Report for 40567

Name

ANADARKO - Occidental Petroleum Corporation, 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.

40567 ANADARKO - Occidental Petroleum Corporation, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS701           UUNET - Verizon Business, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17134 AS40567        ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  ANADARKO - Occidental Petroleum Corporation, 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       %
42530 AS40567       ANADARKO - Occidental Petroleum Corporation,       1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  144.94.32.0/20       4777 2516 701 40567    

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

AS40567   1 More Specifics   1 Total Advertisements   ANADARKO - Occidental Petroleum Corporation, US
    144.94.32.0/20                144.94.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS40567 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS40567\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:       40567
             ASName:         ANADARKO
             ASHandle:       AS40567
             RegDate:        2008-01-29
             Updated:        2020-06-10
             Ref:            https://rdap.arin.net/registry/autnum/40567
             
             
             OrgName:        Occidental Petroleum Corporation
             OrgId:          OPC-2
             Address:        5 Greenway Plaza, Suite 110
             City:           Houston
             StateProv:      TX
             PostalCode:     77046
             Country:        US
             RegDate:        1994-09-16
             Updated:        2025-08-28
             Ref:            https://rdap.arin.net/registry/entity/OPC-2
             
             
             OrgAbuseHandle: RAZVI2-ARIN
             OrgAbuseName:   Razvi, Jaffer 
             OrgAbusePhone:  +1-713-215-7796 
             OrgAbuseEmail:  jaffer_razvi@oxy.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/RAZVI2-ARIN
             
             OrgTechHandle: OXYTE-ARIN
             OrgTechName:   OXY, Tech
             OrgTechPhone:  +1-713-215-7000 
             OrgTechEmail:  Tech_OXY@oxy.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/OXYTE-ARIN
             
             OrgAbuseHandle: OXYAD-ARIN
             OrgAbuseName:   OXY, Admin
             OrgAbusePhone:  +1-713-215-7000 
             OrgAbuseEmail:  Admin_OXY@oxy.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/OXYAD-ARIN
             
             OrgTechHandle: RAZVI2-ARIN
             OrgTechName:   Razvi, Jaffer 
             OrgTechPhone:  +1-713-215-7796 
             OrgTechEmail:  jaffer_razvi@oxy.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/RAZVI2-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.
             #