Report for 14907

Name

WIKIMEDIA - Wikimedia Foundation 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 AS6447) 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.

14907 WIKIMEDIA, US

  Adjacency:    21  Upstream:    21  Downstream:     0
  Upstream Adjacent AS list
    AS577           BACOM, CA
    AS11164         INTERNET2-I2PX, US
    AS2152          CENIC-2152, US
    AS13030         INIT7, CH
    AS3320          DTAG Internet service provider operations, DE
    AS293           ESNET, US
    AS52468         UFINET PANAMA S.A., PA
    AS3303          SWISSCOM Swisscom Switzerland Ltd, CH
    AS37100         SEACOM-AS, MU
    AS3356          LEVEL3, US
    AS6762          SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
    AS2914          NTT-LTD-2914, US
    AS12552         IPO-EU, SE
    AS5405          INTERDOTLINK powered by Inter.link, DE
    AS7195          EDGEUNO S.A.S, CO
    AS5511          OPENTRANSIT, FR
    AS6830          LIBERTYGLOBAL Liberty Global formerly UPC Broadband Holding, aka AORTA, NL
    AS6939          HURRICANE, US
    AS12956         TELXIUS TELXIUS Cable, ES
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE
    AS6453          AS6453, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19170 AS14907        ORIGIN  Originate:       3328 /20.30  Transit:          0 /0.00  WIKIMEDIA, 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       %
15986 AS14907       WIKIMEDIA, US                                     11      4      2      9      2  18.18%


  Prefix               AS Path                              Aggregation Suggestion
  103.102.166.0/24     6939 14907             
  185.15.56.0/23       6939 14907           + Announce - aggregate of 185.15.56.0/24 (6939 14907) and 185.15.57.0/24 (6939 14907)
  185.15.56.0/24       6939 14907           - Withdrawn - aggregated with 185.15.57.0/24 (6939 14907)
  185.15.57.0/24       6939 14907           - Withdrawn - aggregated with 185.15.56.0/24 (6939 14907)
  185.15.58.0/24       3303 14907             
  185.15.59.0/24       6939 14907             
  185.71.138.0/24      2914 14907             
  195.200.68.0/24      6939 14907             
  198.35.26.0/24       6939 14907             
  198.35.27.0/24       37100 14907            
  208.80.152.0/22      293 14907            + Announce - aggregate of 208.80.152.0/23 (293 14907) and 208.80.154.0/23 (293 14907)
  208.80.152.0/23      293 14907            - Withdrawn - aggregated with 208.80.154.0/23 (293 14907)
  208.80.154.0/23      293 14907            - Withdrawn - aggregated with 208.80.152.0/23 (293 14907)

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

AS14907   8 More Specifics   11 Total Advertisements   WIKIMEDIA, US
    185.15.56.0/24                185.15.56.0/22
    185.15.57.0/24                185.15.56.0/22
    185.15.58.0/24                185.15.56.0/22
    185.15.59.0/24                185.15.56.0/22
    198.35.26.0/24                198.35.26.0/23
    198.35.27.0/24                198.35.26.0/23
    208.80.152.0/23               208.80.152.0/22
    208.80.154.0/23               208.80.152.0/22

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

    + 91.198.174.0/24             Announced

Whois Entry

whois: 402549

IANA has recorded AS14907 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS14907\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:       14907
             ASName:         WIKIMEDIA
             ASHandle:       AS14907
             RegDate:        2006-09-27
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/14907
             
             
             OrgName:        Wikimedia Foundation Inc.
             OrgId:          WIKIM
             Address:        1 Sansome Street
             Address:        Suite 1895
             City:           San Francisco
             StateProv:      CA
             PostalCode:     94104
             Country:        US
             RegDate:        2006-05-30
             Updated:        2025-02-06
             Ref:            https://rdap.arin.net/registry/entity/WIKIM
             
             
             OrgTechHandle: MOONE85-ARIN
             OrgTechName:   Mooney, Cathal 
             OrgTechPhone:  +1-415-839-6885 
             OrgTechEmail:  cmooney@wikimedia.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/MOONE85-ARIN
             
             OrgTechHandle: YOUNS-ARIN
             OrgTechName:   Younsi, Arzhel 
             OrgTechPhone:  +1-415-839-6885 
             OrgTechEmail:  ayounsi@wikimedia.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/YOUNS-ARIN
             
             OrgTechHandle: MBE96-ARIN
             OrgTechName:   Bergsma, Mark 
             OrgTechPhone:  +1-415-839-6885 
             OrgTechEmail:  mark@wikimedia.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/MBE96-ARIN
             
             OrgAbuseHandle: WNA11-ARIN
             OrgAbuseName:   Wikimedia Network Abuse
             OrgAbusePhone:  +1-415-839-6885 
             OrgAbuseEmail:  abuse@wikimedia.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/WNA11-ARIN
             
             OrgNOCHandle: WIKIM-ARIN
             OrgNOCName:   Wikimedia NOC
             OrgNOCPhone:  +1-415-839-6885 
             OrgNOCEmail:  noc@wikimedia.org
             OrgNOCRef:    https://rdap.arin.net/registry/entity/WIKIM-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.
             #