Report for 48183

Name

AP-AS - Uniwersytet Przyrodniczo Humanistyczny w Siedlcach, 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.

48183 AP-AS - Uniwersytet Przyrodniczo Humanistyczny w Siedlcach, PL

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS42739         FONE-ASN - FONE-ASN, PL
    AS57723         MEDIATELEKOM - Media Telekom Sp. z o.o., PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
32938 AS48183        ORIGIN  Originate:       1280 /21.68  Transit:          0 /0.00  AP-AS - Uniwersytet Przyrodniczo Humanistyczny w Siedlcach, 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       %
22973 AS48183       AP-AS - Uniwersytet Przyrodniczo Humanistyczn      5      2      1      4      1  20.00%


  Prefix               AS Path                              Aggregation Suggestion
  91.209.20.0/24       4777 2516 3257 57723 48183   
  91.210.48.0/24       4777 2516 3257 57723 48183   
  91.210.49.0/24       4608 7575 57463 42739 48183   
  91.210.50.0/23       4777 2516 3257 57723 48183 + Announce - aggregate of 91.210.50.0/24 (4777 2516 3257 57723 48183) and 91.210.51.0/24 (4777 2516 3257 57723 48183)
  91.210.50.0/24       4777 2516 3257 57723 48183 - Withdrawn - aggregated with 91.210.51.0/24 (4777 2516 3257 57723 48183)
  91.210.51.0/24       4777 2516 3257 57723 48183 - Withdrawn - aggregated with 91.210.50.0/24 (4777 2516 3257 57723 48183)

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

AS48183   4 More Specifics   5 Total Advertisements   AP-AS - Uniwersytet Przyrodniczo Humanistyczny w Siedlcach, PL
    91.210.48.0/24                91.210.48.0/22
    91.210.49.0/24                91.210.48.0/22
    91.210.50.0/24                91.210.48.0/22
    91.210.51.0/24                91.210.48.0/22

Whois Entry

whois: 402603

IANA has recorded AS48183 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS48183\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 (BUSA)