Report for 204172

Name

TTCINFRA-CZ - TTC TELEKOMUNIKACE s.r.o., 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.

204172 TTCINFRA-, CZ

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS52176         TTC-, CZ
    AS5610          O2-CZECH-REPUBLIC, CZ

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
55562 AS204172       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  TTCINFRA-, 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       %
63011 AS204172      TTCINFRA-, CZ                                      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  46.226.16.0/23       6939 5610 204172       

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

AS204172   1 More Specifics   1 Total Advertisements   TTCINFRA-, CZ
    46.226.16.0/23                46.226.16.0/21

Whois Entry

whois: 402590

IANA has recorded AS204172 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS204172\n