Report for 41033

Name

D2-AS, ZA

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.

41033 D2-AS, ZA

  Adjacency:    11  Upstream:     3  Downstream:     8
  Upstream Adjacent AS list
    AS3257          GTT-BACKBONE GTT, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS6939          HURRICANE - Hurricane Electric LLC, US
  Downstream Adjacent AS list
    AS43050         CHOKOLOVKA-AS ChokolovkaNet, UA
    AS28773         AS-MASTER, UA
    AS200917        LITEPLATE-AS, GB
    AS29074         FAUST-ASN Kyiv-150, Predslavenskaya str. 34b, UA
    AS213921        DA-MOTORS-AS, GB
    AS198738        SMARTTELECOM-AS, SC
    AS198636        CAPSULA-AS, GB
    AS209155        ONEHOSTPLANET Giga, CZ

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
36010 AS41033        ORG+TRN Originate:       1024 /22.00  Transit:       3072 /20.42 D2-AS, ZA

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       %
22372 AS41033       D2-AS, ZA                                          4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.46.237.0/24      4777 6939 41033        
  185.235.184.0/23     4777 6939 41033      + Announce - aggregate of 185.235.184.0/24 (4777 6939 41033) and 185.235.185.0/24 (4777 6939 41033)
  185.235.184.0/24     4777 6939 41033      - Withdrawn - aggregated with 185.235.185.0/24 (4777 6939 41033)
  185.235.185.0/24     4777 6939 41033      - Withdrawn - aggregated with 185.235.184.0/24 (4777 6939 41033)
  185.235.187.0/24     4777 6939 41033        

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

AS41033   3 More Specifics   4 Total Advertisements   D2-AS, ZA
    185.235.184.0/24              185.235.184.0/22
    185.235.185.0/24              185.235.184.0/22
    185.235.187.0/24              185.235.184.0/22

Whois Entry

whois: 402332

IANA has recorded AS41033 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS41033\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-AU4)