Report for 57433

Name

INTERCOLO-AS - intercolo GmbH, DE

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.

57433 INTERCOLO-AS - intercolo GmbH, DE

  Adjacency:     4  Upstream:     2  Downstream:     2
  Upstream Adjacent AS list
    AS12586         ASGHOSTNET - GHOSTnet GmbH, DE
    AS9002          RETN-AS - RETN Limited, GB
  Downstream Adjacent AS list
    AS60461         INTERCOLO-SECURITY - intercolo GmbH, DE
    AS59592         BACKBONE-AS - intercolo GmbH, DE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
15536 AS57433        ORG+TRN Originate:       4864 /19.75  Transit:        512 /23.00 INTERCOLO-AS - intercolo GmbH, DE

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       %
 5995 AS57433       INTERCOLO-AS - intercolo GmbH, DE                 12     10      2      4      8  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  37.114.32.0/24       4608 7575 2914 9002 57433   
  43.251.162.0/23      4608 7575 2914 9002 57433 + Announce - aggregate of 43.251.162.0/24 (4608 7575 2914 9002 57433) and 43.251.163.0/24 (4608 7575 2914 9002 57433)
  43.251.162.0/24      4608 7575 2914 9002 57433 - Withdrawn - aggregated with 43.251.163.0/24 (4608 7575 2914 9002 57433)
  43.251.163.0/24      4608 7575 2914 9002 57433 - Withdrawn - aggregated with 43.251.162.0/24 (4608 7575 2914 9002 57433)
  94.154.48.0/21       4777 2516 3257 12586 57433 57433 57433 57433   
  94.154.48.0/21       4608 7575 2914 9002 57433 + Announce - aggregate of 94.154.48.0/22 (4608 7575 2914 9002 57433) and 94.154.52.0/22 (4608 7575 2914 9002 57433)
  94.154.48.0/24       4608 7575 2914 9002 57433 - Withdrawn - aggregated with 94.154.49.0/24 (4608 7575 2914 9002 57433)
  94.154.49.0/24       4608 7575 2914 9002 57433 - Withdrawn - aggregated with 94.154.48.0/24 (4608 7575 2914 9002 57433)
  94.154.50.0/24       4608 7575 2914 9002 57433 - Withdrawn - aggregated with 94.154.51.0/24 (4608 7575 2914 9002 57433)
  94.154.51.0/24       4608 7575 2914 9002 57433 - Withdrawn - aggregated with 94.154.50.0/24 (4608 7575 2914 9002 57433)
  94.154.52.0/24       4608 7575 2914 9002 57433 - Withdrawn - aggregated with 94.154.53.0/24 (4608 7575 2914 9002 57433)
  94.154.53.0/24       4608 7575 2914 9002 57433 - Withdrawn - aggregated with 94.154.52.0/24 (4608 7575 2914 9002 57433)
  94.154.54.0/24       4608 7575 2914 9002 57433 - Withdrawn - aggregated with 94.154.55.0/24 (4608 7575 2914 9002 57433)
  94.154.55.0/24       4608 7575 2914 9002 57433 - Withdrawn - aggregated with 94.154.54.0/24 (4608 7575 2914 9002 57433)

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

AS57433   11 More Specifics   12 Total Advertisements   INTERCOLO-AS - intercolo GmbH, DE
    37.114.32.0/24                37.114.32.0/19
    43.251.162.0/24               43.251.160.0/22
    43.251.163.0/24               43.251.160.0/22
    94.154.48.0/24                94.154.48.0/21
    94.154.49.0/24                94.154.48.0/21
    94.154.50.0/24                94.154.48.0/21
    94.154.51.0/24                94.154.48.0/21
    94.154.52.0/24                94.154.48.0/21
    94.154.53.0/24                94.154.48.0/21
    94.154.54.0/24                94.154.48.0/21
    94.154.55.0/24                94.154.48.0/21

Whois Entry

whois: 402638

IANA has recorded AS57433 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS57433\n