Report for 328583

Name

crazyweb-Tech, ZA

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.

328583 crazyweb-Tech, ZA

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS37731         AS-WECOM, ZA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10858 AS328583       ORIGIN  Originate:       9216 /18.83  Transit:          0 /0.00  crazyweb-Tech, ZA

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       %
 3003 AS328583      crazyweb-Tech, ZA                                 21     18      0      3     18  85.71%


  Prefix               AS Path                              Aggregation Suggestion
  102.36.140.0/22      4608 7575 3491 37731 328583   
  102.36.140.0/23      4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.36.140.0/22 4608 7575 3491 37731 328583
  102.36.140.0/24      4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.36.140.0/22 4608 7575 3491 37731 328583
  102.36.141.0/24      4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.36.140.0/22 4608 7575 3491 37731 328583
  102.36.142.0/23      4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.36.140.0/22 4608 7575 3491 37731 328583
  102.36.142.0/24      4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.36.140.0/22 4608 7575 3491 37731 328583
  102.36.143.0/24      4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.36.140.0/22 4608 7575 3491 37731 328583
  102.206.220.0/22     4608 7575 3491 37731 328583   
  102.206.220.0/23     4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.206.220.0/22 4608 7575 3491 37731 328583
  102.206.220.0/24     4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.206.220.0/22 4608 7575 3491 37731 328583
  102.206.221.0/24     4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.206.220.0/22 4608 7575 3491 37731 328583
  102.206.222.0/23     4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.206.220.0/22 4608 7575 3491 37731 328583
  102.206.222.0/24     4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.206.220.0/22 4608 7575 3491 37731 328583
  102.206.223.0/24     4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.206.220.0/22 4608 7575 3491 37731 328583
  102.213.148.0/22     4608 7575 3491 37731 328583   
  102.213.148.0/23     4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.213.148.0/22 4608 7575 3491 37731 328583
  102.213.148.0/24     4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.213.148.0/22 4608 7575 3491 37731 328583
  102.213.149.0/24     4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.213.148.0/22 4608 7575 3491 37731 328583
  102.213.150.0/23     4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.213.148.0/22 4608 7575 3491 37731 328583
  102.213.150.0/24     4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.213.148.0/22 4608 7575 3491 37731 328583
  102.213.151.0/24     4608 7575 3491 37731 328583 - Withdrawn - matching aggregate 102.213.148.0/22 4608 7575 3491 37731 328583

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

AS328583   18 More Specifics   21 Total Advertisements   crazyweb-Tech, ZA
    102.36.140.0/23               102.36.140.0/22
    102.36.140.0/24               102.36.140.0/22
    102.36.141.0/24               102.36.140.0/22
    102.36.142.0/23               102.36.140.0/22
    102.36.142.0/24               102.36.140.0/22
    102.36.143.0/24               102.36.140.0/22
    102.206.220.0/23              102.206.220.0/22
    102.206.220.0/24              102.206.220.0/22
    102.206.221.0/24              102.206.220.0/22
    102.206.222.0/23              102.206.220.0/22
    102.206.222.0/24              102.206.220.0/22
    102.206.223.0/24              102.206.220.0/22
    102.213.148.0/23              102.213.148.0/22
    102.213.148.0/24              102.213.148.0/22
    102.213.149.0/24              102.213.148.0/22
    102.213.150.0/23              102.213.148.0/22
    102.213.150.0/24              102.213.148.0/22
    102.213.151.0/24              102.213.148.0/22

Whois Entry

whois: 402332

IANA has recorded AS328583 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS328583\n             % This is the AfriNIC Whois server.
             % The AFRINIC whois database is subject to  the following terms of Use. See https://afrinic.net/whois/terms