Report for 54834

Name

CDP - CUSTOM DATA PROCESSING, 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.

54834 CDP - CUSTOM DATA PROCESSING, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
51050 AS54834        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  CDP - CUSTOM DATA PROCESSING, 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       %
48694 AS54834       CDP - CUSTOM DATA PROCESSING, US                   2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  12.185.196.0/24      4777 2497 7018 54834   
  12.203.160.0/24      4777 2497 7018 54834   

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

AS54834   2 More Specifics   2 Total Advertisements   CDP - CUSTOM DATA PROCESSING, US
    12.185.196.0/24               12.0.0.0/8
    12.203.160.0/24               12.0.0.0/8

Whois Entry

whois: 402603

IANA has recorded AS54834 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS54834\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:       54834
             ASName:         CDP
             ASHandle:       AS54834
             RegDate:        2012-09-05
             Updated:        2012-09-05
             Ref:            https://rdap.arin.net/registry/autnum/54834
             
             
             OrgName:        CUSTOM DATA PROCESSING
             OrgId:          CUSTO-49
             Address:        1 W HARRIS AV
             City:           LA GRNG
             StateProv:      IL
             PostalCode:     60525
             Country:        US
             RegDate:        2008-07-04
             Updated:        2011-09-24
             Ref:            https://rdap.arin.net/registry/entity/CUSTO-49
             
             
             OrgAbuseHandle: CDA98-ARIN
             OrgAbuseName:   Davis, Chris 
             OrgAbusePhone:  +1-502-695-1999 
             OrgAbuseEmail:  chris.davis@cdpehs.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/CDA98-ARIN
             
             OrgTechHandle: CDA98-ARIN
             OrgTechName:   Davis, Chris 
             OrgTechPhone:  +1-502-695-1999 
             OrgTechEmail:  chris.davis@cdpehs.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/CDA98-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.
             #