Report for 2561

Name

Egyptian Universities Network (EUN) - Egyptian Universities Network (EUN), EG

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 AS6447) 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.

2561 EUN, EG

  Adjacency:     4  Upstream:     2  Downstream:     2
  Upstream Adjacent AS list
    AS8452          TE-AS TE-AS, EG
    AS6879          ENSTINET-, EG
  Downstream Adjacent AS list
    AS328762        Mansoora-University, EG
    AS8452          TE-AS TE-AS, EG

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6314  AS2561         ORG+TRN Originate:      23552 /17.48  Transit:       1024 /22.00 EUN, EG

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       %
 1710 AS2561        EUN, EG                                           77     52     18     43     34  44.16%


  Prefix               AS Path                              Aggregation Suggestion
  193.227.0.0/23       6939 6762 8452 2561  + Announce - aggregate of 193.227.0.0/24 (6939 6762 8452 2561) and 193.227.1.0/24 (6939 6762 8452 2561)
  193.227.0.0/24       6939 6762 8452 2561  - Withdrawn - aggregated with 193.227.1.0/24 (6939 6762 8452 2561)
  193.227.1.0/24       6939 6762 8452 2561  - Withdrawn - aggregated with 193.227.0.0/24 (6939 6762 8452 2561)
  193.227.2.0/24       11537 20965 6879 2561   
  193.227.4.0/24       3257 3356 8452 2561    
  193.227.5.0/24       11537 20965 6879 2561   
  193.227.6.0/23       11537 20965 6879 2561 + Announce - aggregate of 193.227.6.0/24 (11537 20965 6879 2561) and 193.227.7.0/24 (11537 20965 6879 2561)
  193.227.6.0/24       11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.7.0/24 (11537 20965 6879 2561)
  193.227.7.0/24       11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.6.0/24 (11537 20965 6879 2561)
  193.227.8.0/24       7018 3356 8452 2561    
  193.227.9.0/24       6939 6762 8452 2561    
  193.227.10.0/23      11537 20965 6879 2561 + Announce - aggregate of 193.227.10.0/24 (11537 20965 6879 2561) and 193.227.11.0/24 (11537 20965 6879 2561)
  193.227.10.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.11.0/24 (11537 20965 6879 2561)
  193.227.11.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.10.0/24 (11537 20965 6879 2561)
  193.227.12.0/22      11537 20965 6879 2561 + Announce - aggregate of 193.227.12.0/23 (11537 20965 6879 2561) and 193.227.14.0/23 (11537 20965 6879 2561)
  193.227.12.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.13.0/24 (11537 20965 6879 2561)
  193.227.13.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.12.0/24 (11537 20965 6879 2561)
  193.227.14.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.15.0/24 (11537 20965 6879 2561)
  193.227.15.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.14.0/24 (11537 20965 6879 2561)
  193.227.16.0/20      7018 3356 8452 2561    
  193.227.16.0/22      11537 20965 6879 2561 + Announce - aggregate of 193.227.16.0/23 (11537 20965 6879 2561) and 193.227.18.0/23 (11537 20965 6879 2561)
  193.227.16.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.17.0/24 (11537 20965 6879 2561)
  193.227.17.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.16.0/24 (11537 20965 6879 2561)
  193.227.18.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.19.0/24 (11537 20965 6879 2561)
  193.227.19.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.18.0/24 (11537 20965 6879 2561)
  193.227.20.0/23      11537 20965 6879 2561 + Announce - aggregate of 193.227.20.0/24 (11537 20965 6879 2561) and 193.227.21.0/24 (11537 20965 6879 2561)
  193.227.20.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.21.0/24 (11537 20965 6879 2561)
  193.227.21.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.20.0/24 (11537 20965 6879 2561)
  193.227.22.0/24      11537 20965 6879 2561   
  193.227.24.0/24      11537 20965 6879 2561   
  193.227.29.0/24      11537 20965 6879 2561   
  193.227.30.0/23      11537 20965 6879 2561 + Announce - aggregate of 193.227.30.0/24 (11537 20965 6879 2561) and 193.227.31.0/24 (11537 20965 6879 2561)
  193.227.30.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.31.0/24 (11537 20965 6879 2561)
  193.227.31.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.30.0/24 (11537 20965 6879 2561)
  193.227.32.0/24      6939 6762 8452 2561    
  193.227.33.0/24      11537 20965 6879 2561   
  193.227.34.0/23      11537 20965 6879 2561 + Announce - aggregate of 193.227.34.0/24 (11537 20965 6879 2561) and 193.227.35.0/24 (11537 20965 6879 2561)
  193.227.34.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.35.0/24 (11537 20965 6879 2561)
  193.227.35.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.34.0/24 (11537 20965 6879 2561)
  193.227.36.0/23      11537 20965 6879 2561 + Announce - aggregate of 193.227.36.0/24 (11537 20965 6879 2561) and 193.227.37.0/24 (11537 20965 6879 2561)
  193.227.36.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.37.0/24 (11537 20965 6879 2561)
  193.227.37.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.36.0/24 (11537 20965 6879 2561)
  193.227.38.0/24      6939 6762 8452 2561    
  193.227.39.0/24      11537 20965 6879 2561   
  193.227.40.0/22      11537 20965 6879 2561 + Announce - aggregate of 193.227.40.0/23 (11537 20965 6879 2561) and 193.227.42.0/23 (11537 20965 6879 2561)
  193.227.40.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.41.0/24 (11537 20965 6879 2561)
  193.227.41.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.40.0/24 (11537 20965 6879 2561)
  193.227.42.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.43.0/24 (11537 20965 6879 2561)
  193.227.43.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.42.0/24 (11537 20965 6879 2561)
  193.227.44.0/24      11537 20965 6879 2561   
  193.227.46.0/23      11537 20965 6879 2561 + Announce - aggregate of 193.227.46.0/24 (11537 20965 6879 2561) and 193.227.47.0/24 (11537 20965 6879 2561)
  193.227.46.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.47.0/24 (11537 20965 6879 2561)
  193.227.47.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.46.0/24 (11537 20965 6879 2561)
  193.227.48.0/23      11537 20965 6879 2561 + Announce - aggregate of 193.227.48.0/24 (11537 20965 6879 2561) and 193.227.49.0/24 (11537 20965 6879 2561)
  193.227.48.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.49.0/24 (11537 20965 6879 2561)
  193.227.49.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.48.0/24 (11537 20965 6879 2561)
  193.227.52.0/24      6939 8452 2561         
  193.227.53.0/24      11537 20965 6879 2561   
  193.227.54.0/24      11537 20965 6879 2561   
  193.227.57.0/24      11537 20965 6879 2561   
  193.227.58.0/23      11537 20965 6879 2561 + Announce - aggregate of 193.227.58.0/24 (11537 20965 6879 2561) and 193.227.59.0/24 (11537 20965 6879 2561)
  193.227.58.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.59.0/24 (11537 20965 6879 2561)
  193.227.59.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.58.0/24 (11537 20965 6879 2561)
  193.227.60.0/22      11537 20965 6879 2561 + Announce - aggregate of 193.227.60.0/23 (11537 20965 6879 2561) and 193.227.62.0/23 (11537 20965 6879 2561)
  193.227.60.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.61.0/24 (11537 20965 6879 2561)
  193.227.61.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.60.0/24 (11537 20965 6879 2561)
  193.227.62.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.63.0/24 (11537 20965 6879 2561)
  193.227.63.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 193.227.62.0/24 (11537 20965 6879 2561)
  195.246.33.0/24      11537 20965 6879 2561   
  195.246.35.0/24      11537 20965 6879 2561   
  195.246.39.0/24      11537 20965 6879 2561   
  195.246.40.0/21      11537 20965 6879 2561 + Announce - aggregate of 195.246.40.0/22 (11537 20965 6879 2561) and 195.246.44.0/22 (11537 20965 6879 2561)
  195.246.40.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 195.246.41.0/24 (11537 20965 6879 2561)
  195.246.41.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 195.246.40.0/24 (11537 20965 6879 2561)
  195.246.42.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 195.246.43.0/24 (11537 20965 6879 2561)
  195.246.43.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 195.246.42.0/24 (11537 20965 6879 2561)
  195.246.44.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 195.246.45.0/24 (11537 20965 6879 2561)
  195.246.45.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 195.246.44.0/24 (11537 20965 6879 2561)
  195.246.46.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 195.246.47.0/24 (11537 20965 6879 2561)
  195.246.47.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 195.246.46.0/24 (11537 20965 6879 2561)
  195.246.48.0/22      11537 20965 6879 2561 + Announce - aggregate of 195.246.48.0/23 (11537 20965 6879 2561) and 195.246.50.0/23 (11537 20965 6879 2561)
  195.246.48.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 195.246.49.0/24 (11537 20965 6879 2561)
  195.246.49.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 195.246.48.0/24 (11537 20965 6879 2561)
  195.246.50.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 195.246.51.0/24 (11537 20965 6879 2561)
  195.246.51.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 195.246.50.0/24 (11537 20965 6879 2561)
  195.246.52.0/23      11537 20965 6879 2561 + Announce - aggregate of 195.246.52.0/24 (11537 20965 6879 2561) and 195.246.53.0/24 (11537 20965 6879 2561)
  195.246.52.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 195.246.53.0/24 (11537 20965 6879 2561)
  195.246.53.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 195.246.52.0/24 (11537 20965 6879 2561)
  195.246.54.0/24      11537 20965 6879 2561   
  195.246.56.0/23      11537 20965 6879 2561 + Announce - aggregate of 195.246.56.0/24 (11537 20965 6879 2561) and 195.246.57.0/24 (11537 20965 6879 2561)
  195.246.56.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 195.246.57.0/24 (11537 20965 6879 2561)
  195.246.57.0/24      11537 20965 6879 2561 - Withdrawn - aggregated with 195.246.56.0/24 (11537 20965 6879 2561)
  195.246.58.0/24      11537 20965 6879 2561   
  195.246.59.0/24      3257 3356 8452 2561    
  195.246.63.0/24      11537 20965 6879 2561   

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

AS2561   76 More Specifics   76 Total Advertisements   EUN, EG
    193.227.0.0/24                193.227.0.0/18
    193.227.1.0/24                193.227.0.0/18
    193.227.2.0/24                193.227.0.0/18
    193.227.4.0/24                193.227.0.0/18
    193.227.5.0/24                193.227.0.0/18
    193.227.6.0/24                193.227.0.0/18
    193.227.7.0/24                193.227.0.0/18
    193.227.8.0/24                193.227.0.0/18
    193.227.9.0/24                193.227.0.0/18
    193.227.10.0/24               193.227.0.0/18
    193.227.11.0/24               193.227.0.0/18
    193.227.12.0/24               193.227.0.0/18
    193.227.13.0/24               193.227.0.0/18
    193.227.14.0/24               193.227.0.0/18
    193.227.15.0/24               193.227.0.0/18
    193.227.16.0/20               193.227.0.0/18
    193.227.16.0/24               193.227.0.0/18
    193.227.17.0/24               193.227.0.0/18
    193.227.18.0/24               193.227.0.0/18
    193.227.19.0/24               193.227.0.0/18
    193.227.20.0/24               193.227.0.0/18
    193.227.21.0/24               193.227.0.0/18
    193.227.22.0/24               193.227.0.0/18
    193.227.24.0/24               193.227.0.0/18
    193.227.29.0/24               193.227.0.0/18
    193.227.30.0/24               193.227.0.0/18
    193.227.31.0/24               193.227.0.0/18
    193.227.32.0/24               193.227.0.0/18
    193.227.33.0/24               193.227.0.0/18
    193.227.34.0/24               193.227.0.0/18
    193.227.35.0/24               193.227.0.0/18
    193.227.36.0/24               193.227.0.0/18
    193.227.37.0/24               193.227.0.0/18
    193.227.38.0/24               193.227.0.0/18
    193.227.39.0/24               193.227.0.0/18
    193.227.40.0/24               193.227.0.0/18
    193.227.41.0/24               193.227.0.0/18
    193.227.42.0/24               193.227.0.0/18
    193.227.43.0/24               193.227.0.0/18
    193.227.44.0/24               193.227.0.0/18
    193.227.46.0/24               193.227.0.0/18
    193.227.47.0/24               193.227.0.0/18
    193.227.49.0/24               193.227.0.0/18
    193.227.52.0/24               193.227.0.0/18
    193.227.53.0/24               193.227.0.0/18
    193.227.54.0/24               193.227.0.0/18
    193.227.57.0/24               193.227.0.0/18
    193.227.58.0/24               193.227.0.0/18
    193.227.59.0/24               193.227.0.0/18
    193.227.60.0/24               193.227.0.0/18
    193.227.61.0/24               193.227.0.0/18
    193.227.62.0/24               193.227.0.0/18
    193.227.63.0/24               193.227.0.0/18
    195.246.33.0/24               195.246.32.0/19
    195.246.35.0/24               195.246.32.0/19
    195.246.39.0/24               195.246.32.0/19
    195.246.40.0/24               195.246.32.0/19
    195.246.41.0/24               195.246.32.0/19
    195.246.42.0/24               195.246.32.0/19
    195.246.43.0/24               195.246.32.0/19
    195.246.44.0/24               195.246.32.0/19
    195.246.45.0/24               195.246.32.0/19
    195.246.46.0/24               195.246.32.0/19
    195.246.47.0/24               195.246.32.0/19
    195.246.48.0/24               195.246.32.0/19
    195.246.49.0/24               195.246.32.0/19
    195.246.50.0/24               195.246.32.0/19
    195.246.51.0/24               195.246.32.0/19
    195.246.52.0/24               195.246.32.0/19
    195.246.53.0/24               195.246.32.0/19
    195.246.54.0/24               195.246.32.0/19
    195.246.56.0/24               195.246.32.0/19
    195.246.57.0/24               195.246.32.0/19
    195.246.58.0/24               195.246.32.0/19
    195.246.59.0/24               195.246.32.0/19
    195.246.63.0/24               195.246.32.0/19

Whois Entry

whois: 402603

IANA has recorded AS2561 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS2561\n