Report for 10725

Name

GENENTECH - Genentech, 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.

10725 GENENTECH - Genentech, Inc., US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
35113 AS10725        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  GENENTECH - Genentech, 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       %
20934 AS10725       GENENTECH - Genentech, Inc., US                    4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  72.34.128.0/24       4777 13335 10725       
  72.34.132.0/23       4777 13335 10725     + Announce - aggregate of 72.34.132.0/24 (4777 13335 10725) and 72.34.133.0/24 (4777 13335 10725)
  72.34.132.0/24       4777 13335 10725     - Withdrawn - aggregated with 72.34.133.0/24 (4777 13335 10725)
  72.34.133.0/24       4777 13335 10725     - Withdrawn - aggregated with 72.34.132.0/24 (4777 13335 10725)
  192.12.78.0/24       4777 13335 10725       

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

AS10725   3 More Specifics   4 Total Advertisements   GENENTECH - Genentech, Inc., US
    72.34.128.0/24                72.34.128.0/19
    72.34.132.0/24                72.34.128.0/19
    72.34.133.0/24                72.34.128.0/19

Whois Entry

whois: 402332

IANA has recorded AS10725 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS10725\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:       10725
             ASName:         GENENTECH
             ASHandle:       AS10725
             RegDate:        1997-11-05
             Updated:        2022-06-03
             Ref:            https://rdap.arin.net/registry/autnum/10725
             
             
             OrgName:        Genentech, Inc.
             OrgId:          GENENT
             Address:        1 DNA Way
             City:           South San Francisco
             StateProv:      CA
             PostalCode:     94080
             Country:        US
             RegDate:        1985-07-11
             Updated:        2024-01-04
             Ref:            https://rdap.arin.net/registry/entity/GENENT
             
             
             OrgTechHandle: GLOBA1-ARIN
             OrgTechName:   Global Hostmaster
             OrgTechPhone:  +34 913257001 
             OrgTechEmail:  global.hostmaster@roche.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/GLOBA1-ARIN
             
             OrgTechHandle: MPC54-ARIN
             OrgTechName:   Masso de Pablo, Carlos 
             OrgTechPhone:  +34913257103 
             OrgTechEmail:  global.hostmaster@roche.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/MPC54-ARIN
             
             OrgAbuseHandle: GLOBA1-ARIN
             OrgAbuseName:   Global Hostmaster
             OrgAbusePhone:  +34 913257001 
             OrgAbuseEmail:  global.hostmaster@roche.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/GLOBA1-ARIN
             
             OrgTechHandle: AJGB-ARIN
             OrgTechName:   Goncalves de Brito, Agostinho Jose
             OrgTechPhone:  +661836172 
             OrgTechEmail:  agostinho.brito@roche.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/AJGB-ARIN
             
             OrgNOCHandle: GLOBA1-ARIN
             OrgNOCName:   Global Hostmaster
             OrgNOCPhone:  +34 913257001 
             OrgNOCEmail:  global.hostmaster@roche.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/GLOBA1-ARIN
             
             RTechHandle: MPC54-ARIN
             RTechName:   Masso de Pablo, Carlos 
             RTechPhone:  +34913257103 
             RTechEmail:  global.hostmaster@roche.com
             RTechRef:    https://rdap.arin.net/registry/entity/MPC54-ARIN
             
             RTechHandle: GLOBA1-ARIN
             RTechName:   Global Hostmaster
             RTechPhone:  +34 913257001 
             RTechEmail:  global.hostmaster@roche.com
             RTechRef:    https://rdap.arin.net/registry/entity/GLOBA1-ARIN
             
             RAbuseHandle: GLOBA1-ARIN
             RAbuseName:   Global Hostmaster
             RAbusePhone:  +34 913257001 
             RAbuseEmail:  global.hostmaster@roche.com
             RAbuseRef:    https://rdap.arin.net/registry/entity/GLOBA1-ARIN
             
             RTechHandle: AJGB-ARIN
             RTechName:   Goncalves de Brito, Agostinho Jose
             RTechPhone:  +661836172 
             RTechEmail:  agostinho.brito@roche.com
             RTechRef:    https://rdap.arin.net/registry/entity/AJGB-ARIN
             
             RNOCHandle: GLOBA1-ARIN
             RNOCName:   Global Hostmaster
             RNOCPhone:  +34 913257001 
             RNOCEmail:  global.hostmaster@roche.com
             RNOCRef:    https://rdap.arin.net/registry/entity/GLOBA1-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.
             #