrawn
    - 34.1.73.0/24                Withdrawn
    - 34.1.104.0/24               Withdrawn
    - 34.1.112.0/21               Withdrawn
    - 34.1.208.0/20               Withdrawn
    - 34.2.64.0/22                Withdrawn
    - 34.2.68.0/23                Withdrawn
    - 34.2.118.0/23               Withdrawn
    - 34.2.120.0/22               Withdrawn
    - 34.2.124.0/22               Withdrawn
    - 34.3.16.0/23                Withdrawn
    - 34.3.76.0/22                Withdrawn
    - 34.4.16.0/22                Withdrawn
    - 34.4.20.0/22                Withdrawn
    - 34.4.100.0/23               Withdrawn
    - 34.4.100.0/24               Withdrawn
    - 34.112.0.0/16               Withdrawn
    - 34.191.8.0/21               Withdrawn
    - 34.191.16.0/21              Withdrawn
    - 57.140.193.0/24             Withdrawn
    - 57.140.199.0/24             Withdrawn
    - 57.140.213.0/24             Withdrawn
    - 152.65.222.0/24             Withdrawn
    - 152.65.223.0/24             Withdrawn
    - 152.65.224.0/24             Withdrawn
    - 152.65.235.0/24             Withdrawn

Whois Entry

whois: 402332

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
             
             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
             
             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
             
             
             #
             # 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.
             #