Report for 50517

Name

KSU - King Saud University, SA

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.

50517 KSU - King Saud University, SA

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS8895          ISU - King Abdul Aziz City for Science and Technology, SA
    AS25019         SAUDINETSTC-AS - Saudi Telecom Company JSC, SA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9906  AS50517        ORIGIN  Originate:      10496 /18.64  Transit:          0 /0.00  KSU - King Saud University, SA

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       %
 5854 AS50517       KSU - King Saud University, SA                    10      8      0      2      8  80.00%


  Prefix               AS Path                              Aggregation Suggestion
  212.57.192.0/19      4608 7575 11537 8895 50517   
  212.57.192.0/24      4608 7575 11537 8895 50517 - Withdrawn - matching aggregate 212.57.192.0/19 4608 7575 11537 8895 50517
  212.57.193.0/24      4608 7575 11537 8895 50517 - Withdrawn - matching aggregate 212.57.192.0/19 4608 7575 11537 8895 50517
  212.57.194.0/24      4608 7575 11537 8895 50517 - Withdrawn - matching aggregate 212.57.192.0/19 4608 7575 11537 8895 50517
  212.57.195.0/24      4608 7575 11537 8895 50517 - Withdrawn - matching aggregate 212.57.192.0/19 4608 7575 11537 8895 50517
  212.57.196.0/24      4608 7575 11537 8895 50517 - Withdrawn - matching aggregate 212.57.192.0/19 4608 7575 11537 8895 50517
  212.57.208.0/24      4608 7575 11537 8895 50517 - Withdrawn - matching aggregate 212.57.192.0/19 4608 7575 11537 8895 50517
  212.57.211.0/24      4608 7575 11537 8895 50517 - Withdrawn - matching aggregate 212.57.192.0/19 4608 7575 11537 8895 50517
  212.57.212.0/24      4608 7575 11537 8895 50517 - Withdrawn - matching aggregate 212.57.192.0/19 4608 7575 11537 8895 50517
  212.57.215.0/24      4608 7575 39386 25019 50517   

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

AS50517   9 More Specifics   10 Total Advertisements   KSU - King Saud University, SA
    212.57.192.0/24               212.57.192.0/19
    212.57.193.0/24               212.57.192.0/19
    212.57.194.0/24               212.57.192.0/19
    212.57.195.0/24               212.57.192.0/19
    212.57.196.0/24               212.57.192.0/19
    212.57.208.0/24               212.57.192.0/19
    212.57.211.0/24               212.57.192.0/19
    212.57.212.0/24               212.57.192.0/19
    212.57.215.0/24               212.57.192.0/19

Whois Entry

whois: 402599

IANA has recorded AS50517 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS50517\n             % This is the RIPE Database query service.
             % The objects are in RPSL format.
             %
             % The RIPE Database is subject to Terms and Conditions.
             % See https://docs.db.ripe.net/terms-conditions.html
             
             %ERROR:201: access denied for 203.119.106.26
             %
             % Queries from your IP address have passed the daily limit of controlled objects.
             % Access from your host has been temporarily denied.
             % For more information, see
             % https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)