Report for 16952

Name

LIGHTSPEED - Lightspeed Datalinks, 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 AS4637) 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.

16952 LIGHTSPEED - Computer Networking Solutions

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS4323    TWTC - Time Warner Telecom, Inc.
    AS6197    BATI-ATL - BellSouth Network Solutions, Inc

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11816 AS16952  ORIGIN  Originate:       2304 /20.83  Transit:          0 /0.00  LIGHTSPEED - Computer Networking Solutions

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       %
 2199 AS16952 LIGHTSPEED - Computer Networking Solutio      9      8      3      4      5  55.56%


  Prefix               AS Path                              Aggregation Suggestion
  63.104.240.0/22      4637 4323 16952      + Announce - aggregate of 63.104.240.0/23 (4637 4323 16952) and 63.104.242.0/23 (4637 4323 16952)
  63.104.240.0/24      4637 4323 16952      - Withdrawn - aggregated with 63.104.241.0/24 (4637 4323 16952)
  63.104.241.0/24      4637 4323 16952      - Withdrawn - aggregated with 63.104.240.0/24 (4637 4323 16952)
  63.104.242.0/24      4637 4323 16952      - Withdrawn - aggregated with 63.104.243.0/24 (4637 4323 16952)
  63.104.243.0/24      4637 4323 16952      - Withdrawn - aggregated with 63.104.242.0/24 (4637 4323 16952)
  209.194.191.0/24     4637 6389 6197 16952   
  209.194.192.0/23     4637 6389 6197 16952 + Announce - aggregate of 209.194.192.0/24 (4637 6389 6197 16952) and 209.194.193.0/24 (4637 6389 6197 16952)
  209.194.192.0/24     4637 6389 6197 16952 - Withdrawn - aggregated with 209.194.193.0/24 (4637 6389 6197 16952)
  209.194.193.0/24     4637 6389 6197 16952 - Withdrawn - aggregated with 209.194.192.0/24 (4637 6389 6197 16952)
  209.194.196.0/23     4637 6389 6197 16952 + Announce - aggregate of 209.194.196.0/24 (4637 6389 6197 16952) and 209.194.197.0/24 (4637 6389 6197 16952)
  209.194.196.0/24     4637 6389 6197 16952 - Withdrawn - aggregated with 209.194.197.0/24 (4637 6389 6197 16952)
  209.194.197.0/24     4637 6389 6197 16952 - Withdrawn - aggregated with 209.194.196.0/24 (4637 6389 6197 16952)

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

AS16952   8 More Specifics   8 Total Advertisements   LIGHTSPEED - Computer Networking Solutions
    63.104.240.0/24               63.64.0.0/10
    63.104.241.0/24               63.64.0.0/10
    63.104.242.0/24               63.64.0.0/10
    63.104.243.0/24               63.64.0.0/10
    209.194.191.0/24              209.194.0.0/16
    209.194.192.0/24              209.194.0.0/16
    209.194.193.0/24              209.194.0.0/16
    209.194.196.0/24              209.194.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS16952 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS16952\n