Report for 41088

Name

CZNSYS - CZNSYS, CZ

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.

41088 N_SYS s.r.o., CZ

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS203072        DOMATV, CZ

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10838 AS41088        ORIGIN  Originate:       9216 /18.83  Transit:          0 /0.00  N_SYS s.r.o., CZ

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       %
43042 AS41088       N_SYS s.r.o., CZ                                   2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  89.190.64.0/19       6939 203072 41088      
  185.125.128.0/22     6939 203072 41088      

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

AS41088   1 More Specifics   3 Total Advertisements   N_SYS s.r.o., CZ
    89.190.85.0/24                89.190.64.0/19

Whois Entry

whois: 402590

IANA has recorded AS41088 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS41088\n