Report for 37688

Name

BACKBONE CONNECTIVITY NETWORK (NIGERIA) LIMITED - BACKBONE CONNECTIVITY NETWORK (NIGERIA) LIMITED, NG

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.

37688 BACKBONE CONNECTIVITY NETWORK (NIGERIA) LIMITED - BACKBONE CONNECTIVITY NETWORK (NIGERIA) LIMITED, NG

  Adjacency:     7  Upstream:     3  Downstream:     4
  Upstream Adjacent AS list
    AS30844         LIQUID-AS - Liquid Telecommunications Ltd, GB
    AS37282         Main one Cable Company Nigeria Limited - Main one Cable Company Nigeria Limited, NG
    AS37662         West Indian Ocean Cable Company - West Indian Ocean Cable Company, MU
  Downstream Adjacent AS list
    AS36911         --No Registry Entry--
    AS328861        National Identity Management Commission - National Identity Management Commission, NG
    AS37452         Central Bank of Nigeria - Central Bank of Nigeria, NG
    AS37308         Steam Broadcasting and Communications Limited - Steam Broadcasting and Communications Limited, NG

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17070 AS37688        ORG+TRN Originate:       4096 /20.00  Transit:       2560 /20.68 BACKBONE CONNECTIVITY NETWORK (NIGERIA) LIMITED - BACKBONE CONNECTIVITY NETWORK (NIGERIA) LIMITED, NG

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       %
16442 AS37688       BACKBONE CONNECTIVITY NETWORK (NIGERIA) LIMIT     16      4      2     14      2  12.50%


  Prefix               AS Path                              Aggregation Suggestion
  41.242.48.0/24       4608 6939 37662 37688   
  41.242.49.0/24       4777 2497 6453 37282 37688   
  41.242.50.0/24       4777 2497 6453 37282 37688   
  41.242.51.0/24       4608 6939 37662 37688   
  41.242.52.0/24       4608 6939 37662 37688   
  41.242.53.0/24       4777 2497 6453 37282 37688   
  41.242.54.0/24       4608 6939 37662 37688   
  41.242.55.0/24       4777 2497 6453 37282 37688   
  41.242.56.0/24       4777 2497 6453 37282 37688   
  41.242.57.0/24       4777 2497 6453 30844 37688   
  41.242.58.0/24       4608 6939 37662 37688   
  41.242.59.0/24       4777 2497 6453 37282 37688   
  41.242.60.0/23       4777 2497 6453 30844 37688 + Announce - aggregate of 41.242.60.0/24 (4777 2497 6453 30844 37688) and 41.242.61.0/24 (4777 2497 6453 30844 37688)
  41.242.60.0/24       4777 2497 6453 30844 37688 - Withdrawn - aggregated with 41.242.61.0/24 (4777 2497 6453 30844 37688)
  41.242.61.0/24       4777 2497 6453 30844 37688 - Withdrawn - aggregated with 41.242.60.0/24 (4777 2497 6453 30844 37688)
  41.242.62.0/23       4608 6939 37662 37688 + Announce - aggregate of 41.242.62.0/24 (4608 6939 37662 37688) and 41.242.63.0/24 (4608 6939 37662 37688)
  41.242.62.0/24       4608 6939 37662 37688 - Withdrawn - aggregated with 41.242.63.0/24 (4608 6939 37662 37688)
  41.242.63.0/24       4608 6939 37662 37688 - Withdrawn - aggregated with 41.242.62.0/24 (4608 6939 37662 37688)

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

AS37688   16 More Specifics   16 Total Advertisements   BACKBONE CONNECTIVITY NETWORK (NIGERIA) LIMITED - BACKBONE CONNECTIVITY NETWORK (NIGERIA) LIMITED, NG
    41.242.48.0/24                41.242.48.0/20
    41.242.49.0/24                41.242.48.0/20
    41.242.50.0/24                41.242.48.0/20
    41.242.51.0/24                41.242.48.0/20
    41.242.52.0/24                41.242.48.0/20
    41.242.53.0/24                41.242.48.0/20
    41.242.54.0/24                41.242.48.0/20
    41.242.55.0/24                41.242.48.0/20
    41.242.56.0/24                41.242.48.0/20
    41.242.57.0/24                41.242.48.0/20
    41.242.58.0/24                41.242.48.0/20
    41.242.59.0/24                41.242.48.0/20
    41.242.60.0/24                41.242.48.0/20
    41.242.61.0/24                41.242.48.0/20
    41.242.62.0/24                41.242.48.0/20
    41.242.63.0/24                41.242.48.0/20

Bogus ASes Announced by this AS

Bogus AS		Announcing-AS
AS36911	Announced by	AS37688	BACKBONE CONNECTIVITY NETWORK (NIGERIA) LIMITED - BACKBONE CONNECTIVITY NETWORK (NIGERIA) LIMITED, NG

Whois Entry

whois: 402551

IANA has recorded AS37688 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS37688\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