Report for 32575

Name

DIGICERT - DigiCert, 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 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.

32575 DIGICERT, US

  Adjacency:     8  Upstream:     8  Downstream:     0
  Upstream Adjacent AS list
    AS2914          NTT-LTD-2914, US
    AS6461          ZAYO-6461, US
    AS15830         EQUINIX, NL
    AS6939          HURRICANE, US
    AS13415         FIRSTDIGITAL, US
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE
    AS3257          GTT-BACKBONE GTT, US
    AS3356          LEVEL3, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13762 AS32575        ORIGIN  Originate:       6144 /19.42  Transit:          0 /0.00  DIGICERT, 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       %
 8768 AS32575       DIGICERT, US                                      16      8      3     11      5  31.25%


  Prefix               AS Path                              Aggregation Suggestion
  64.19.218.0/24       6939 32575             
  67.137.52.0/24       6939 13415 32575       
  202.65.16.0/23       3257 32575           + Announce - aggregate of 202.65.16.0/24 (3257 32575) and 202.65.17.0/24 (3257 32575)
  202.65.16.0/24       3257 32575           - Withdrawn - aggregated with 202.65.17.0/24 (3257 32575)
  202.65.17.0/24       3257 32575           - Withdrawn - aggregated with 202.65.16.0/24 (3257 32575)
  216.168.240.0/21     6939 32575           + Announce - aggregate of 216.168.240.0/22 (6939 32575) and 216.168.244.0/22 (6939 32575)
  216.168.240.0/23     6939 32575           - Withdrawn - aggregated with 216.168.242.0/23 (6939 32575)
  216.168.240.0/24     6939 32575           - Withdrawn - matching aggregate 216.168.240.0/23 6939 32575
  216.168.242.0/23     6939 32575           - Withdrawn - aggregated with 216.168.240.0/23 (6939 32575)
  216.168.243.0/24     293 3356 32575         
  216.168.244.0/22     6939 32575           - Withdrawn - aggregated with 216.168.240.0/22 (6939 32575)
  216.168.244.0/24     293 3356 32575         
  216.168.245.0/24     57866 3356 32575       
  216.168.246.0/24     57866 3356 32575       
  216.168.247.0/24     293 3356 32575         
  216.168.248.0/22     293 3356 32575         
  216.168.248.0/23     6939 32575           + Announce - aggregate of 216.168.248.0/24 (6939 32575) and 216.168.249.0/24 (6939 32575)
  216.168.248.0/24     6939 32575           - Withdrawn - aggregated with 216.168.249.0/24 (6939 32575)
  216.168.249.0/24     6939 32575           - Withdrawn - aggregated with 216.168.248.0/24 (6939 32575)

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

AS32575   15 More Specifics   15 Total Advertisements   DIGICERT, US
    64.19.218.0/24                64.19.192.0/19
    67.137.52.0/24                67.136.0.0/14
    199.21.207.0/24               199.21.200.0/21
    202.65.16.0/24                202.65.16.0/20
    202.65.17.0/24                202.65.16.0/20
    216.168.242.0/23              216.168.240.0/20
    216.168.243.0/24              216.168.240.0/20
    216.168.244.0/22              216.168.240.0/20
    216.168.244.0/24              216.168.240.0/20
    216.168.245.0/24              216.168.240.0/20
    216.168.246.0/24              216.168.240.0/20
    216.168.247.0/24              216.168.240.0/20
    216.168.248.0/22              216.168.240.0/20
    216.168.248.0/24              216.168.240.0/20
    216.168.249.0/24              216.168.240.0/20

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 199.21.207.0/24             Announced

Whois Entry

whois: 402603

IANA has recorded AS32575 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS32575\n