Report for 49528

Name

ALFANET-PL-AS - MARCIN MALOLEPSZY @ALFANET, PL

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.

49528 ALFANET-PL-AS - MARCIN MALOLEPSZY @ALFANET, PL

  Adjacency:     4  Upstream:     2  Downstream:     2
  Upstream Adjacent AS list
    AS50607         EPIX-KTW-GlobalMix - Stowarzyszenie e-Poludnie, PL
    AS50606         VIRTUAOPERATOR-AS - Horyzont Technologie Internetowe sp.z.o.o., PL
  Downstream Adjacent AS list
    AS47896         szybkinet-AS - ALFASZYBKINET Sp. z o. o., PL
    AS60755         ASN-KomputerLAN - Lukasz Istek KomputerLAN, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14124 AS49528        ORG+TRN Originate:       5888 /19.48  Transit:       1280 /21.68 ALFANET-PL-AS - MARCIN MALOLEPSZY @ALFANET, PL

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       %
46120 AS49528       ALFANET-PL-AS - MARCIN MALOLEPSZY @ALFANET, P      4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  31.42.0.0/20         4777 2497 174 50607 49528 49528 49528   
  185.19.116.0/22      4608 7575 3356 50606 49528 49528   
  185.55.67.0/24       4777 2497 1299 50606 49528 49528   
  195.88.28.0/23       4777 2497 174 50607 49528 49528   

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

AS49528   1 More Specifics   4 Total Advertisements   ALFANET-PL-AS - MARCIN MALOLEPSZY @ALFANET, PL
    185.55.67.0/24                185.55.64.0/22

Whois Entry

whois: 402603

IANA has recorded AS49528 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS49528\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
             
             %ERROR:201: access denied for 203.119.106.26
             %
             % Queries from your IP address have passed the daily limit of controlled objects.
             % Access from your host has been temporarily denied.
             % For more information, see
             % https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (ABERDEEN)