Report for 37558

Name

LIBYAN INTERNATIONAL TELECOMMUNICATION COMPANY - LIBYAN INTERNATIONAL TELECOMMUNICATION COMPANY, LY

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 AS6447) 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.

37558 LITC, LY

  Adjacency:    11  Upstream:     5  Downstream:     6
  Upstream Adjacent AS list
    AS6939          HURRICANE, US
    AS12713         OTEGLOBE 6-8 Agisilaou Str., 15123 Maroussi, Hellas, GR
    AS174           COGENT-174, US
    AS3356          LEVEL3, US
    AS6762          SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
  Downstream Adjacent AS list
    AS328286        Libyana-Mobile-AS, LY
    AS21003         GPTC-AS, LY
    AS328200        Al-Madar-Al-Jadeed, LY
    AS329252        CISC1-AS, LY
    AS37284         Aljeel-net, LY
    AS328539        Giga-Communication, LY

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14506 AS37558        ORG+TRN Originate:       5632 /19.54  Transit:     516096 /13.02 LITC, LY

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       %
 4126 AS37558       LITC, LY                                          22     18      5      9     13  59.09%


  Prefix               AS Path                              Aggregation Suggestion
  197.215.128.0/21     6939 37558           + Announce - aggregate of 197.215.128.0/22 (6939 37558) and 197.215.132.0/22 (6939 37558)
  197.215.128.0/24     6939 37558           - Withdrawn - aggregated with 197.215.129.0/24 (6939 37558)
  197.215.129.0/24     6939 37558           - Withdrawn - aggregated with 197.215.128.0/24 (6939 37558)
  197.215.130.0/24     6939 37558           - Withdrawn - aggregated with 197.215.131.0/24 (6939 37558)
  197.215.131.0/24     6939 37558           - Withdrawn - aggregated with 197.215.130.0/24 (6939 37558)
  197.215.132.0/24     6939 37558           - Withdrawn - aggregated with 197.215.133.0/24 (6939 37558)
  197.215.133.0/24     6939 37558           - Withdrawn - aggregated with 197.215.132.0/24 (6939 37558)
  197.215.134.0/24     6939 37558           - Withdrawn - aggregated with 197.215.135.0/24 (6939 37558)
  197.215.135.0/24     6939 37558           - Withdrawn - aggregated with 197.215.134.0/24 (6939 37558)
  197.215.136.0/23     6939 37558           + Announce - aggregate of 197.215.136.0/24 (6939 37558) and 197.215.137.0/24 (6939 37558)
  197.215.136.0/24     6939 37558           - Withdrawn - aggregated with 197.215.137.0/24 (6939 37558)
  197.215.137.0/24     6939 37558           - Withdrawn - aggregated with 197.215.136.0/24 (6939 37558)
  197.215.138.0/24     6939 37558             
  197.215.140.0/22     6939 37558           + Announce - aggregate of 197.215.140.0/23 (6939 37558) and 197.215.142.0/23 (6939 37558)
  197.215.140.0/24     6939 37558           - Withdrawn - aggregated with 197.215.141.0/24 (6939 37558)
  197.215.141.0/24     6939 37558           - Withdrawn - aggregated with 197.215.140.0/24 (6939 37558)
  197.215.142.0/24     6939 37558           - Withdrawn - aggregated with 197.215.143.0/24 (6939 37558)
  197.215.143.0/24     6939 37558           - Withdrawn - aggregated with 197.215.142.0/24 (6939 37558)
  197.215.145.0/24     6939 37558             
  197.215.146.0/23     6939 37558           + Announce - aggregate of 197.215.146.0/24 (6939 37558) and 197.215.147.0/24 (6939 37558)
  197.215.146.0/24     6939 37558           - Withdrawn - aggregated with 197.215.147.0/24 (6939 37558)
  197.215.147.0/24     6939 37558           - Withdrawn - aggregated with 197.215.146.0/24 (6939 37558)
  197.215.149.0/24     6939 37558             
  197.215.150.0/24     6939 37558             
  197.215.158.0/23     6939 37558           + Announce - aggregate of 197.215.158.0/24 (6939 37558) and 197.215.159.0/24 (6939 37558)
  197.215.158.0/24     6939 37558           - Withdrawn - aggregated with 197.215.159.0/24 (6939 37558)
  197.215.159.0/24     6939 37558           - Withdrawn - aggregated with 197.215.158.0/24 (6939 37558)

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

AS37558   14 More Specifics   14 Total Advertisements   LITC, LY
    197.215.128.0/24              197.215.128.0/19
    197.215.129.0/24              197.215.128.0/19
    197.215.133.0/24              197.215.128.0/19
    197.215.136.0/24              197.215.128.0/19
    197.215.138.0/24              197.215.128.0/19
    197.215.140.0/24              197.215.128.0/19
    197.215.141.0/24              197.215.128.0/19
    197.215.143.0/24              197.215.128.0/19
    197.215.145.0/24              197.215.128.0/19
    197.215.149.0/24              197.215.128.0/19
    197.215.154.0/24              197.215.128.0/19
    197.215.157.0/24              197.215.128.0/19
    197.215.158.0/24              197.215.128.0/19
    197.215.159.0/24              197.215.128.0/19
    197.215.137.0/24              197.215.128.0/19

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 197.215.137.0/24            Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS37558 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS37558\n             % This is the AfriNIC Whois server.
             % The AFRINIC whois database is subject to  the following terms of Use. See https://afrinic.net/whois/terms