Report for 393268

Name

SDMICH - Summit Digital, 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 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.

393268 SDMICH - Summit Digital, INC., US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
43728 AS393268       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  SDMICH - Summit Digital, 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       %
14972 AS393268      SDMICH - Summit Digital, INC., US                  4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  162.220.236.0/22     4777 2516 174 393268 + Announce - aggregate of 162.220.236.0/23 (4777 2516 174 393268) and 162.220.238.0/23 (4777 2516 174 393268)
  162.220.236.0/24     4777 2516 174 393268 - Withdrawn - aggregated with 162.220.237.0/24 (4777 2516 174 393268)
  162.220.237.0/24     4777 2516 174 393268 - Withdrawn - aggregated with 162.220.236.0/24 (4777 2516 174 393268)
  162.220.238.0/24     4777 2516 174 393268 - Withdrawn - aggregated with 162.220.239.0/24 (4777 2516 174 393268)
  162.220.239.0/24     4777 2516 174 393268 - Withdrawn - aggregated with 162.220.238.0/24 (4777 2516 174 393268)

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

AS393268   4 More Specifics   4 Total Advertisements   SDMICH - Summit Digital, INC., US
    162.220.236.0/24              162.220.236.0/22
    162.220.237.0/24              162.220.236.0/22
    162.220.238.0/24              162.220.236.0/22
    162.220.239.0/24              162.220.236.0/22

Whois Entry

whois: 402332

IANA has recorded AS393268 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS393268\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)