Report for 30797

Name

--No AS Description--

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.

30797 --No Registry Entry--

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS5387          NSC, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
24878 AS30797        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  --No Registry Entry--

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       %
16532 AS30797       --No Registry Entry--                              6      3      1      4      2  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  84.237.71.0/24       4777 6939 12389 31200 5387 30797   
  84.237.96.0/22       4777 6939 12389 31200 5387 30797 + Announce - aggregate of 84.237.96.0/23 (4777 6939 12389 31200 5387 30797) and 84.237.98.0/23 (4777 6939 12389 31200 5387 30797)
  84.237.96.0/23       4777 6939 12389 31200 5387 30797 - Withdrawn - aggregated with 84.237.98.0/23 (4777 6939 12389 31200 5387 30797)
  84.237.98.0/24       4777 6939 12389 31200 5387 30797 - Withdrawn - aggregated with 84.237.99.0/24 (4777 6939 12389 31200 5387 30797)
  84.237.99.0/24       4777 6939 12389 31200 5387 30797 - Withdrawn - aggregated with 84.237.98.0/24 (4777 6939 12389 31200 5387 30797)
  84.237.100.0/24      4777 6939 12389 31200 5387 30797   
  84.237.120.0/23      4777 6939 12389 31200 5387 30797   

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

AS30797   6 More Specifics   6 Total Advertisements   --No Registry Entry--
    84.237.71.0/24                84.237.0.0/17
    84.237.96.0/23                84.237.0.0/17
    84.237.98.0/24                84.237.0.0/17
    84.237.99.0/24                84.237.0.0/17
    84.237.100.0/24               84.237.0.0/17
    84.237.120.0/23               84.237.0.0/17

Whois Entry

whois: 402332

IANA has recorded AS30797 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS30797\n             % This is the RIPE Database query service.
             % The objects are in RPSL format.
             %
             % The RIPE Database is subject to Terms and Conditions.
             % See https://docs.db.ripe.net/terms-conditions.html
             
             % Note: this output has been filtered.
             
             % Information related to 'AS30720 - AS30895'
             
             as-block:       AS30720 - AS30895
             descr:          RIPE NCC ASN block
             remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
             mnt-by:         RIPE-NCC-HM-MNT
             created:        2018-11-22T15:27:33Z
             last-modified:  2018-11-22T15:27:33Z
             source:         RIPE
             
             % This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)