Report for 327901

Name

Level7-AS, 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.

327901 Level7-AS, ZA

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS5713          SAIX-NET, ZA
    AS37100         SEACOM-AS, MU
  Downstream Adjacent AS list
    AS328533        Fliber-Ltd, ZA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2850  AS327901       ORG+TRN Originate:      74752 /15.81  Transit:       3328 /20.30 Level7-AS, 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       %
 1951 AS327901      Level7-AS, ZA                                     44     32      3     15     29  65.91%


  Prefix               AS Path                              Aggregation Suggestion
  45.220.0.0/19        4777 2497 37100 327901 327901 327901   
  45.220.0.0/20        4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 45.220.0.0/19 4777 2497 37100 327901 327901 327901
  45.220.16.0/20       4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 45.220.0.0/19 4777 2497 37100 327901 327901 327901
  102.141.128.0/18     4777 2497 37100 327901 327901 327901   
  102.141.128.0/19     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 102.141.128.0/18 4777 2497 37100 327901 327901 327901
  102.141.160.0/19     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 102.141.128.0/18 4777 2497 37100 327901 327901 327901
  102.215.100.0/22     4777 2497 37100 327901 327901 327901   
  102.215.100.0/23     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 102.215.100.0/22 4777 2497 37100 327901 327901 327901
  102.215.102.0/23     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 102.215.100.0/22 4777 2497 37100 327901 327901 327901
  102.216.196.0/22     4777 2497 37100 327901 327901 327901   
  102.216.196.0/23     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 102.216.196.0/22 4777 2497 37100 327901 327901 327901
  102.216.198.0/23     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 102.216.196.0/22 4777 2497 37100 327901 327901 327901
  102.217.108.0/22     4777 2497 37100 327901 327901 327901   
  102.217.108.0/23     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 102.217.108.0/22 4777 2497 37100 327901 327901 327901
  102.217.110.0/23     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 102.217.108.0/22 4777 2497 37100 327901 327901 327901
  102.217.200.0/22     4777 2497 37100 327901 327901 327901   
  102.217.200.0/23     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 102.217.200.0/22 4777 2497 37100 327901 327901 327901
  102.217.202.0/23     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 102.217.200.0/22 4777 2497 37100 327901 327901 327901
  102.217.224.0/22     4777 2497 37100 327901 327901 327901   
  102.217.224.0/23     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 102.217.224.0/22 4777 2497 37100 327901 327901 327901
  102.217.226.0/23     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 102.217.224.0/22 4777 2497 37100 327901 327901 327901
  102.218.240.0/22     4777 2497 37100 327901 + Announce - aggregate of 102.218.240.0/23 (4777 2497 37100 327901) and 102.218.242.0/23 (4777 2497 37100 327901)
  102.218.240.0/23     4777 2497 37100 327901 - Withdrawn - aggregated with 102.218.242.0/23 (4777 2497 37100 327901)
  102.218.242.0/23     4777 2497 37100 327901 - Withdrawn - aggregated with 102.218.240.0/23 (4777 2497 37100 327901)
  102.219.116.0/22     4777 2497 37100 327901 327901 327901   
  102.219.116.0/23     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 102.219.116.0/22 4777 2497 37100 327901 327901 327901
  102.219.118.0/23     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 102.219.116.0/22 4777 2497 37100 327901 327901 327901
  102.220.148.0/22     4777 2497 37100 327901 327901 327901   
  102.220.148.0/23     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 102.220.148.0/22 4777 2497 37100 327901 327901 327901
  102.220.150.0/23     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 102.220.148.0/22 4777 2497 37100 327901 327901 327901
  102.221.120.0/22     4777 2497 37100 327901 + Announce - aggregate of 102.221.120.0/23 (4777 2497 37100 327901) and 102.221.122.0/23 (4777 2497 37100 327901)
  102.221.120.0/23     4777 2497 37100 327901 - Withdrawn - aggregated with 102.221.122.0/23 (4777 2497 37100 327901)
  102.221.122.0/23     4777 2497 37100 327901 - Withdrawn - aggregated with 102.221.120.0/23 (4777 2497 37100 327901)
  102.222.168.0/22     4777 2497 37100 327901   
  102.222.168.0/23     4777 2497 37100 327901 - Withdrawn - matching aggregate 102.222.168.0/22 4777 2497 37100 327901
  102.222.168.0/22     4777 2497 37100 327901 327901 + Announce - aggregate of 102.222.168.0/23 (4777 2497 37100 327901 327901) and 102.222.170.0/23 (4777 2497 37100 327901 327901)
  102.222.168.0/24     4777 2497 37100 327901 327901 - Withdrawn - aggregated with 102.222.169.0/24 (4777 2497 37100 327901 327901)
  102.222.169.0/24     4777 2497 37100 327901 327901 - Withdrawn - aggregated with 102.222.168.0/24 (4777 2497 37100 327901 327901)
  102.222.170.0/23     4777 2497 37100 327901 - Withdrawn - matching aggregate 102.222.168.0/22 4777 2497 37100 327901
  102.222.170.0/24     4777 2497 37100 327901 327901 - Withdrawn - aggregated with 102.222.171.0/24 (4777 2497 37100 327901 327901)
  102.222.171.0/24     4777 2497 37100 327901 327901 - Withdrawn - aggregated with 102.222.170.0/24 (4777 2497 37100 327901 327901)
  169.255.196.0/22     4777 2497 37100 327901 327901 327901   
  169.255.196.0/23     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 169.255.196.0/22 4777 2497 37100 327901 327901 327901
  169.255.198.0/23     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 169.255.196.0/22 4777 2497 37100 327901 327901 327901
  196.201.232.0/21     4777 2497 37100 327901 327901 327901   
  196.201.232.0/22     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 196.201.232.0/21 4777 2497 37100 327901 327901 327901
  196.201.236.0/22     4777 2497 37100 327901 327901 327901 - Withdrawn - matching aggregate 196.201.232.0/21 4777 2497 37100 327901 327901 327901

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

AS327901   32 More Specifics   44 Total Advertisements   Level7-AS, ZA
    45.220.0.0/20                 45.220.0.0/19
    45.220.16.0/20                45.220.0.0/19
    102.141.128.0/19              102.141.128.0/18
    102.141.160.0/19              102.141.128.0/18
    102.215.100.0/23              102.215.100.0/22
    102.215.102.0/23              102.215.100.0/22
    102.216.196.0/23              102.216.196.0/22
    102.216.198.0/23              102.216.196.0/22
    102.217.108.0/23              102.217.108.0/22
    102.217.110.0/23              102.217.108.0/22
    102.217.200.0/23              102.217.200.0/22
    102.217.202.0/23              102.217.200.0/22
    102.217.224.0/23              102.217.224.0/22
    102.217.226.0/23              102.217.224.0/22
    102.218.240.0/23              102.218.240.0/22
    102.218.242.0/23              102.218.240.0/22
    102.219.116.0/23              102.219.116.0/22
    102.219.118.0/23              102.219.116.0/22
    102.220.148.0/23              102.220.148.0/22
    102.220.150.0/23              102.220.148.0/22
    102.221.120.0/23              102.221.120.0/22
    102.221.122.0/23              102.221.120.0/22
    102.222.168.0/23              102.222.168.0/22
    102.222.168.0/24              102.222.168.0/22
    102.222.169.0/24              102.222.168.0/22
    102.222.170.0/23              102.222.168.0/22
    102.222.170.0/24              102.222.168.0/22
    102.222.171.0/24              102.222.168.0/22
    169.255.196.0/23              169.255.196.0/22
    169.255.198.0/23              169.255.196.0/22
    196.201.232.0/22              196.201.232.0/21
    196.201.236.0/22              196.201.232.0/21

Whois Entry

whois: 402332

IANA has recorded AS327901 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS327901\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)