Report for 25291

Name

SYSELEVEN - SysEleven GmbH, DE

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.

25291 INTERDOTLINK-SYSELEVEN powered by Inter.link, DE

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS5405          INTERDOTLINK powered by Inter.link, DE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4862  AS25291        ORIGIN  Originate:      39168 /16.74  Transit:          0 /0.00  INTERDOTLINK-SYSELEVEN powered by Inter.link, DE

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       %
21748 AS25291       INTERDOTLINK-SYSELEVEN powered by Inter.link,     17      2      1     16      1   5.88%


  Prefix               AS Path                              Aggregation Suggestion
  37.44.0.0/21         2914 5405 25291        
  37.49.152.0/21       2914 5405 25291        
  37.123.104.0/21      2914 5405 25291        
  77.247.80.0/21       2914 5405 25291        
  109.68.224.0/21      2914 5405 25291        
  147.93.208.0/22      2914 5405 25291        
  151.252.40.0/21      6939 5405 25291        
  176.74.56.0/21       6939 5405 25291        
  185.46.136.0/22      6939 5405 25291        
  185.54.232.0/22      6939 5405 25291        
  185.56.104.0/23      2914 5405 25291        
  185.56.128.0/21      2914 5405 25291        
  185.245.101.0/24     2914 5405 25291        
  185.245.102.0/23     2914 5405 25291      + Announce - aggregate of 185.245.102.0/24 (2914 5405 25291) and 185.245.103.0/24 (2914 5405 25291)
  185.245.102.0/24     2914 5405 25291      - Withdrawn - aggregated with 185.245.103.0/24 (2914 5405 25291)
  185.245.103.0/24     2914 5405 25291      - Withdrawn - aggregated with 185.245.102.0/24 (2914 5405 25291)
  195.192.128.0/18     6939 5405 25291        
  195.192.128.0/21     2914 5405 25291        

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

AS25291   7 More Specifics   20 Total Advertisements   INTERDOTLINK-SYSELEVEN powered by Inter.link, DE
    151.252.45.0/24               151.252.40.0/21
    185.56.104.0/23               185.56.104.0/22
    185.245.101.0/24              185.245.100.0/22
    185.245.102.0/24              185.245.100.0/22
    185.245.103.0/24              185.245.100.0/22
    195.192.128.0/21              195.192.128.0/18
    195.192.184.0/21              195.192.128.0/18

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 45.153.81.0/24              Announced
    + 45.153.82.0/23              Announced
    + 195.192.184.0/21            Announced

Whois Entry

whois: 402590

IANA has recorded AS25291 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS25291\n