Report for 59737

Name

HALCOM-AS - Halcom a.d. Beograd, RS

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.

59737 HALCOM-AS - Halcom a.d. Beograd, RS

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS31042         SERBIA-BROADBAND-AS - Yettel d.o.o., RS

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
51414 AS59737        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  HALCOM-AS - Halcom a.d. Beograd, RS

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       %
23830 AS59737       HALCOM-AS - Halcom a.d. Beograd, RS                2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.74.88.0/23       4608 7575 3356 21215 31042 59737 + Announce - aggregate of 185.74.88.0/24 (4608 7575 3356 21215 31042 59737) and 185.74.89.0/24 (4608 7575 3356 21215 31042 59737)
  185.74.88.0/24       4608 7575 3356 21215 31042 59737 - Withdrawn - aggregated with 185.74.89.0/24 (4608 7575 3356 21215 31042 59737)
  185.74.89.0/24       4608 7575 3356 21215 31042 59737 - Withdrawn - aggregated with 185.74.88.0/24 (4608 7575 3356 21215 31042 59737)

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

AS59737   2 More Specifics   2 Total Advertisements   HALCOM-AS - Halcom a.d. Beograd, RS
    185.74.88.0/24                185.74.88.0/22
    185.74.89.0/24                185.74.88.0/22

Whois Entry

whois: 402599

IANA has recorded AS59737 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS59737\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)