Report for 40217

Name

DACSNX-ISP - DACS-NX, 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 AS2.0) 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.

40217 DACSNX-ISP - DACS-NX, US

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS6939          HURRICANE - Hurricane Electric LLC, US
  Downstream Adjacent AS list
    AS30622         VENABLE - Venable LLP, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
49870 AS40217        ORG+TRN Originate:        512 /23.00  Transit:        256 /24.00 DACSNX-ISP - DACS-NX, 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       %
22620 AS40217       DACSNX-ISP - DACS-NX, US                           2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  192.209.18.0/23      4608 6939 40217      + Announce - aggregate of 192.209.18.0/24 (4608 6939 40217) and 192.209.19.0/24 (4608 6939 40217)
  192.209.18.0/24      4608 6939 40217      - Withdrawn - aggregated with 192.209.19.0/24 (4608 6939 40217)
  192.209.19.0/24      4608 6939 40217      - Withdrawn - aggregated with 192.209.18.0/24 (4608 6939 40217)

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

AS40217   2 More Specifics   2 Total Advertisements   DACSNX-ISP - DACS-NX, US
    192.209.18.0/24               192.209.18.0/23
    192.209.19.0/24               192.209.18.0/23

Whois Entry

whois: 402628

IANA has recorded AS40217 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS40217\n