Report for 1887

Name

NASK-ACADEMIC - NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY, 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.

1887 NASK-ACADEMIC - NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY, PL

  Adjacency:    13  Upstream:     1  Downstream:    12
  Upstream Adjacent AS list
    AS8501          PIONIER-AS - Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center, PL
  Downstream Adjacent AS list
    AS213088        CMKP - Centrum Medyczne Ksztalcenia Podyplomowego, PL
    AS12464         PW-NET - Politechnika Warszawska, PL
    AS196802        WAT-AS - WAT-AS, PL
    AS201305        WILWAW - WOJSKOWY INSTYTUT LACZNOSCI, PL
    AS206802        UMFC - UNIWERSYTET MUZYCZNY FRYDERYKA CHOPINA, PL
    AS201617        ILOT - SIEC BADAWCZA LUKASIEWICZ-INSTYTUT LOTNICTWA, PL
    AS207204        CNK - Centrum Nauki Kopernik, PL
    AS41092         IGICHP - INSTITUTE OF TUBERCULOSIS AND LUNG DISEASES, PL
    AS197005        IERIGZ-AS - Instytut Ekonomiki Rolnictwa i Gospodarki Zywnosciowej Panstwowy Instytut Badawczy, PL
    AS8766          SGH-PL - Szkola Glowna Handlowa w Warszawie, PL
    AS44959         UKSW-AS - Uniwersytet Kardynala Stefana Wyszynskiego, PL
    AS15665         WOLA-AS - Instytut Geofizyki PAN, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2657  AS1887         ORG+TRN Originate:      81920 /15.68  Transit:      25088 /17.39 NASK-ACADEMIC - NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY, 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       %
30579 AS1887        NASK-ACADEMIC - NAUKOWA I AKADEMICKA SIEC KOM      2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  148.81.0.0/16        4777 2516 2603 8501 1887   
  195.187.64.0/18      4777 2516 2603 8501 1887   

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

AS1887   1 More Specifics   2 Total Advertisements   NASK-ACADEMIC - NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY, PL
    195.187.64.0/18               195.187.0.0/16

Whois Entry

whois: 402628

IANA has recorded AS1887 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS1887\n