Report for 61071

Name

NETBOX-AS, BG

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.

61071 NETBOX-AS, BG

  Adjacency:     8  Upstream:     4  Downstream:     4
  Upstream Adjacent AS list
    AS57463         NETIX, BG
    AS8866          VIVACOM-AS BULGARIA, BG
    AS6204          ZET-NET ZET.NET IP Transit, RO
    AS57344         TELEHOUSE-AS, BG
  Downstream Adjacent AS list
    AS213357        KAOLIN, BG
    AS39396         NBIS-AS, BG
    AS212652        BORAMAX, BG
    AS35448         MULTILINK, BG

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12789 AS61071        ORG+TRN Originate:       7168 /19.19  Transit:       2048 /21.00 NETBOX-AS, BG

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       %
 7418 AS61071       NETBOX-AS, BG                                     19      9      3     13      6  31.58%


  Prefix               AS Path                              Aggregation Suggestion
  77.78.25.0/24        4608 7575 57463 61071   
  77.78.39.0/24        4608 7575 57463 61071   
  77.78.40.0/23        4608 7575 57463 61071 + Announce - aggregate of 77.78.40.0/24 (4608 7575 57463 61071) and 77.78.41.0/24 (4608 7575 57463 61071)
  77.78.40.0/24        4608 7575 57463 61071 - Withdrawn - aggregated with 77.78.41.0/24 (4608 7575 57463 61071)
  77.78.41.0/24        4608 7575 57463 61071 - Withdrawn - aggregated with 77.78.40.0/24 (4608 7575 57463 61071)
  77.78.50.0/24        4608 7575 57463 61071   
  77.78.52.0/23        4608 7575 57463 61071 + Announce - aggregate of 77.78.52.0/24 (4608 7575 57463 61071) and 77.78.53.0/24 (4608 7575 57463 61071)
  77.78.52.0/24        4608 7575 57463 61071 - Withdrawn - aggregated with 77.78.53.0/24 (4608 7575 57463 61071)
  77.78.53.0/24        4608 7575 57463 61071 - Withdrawn - aggregated with 77.78.52.0/24 (4608 7575 57463 61071)
  85.217.164.0/23      4608 7575 57463 61071   
  85.217.164.0/24      4608 7575 57463 61071 - Withdrawn - matching aggregate 85.217.164.0/23 4608 7575 57463 61071
  85.217.165.0/24      4608 7575 57463 61071 - Withdrawn - matching aggregate 85.217.164.0/23 4608 7575 57463 61071
  87.120.246.0/24      4608 7575 57463 61071   
  88.213.210.0/23      4608 7575 57463 61071 + Announce - aggregate of 88.213.210.0/24 (4608 7575 57463 61071) and 88.213.211.0/24 (4608 7575 57463 61071)
  88.213.210.0/24      4608 7575 57463 61071 - Withdrawn - aggregated with 88.213.211.0/24 (4608 7575 57463 61071)
  88.213.211.0/24      4608 7575 57463 61071 - Withdrawn - aggregated with 88.213.210.0/24 (4608 7575 57463 61071)
  88.213.213.0/24      4608 7575 57463 61071   
  88.213.214.0/23      4608 7575 57463 61071   
  178.217.88.0/22      4608 7575 57463 61071   
  178.217.90.0/24      4608 7575 57463 61071 - Withdrawn - matching aggregate 178.217.88.0/22 4608 7575 57463 61071
  185.18.230.0/23      4608 7575 57463 61071   
  185.134.228.0/22     4608 7575 57463 61071   

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

AS61071   14 More Specifics   19 Total Advertisements   NETBOX-AS, BG
    77.78.25.0/24                 77.78.0.0/18
    77.78.39.0/24                 77.78.0.0/18
    77.78.40.0/24                 77.78.0.0/18
    77.78.41.0/24                 77.78.0.0/18
    77.78.50.0/24                 77.78.0.0/18
    77.78.52.0/24                 77.78.0.0/18
    77.78.53.0/24                 77.78.0.0/18
    85.217.164.0/24               85.217.164.0/23
    85.217.165.0/24               85.217.164.0/23
    88.213.210.0/24               88.213.208.0/22
    88.213.211.0/24               88.213.208.0/22
    88.213.213.0/24               88.213.212.0/23
    178.217.90.0/24               178.217.88.0/22
    185.18.230.0/23               185.18.228.0/22

Whois Entry

whois: 402332

IANA has recorded AS61071 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61071\n