Report for 18704

Name

T-SYSTEMS-NA - T-Systems North America, Inc., US

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 AS1221) 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.

18704 T-SYSTEMS-NA - T-Systems North America, Inc., US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11091 AS18704        ORIGIN  Originate:       8704 /18.91  Transit:          0 /0.00  T-SYSTEMS-NA - T-Systems North America, Inc., US

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       %
21209 AS18704       T-SYSTEMS-NA - T-Systems North America, Inc.,      3      1      0      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  64.43.224.0/19       4777 2497 7018 18704   
  64.43.225.0/24       4777 2497 7018 18704 - Withdrawn - matching aggregate 64.43.224.0/19 4777 2497 7018 18704
  206.195.113.0/24     4777 2497 7018 18704   

Whois Entry

whois: 402628

IANA has recorded AS18704 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS18704\n