Report for 36923

Name

SWIFTNG-ASN, 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.

36923 SWIFTNG-ASN, NG

  Adjacency:     4  Upstream:     3  Downstream:     1
  Upstream Adjacent AS list
    AS36932         IXPN-AS, NG
    AS37271         Workonline, ZA
    AS37662         WIOCC-AS, MU
  Downstream Adjacent AS list
    AS37567         NIBSS, NG

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
854   AS36923        ORG+TRN Originate:     352512 /13.57  Transit:        256 /24.00 SWIFTNG-ASN, 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       %
  686 AS36923       SWIFTNG-ASN, NG                                  144    111     15     48     96  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  41.58.0.0/16         4777 6939 37662 36923   
  41.58.40.0/21        4777 2516 1299 37662 37662 36923   
  41.58.48.0/20        4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.64.0/20        4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.80.0/20        4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.96.0/20        4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.112.0/20       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.112.0/22       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.116.0/22       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.120.0/22       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.124.0/22       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.128.0/20       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.129.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.130.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.131.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.133.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.142.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.144.0/20       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.151.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.153.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.156.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.159.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.160.0/20       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.160.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.162.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.163.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.164.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.170.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.175.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.176.0/20       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.176.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.177.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.178.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.179.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.180.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.182.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.185.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.187.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.188.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.189.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.190.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.191.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.0.0/16 4777 6939 37662 36923
  41.58.192.0/18       4777 2516 1299 37662 37662 36923   
  41.58.192.0/19       4777 6939 37662 36923 + Announce - aggregate of 41.58.192.0/20 (4777 6939 37662 36923) and 41.58.208.0/20 (4777 6939 37662 36923)
  41.58.192.0/20       4777 6939 37662 36923 - Withdrawn - aggregated with 41.58.208.0/20 (4777 6939 37662 36923)
  41.58.208.0/20       4777 6939 37662 36923 - Withdrawn - aggregated with 41.58.192.0/20 (4777 6939 37662 36923)
  41.58.212.0/22       4777 2516 1299 37662 37662 36923   
  41.58.220.0/22       4777 2516 1299 37662 37662 36923   
  41.58.224.0/20       4777 6939 37662 36923   
  41.58.224.0/20       4777 2516 1299 37662 37662 36923 + Announce - aggregate of 41.58.224.0/21 (4777 2516 1299 37662 37662 36923) and 41.58.232.0/21 (4777 2516 1299 37662 37662 36923)
  41.58.224.0/22       4777 2516 1299 37662 37662 36923 - Withdrawn - aggregated with 41.58.228.0/22 (4777 2516 1299 37662 37662 36923)
  41.58.228.0/22       4777 2516 1299 37662 37662 36923 - Withdrawn - aggregated with 41.58.224.0/22 (4777 2516 1299 37662 37662 36923)
  41.58.232.0/22       4777 2516 1299 37662 37662 36923 - Withdrawn - aggregated with 41.58.236.0/22 (4777 2516 1299 37662 37662 36923)
  41.58.236.0/22       4777 2516 1299 37662 37662 36923 - Withdrawn - aggregated with 41.58.232.0/22 (4777 2516 1299 37662 37662 36923)
  41.58.240.0/20       4777 6939 37662 36923   
  41.58.240.0/22       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.240.0/20 4777 6939 37662 36923
  41.58.244.0/22       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.240.0/20 4777 6939 37662 36923
  41.58.248.0/22       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.240.0/20 4777 6939 37662 36923
  41.58.252.0/22       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.58.240.0/20 4777 6939 37662 36923
  41.189.0.0/19        4777 6939 37662 36923   
  41.189.0.0/22        4777 6939 37662 36923 - Withdrawn - matching aggregate 41.189.0.0/19 4777 6939 37662 36923
  41.189.4.0/22        4777 6939 37662 36923 - Withdrawn - matching aggregate 41.189.0.0/19 4777 6939 37662 36923
  41.189.8.0/22        4777 6939 37662 36923 - Withdrawn - matching aggregate 41.189.0.0/19 4777 6939 37662 36923
  41.189.12.0/22       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.189.0.0/19 4777 6939 37662 36923
  41.189.16.0/22       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.189.0.0/19 4777 6939 37662 36923
  41.189.20.0/22       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.189.0.0/19 4777 6939 37662 36923
  41.189.24.0/22       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.189.0.0/19 4777 6939 37662 36923
  41.189.28.0/22       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.189.0.0/19 4777 6939 37662 36923
  41.221.160.0/20      4777 6939 37662 36923   
  41.221.160.0/24      4777 6939 37662 36923 - Withdrawn - matching aggregate 41.221.160.0/20 4777 6939 37662 36923
  41.221.161.0/24      4777 6939 37662 36923 - Withdrawn - matching aggregate 41.221.160.0/20 4777 6939 37662 36923
  41.221.162.0/24      4777 6939 37662 36923 - Withdrawn - matching aggregate 41.221.160.0/20 4777 6939 37662 36923
  41.221.163.0/24      4777 6939 37662 36923 - Withdrawn - matching aggregate 41.221.160.0/20 4777 6939 37662 36923
  41.221.164.0/24      4777 6939 37662 36923 - Withdrawn - matching aggregate 41.221.160.0/20 4777 6939 37662 36923
  41.221.165.0/24      4777 6939 37662 36923 - Withdrawn - matching aggregate 41.221.160.0/20 4777 6939 37662 36923
  41.221.166.0/24      4777 6939 37662 36923 - Withdrawn - matching aggregate 41.221.160.0/20 4777 6939 37662 36923
  41.221.167.0/24      4777 6939 37662 36923 - Withdrawn - matching aggregate 41.221.160.0/20 4777 6939 37662 36923
  41.221.168.0/24      4777 6939 37662 36923 - Withdrawn - matching aggregate 41.221.160.0/20 4777 6939 37662 36923
  41.221.169.0/24      4777 6939 37662 36923 - Withdrawn - matching aggregate 41.221.160.0/20 4777 6939 37662 36923
  41.222.64.0/21       4777 6939 37662 36923   
  41.222.68.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.222.64.0/21 4777 6939 37662 36923
  41.222.69.0/24       4777 6939 37662 36923 - Withdrawn - matching aggregate 41.222.64.0/21 4777 6939 37662 36923
  129.18.0.0/16        4777 6939 37662 36923   
  129.18.0.0/16        4777 2497 6453 37148 36932 36923 + Announce - aggregate of 129.18.0.0/17 (4777 2497 6453 37148 36932 36923) and 129.18.128.0/17 (4777 2497 6453 37148 36932 36923)
  129.18.0.0/18        4777 2497 6453 37148 36932 36923 - Withdrawn - aggregated with 129.18.64.0/18 (4777 2497 6453 37148 36932 36923)
  129.18.0.0/23        4777 6939 37662 36923 + Announce - aggregate of 129.18.0.0/24 (4777 6939 37662 36923) and 129.18.1.0/24 (4777 6939 37662 36923)
  129.18.0.0/24        4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.1.0/24 (4777 6939 37662 36923)
  129.18.1.0/24        4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.0.0/24 (4777 6939 37662 36923)
  129.18.2.0/24        4777 6939 37662 36923   
  129.18.64.0/18       4777 2497 6453 37148 36932 36923 - Withdrawn - aggregated with 129.18.0.0/18 (4777 2497 6453 37148 36932 36923)
  129.18.128.0/18      4777 2497 6453 37148 36932 36923 - Withdrawn - aggregated with 129.18.192.0/18 (4777 2497 6453 37148 36932 36923)
  129.18.128.0/20      4777 2497 6453 37148 36932 36923 - Withdrawn - matching aggregate 129.18.128.0/18 4777 2497 6453 37148 36932 36923
  129.18.141.0/24      4777 6939 37662 36923   
  129.18.142.0/24      4777 6939 37662 36923   
  129.18.144.0/20      4777 2497 6453 37148 36932 36923 - Withdrawn - matching aggregate 129.18.128.0/18 4777 2497 6453 37148 36932 36923
  129.18.144.0/24      4777 6939 37662 36923   
  129.18.149.0/24      4777 6939 37662 36923   
  129.18.155.0/24      4777 6939 37662 36923   
  129.18.160.0/20      4777 2497 6453 37148 36932 36923 - Withdrawn - matching aggregate 129.18.128.0/18 4777 2497 6453 37148 36932 36923
  129.18.160.0/24      4777 6939 37662 36923   
  129.18.166.0/24      4777 6939 37662 36923   
  129.18.169.0/24      4777 6939 37662 36923   
  129.18.170.0/23      4777 6939 37662 36923 + Announce - aggregate of 129.18.170.0/24 (4777 6939 37662 36923) and 129.18.171.0/24 (4777 6939 37662 36923)
  129.18.170.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.171.0/24 (4777 6939 37662 36923)
  129.18.171.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.170.0/24 (4777 6939 37662 36923)
  129.18.176.0/20      4777 2497 6453 37148 36932 36923 - Withdrawn - matching aggregate 129.18.128.0/18 4777 2497 6453 37148 36932 36923
  129.18.178.0/24      4777 6939 37662 36923   
  129.18.180.0/22      4777 6939 37662 36923 + Announce - aggregate of 129.18.180.0/23 (4777 6939 37662 36923) and 129.18.182.0/23 (4777 6939 37662 36923)
  129.18.180.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.181.0/24 (4777 6939 37662 36923)
  129.18.181.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.180.0/24 (4777 6939 37662 36923)
  129.18.182.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.183.0/24 (4777 6939 37662 36923)
  129.18.183.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.182.0/24 (4777 6939 37662 36923)
  129.18.184.0/24      4777 6939 37662 36923   
  129.18.186.0/23      4777 6939 37662 36923 + Announce - aggregate of 129.18.186.0/24 (4777 6939 37662 36923) and 129.18.187.0/24 (4777 6939 37662 36923)
  129.18.186.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.187.0/24 (4777 6939 37662 36923)
  129.18.187.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.186.0/24 (4777 6939 37662 36923)
  129.18.188.0/23      4777 6939 37662 36923 + Announce - aggregate of 129.18.188.0/24 (4777 6939 37662 36923) and 129.18.189.0/24 (4777 6939 37662 36923)
  129.18.188.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.189.0/24 (4777 6939 37662 36923)
  129.18.189.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.188.0/24 (4777 6939 37662 36923)
  129.18.191.0/24      4777 6939 37662 36923   
  129.18.192.0/18      4777 2497 6453 37148 36932 36923 - Withdrawn - aggregated with 129.18.128.0/18 (4777 2497 6453 37148 36932 36923)
  129.18.193.0/24      4777 6939 37662 36923   
  129.18.194.0/23      4777 6939 37662 36923 + Announce - aggregate of 129.18.194.0/24 (4777 6939 37662 36923) and 129.18.195.0/24 (4777 6939 37662 36923)
  129.18.194.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.195.0/24 (4777 6939 37662 36923)
  129.18.195.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.194.0/24 (4777 6939 37662 36923)
  129.18.196.0/22      4777 6939 37662 36923 + Announce - aggregate of 129.18.196.0/23 (4777 6939 37662 36923) and 129.18.198.0/23 (4777 6939 37662 36923)
  129.18.196.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.197.0/24 (4777 6939 37662 36923)
  129.18.197.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.196.0/24 (4777 6939 37662 36923)
  129.18.198.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.199.0/24 (4777 6939 37662 36923)
  129.18.199.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.198.0/24 (4777 6939 37662 36923)
  129.18.200.0/22      4777 6939 37662 36923 + Announce - aggregate of 129.18.200.0/23 (4777 6939 37662 36923) and 129.18.202.0/23 (4777 6939 37662 36923)
  129.18.200.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.201.0/24 (4777 6939 37662 36923)
  129.18.201.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.200.0/24 (4777 6939 37662 36923)
  129.18.202.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.203.0/24 (4777 6939 37662 36923)
  129.18.203.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.202.0/24 (4777 6939 37662 36923)
  129.18.204.0/24      4777 6939 37662 36923   
  129.18.206.0/23      4777 6939 37662 36923 + Announce - aggregate of 129.18.206.0/24 (4777 6939 37662 36923) and 129.18.207.0/24 (4777 6939 37662 36923)
  129.18.206.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.207.0/24 (4777 6939 37662 36923)
  129.18.207.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.206.0/24 (4777 6939 37662 36923)
  129.18.214.0/24      4777 6939 37662 36923   
  129.18.216.0/24      4777 6939 37662 36923   
  129.18.218.0/23      4777 6939 37662 36923 + Announce - aggregate of 129.18.218.0/24 (4777 6939 37662 36923) and 129.18.219.0/24 (4777 6939 37662 36923)
  129.18.218.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.219.0/24 (4777 6939 37662 36923)
  129.18.219.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.218.0/24 (4777 6939 37662 36923)
  129.18.220.0/23      4777 6939 37662 36923 + Announce - aggregate of 129.18.220.0/24 (4777 6939 37662 36923) and 129.18.221.0/24 (4777 6939 37662 36923)
  129.18.220.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.221.0/24 (4777 6939 37662 36923)
  129.18.221.0/24      4777 6939 37662 36923 - Withdrawn - aggregated with 129.18.220.0/24 (4777 6939 37662 36923)
  129.18.222.0/24      4777 6939 37662 36923   
  129.18.231.0/24      4777 6939 37662 36923   
  129.18.233.0/24      4777 6939 37662 36923   
  129.18.235.0/24      4777 6939 37662 36923   
  129.18.236.0/24      4777 6939 37662 36923   
  129.18.240.0/20      4777 2497 6453 37148 36932 36923 - Withdrawn - matching aggregate 129.18.192.0/18 4777 2497 6453 37148 36932 36923
  129.18.240.0/20      4777 2516 1299 37662 37662 36923 + Announce - aggregate of 129.18.240.0/21 (4777 2516 1299 37662 37662 36923) and 129.18.248.0/21 (4777 2516 1299 37662 37662 36923)
  129.18.240.0/22      4777 2516 1299 37662 37662 36923 - Withdrawn - aggregated with 129.18.244.0/22 (4777 2516 1299 37662 37662 36923)
  129.18.244.0/22      4777 2516 1299 37662 37662 36923 - Withdrawn - aggregated with 129.18.240.0/22 (4777 2516 1299 37662 37662 36923)
  129.18.248.0/22      4777 2516 1299 37662 37662 36923 - Withdrawn - aggregated with 129.18.252.0/22 (4777 2516 1299 37662 37662 36923)
  129.18.252.0/22      4777 2516 1299 37662 37662 36923 - Withdrawn - aggregated with 129.18.248.0/22 (4777 2516 1299 37662 37662 36923)
  129.18.255.0/24      4777 6939 37662 36923   

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

AS36923   139 More Specifics   144 Total Advertisements   SWIFTNG-ASN, NG
    41.58.40.0/21                 41.58.0.0/16
    41.58.48.0/20                 41.58.0.0/16
    41.58.64.0/20                 41.58.0.0/16
    41.58.80.0/20                 41.58.0.0/16
    41.58.96.0/20                 41.58.0.0/16
    41.58.112.0/20                41.58.0.0/16
    41.58.112.0/22                41.58.0.0/16
    41.58.116.0/22                41.58.0.0/16
    41.58.120.0/22                41.58.0.0/16
    41.58.124.0/22                41.58.0.0/16
    41.58.128.0/20                41.58.0.0/16
    41.58.129.0/24                41.58.0.0/16
    41.58.130.0/24                41.58.0.0/16
    41.58.131.0/24                41.58.0.0/16
    41.58.133.0/24                41.58.0.0/16
    41.58.142.0/24                41.58.0.0/16
    41.58.144.0/20                41.58.0.0/16
    41.58.151.0/24                41.58.0.0/16
    41.58.153.0/24                41.58.0.0/16
    41.58.156.0/24                41.58.0.0/16
    41.58.159.0/24                41.58.0.0/16
    41.58.160.0/20                41.58.0.0/16
    41.58.160.0/24                41.58.0.0/16
    41.58.162.0/24                41.58.0.0/16
    41.58.163.0/24                41.58.0.0/16
    41.58.164.0/24                41.58.0.0/16
    41.58.170.0/24                41.58.0.0/16
    41.58.175.0/24                41.58.0.0/16
    41.58.176.0/20                41.58.0.0/16
    41.58.176.0/24                41.58.0.0/16
    41.58.177.0/24                41.58.0.0/16
    41.58.178.0/24                41.58.0.0/16
    41.58.179.0/24                41.58.0.0/16
    41.58.180.0/24                41.58.0.0/16
    41.58.182.0/24                41.58.0.0/16
    41.58.185.0/24                41.58.0.0/16
    41.58.187.0/24                41.58.0.0/16
    41.58.188.0/24                41.58.0.0/16
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Whois Entry

whois: 402332

IANA has recorded AS36923 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS36923\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
             
             % Note: this output has been filtered.
             
             % Information related to 'AS36923'
             
             % No abuse contact registered for AS36923
             
             aut-num:        AS36923
             as-name:        SWIFTNG-ASN
             descr:          Swift Networks Limited
             status:         ASSIGNED
             admin-c:        OA113-AFRINIC
             admin-c:        MN46-AFRINIC
             admin-c:        JA77-AFRINIC
             tech-c:         AO141-AFRINIC
             tech-c:         MN46-AFRINIC
             org:            ORG-SNL3-AFRINIC
             mnt-by:         AFRINIC-HM-MNT
             mnt-routes:     SWIFT-MNT
             source:         AFRINIC # Filtered
             
             organisation:   ORG-SNL3-AFRINIC
             org-name:       SWIFT NETWORKS LIMITED
             org-type:       LIR
             country:        NG
             address:        31 B Saka Tinubu Street
             address:        Victoria Island
             address:        Lagos, Nigeria
             address:        Lagos
             phone:          tel:+234-807-726-5085
             phone:          tel:+234-1-710-1010
             admin-c:        JA77-AFRINIC
             admin-c:        MN46-AFRINIC
             admin-c:        OA113-AFRINIC
             tech-c:         AO141-AFRINIC
             tech-c:         MN46-AFRINIC
             mnt-ref:        AFRINIC-HM-MNT
             mnt-ref:        SWIFT-MNT
             mnt-by:         AFRINIC-HM-MNT
             source:         AFRINIC # Filtered
             
             person:         AGBOOLA Olawale
             address:        31 Saka Tinubu Street, Victoria Island Lagos
             phone:          tel:+234-805-416-8508
             nic-hdl:        AO141-AFRINIC
             source:         AFRINIC # Filtered
             mnt-by:         GENERATED-NAZTMNYX7HUONSVC7PVT83SI0LPQHEWI-MNT
             
             person:         Jamiu Abolade
             address:        31 Saka Tinubu Street, Victoria Island address: Lagos,
             address:        Nigeria
             phone:          tel:+234-803-400-0829
             nic-hdl:        JA77-AFRINIC
             source:         AFRINIC # Filtered
             mnt-by:         GENERATED-J6KYZXLSJBOHD3YQIXWHBPZR4A2JM5TD-MNT
             
             person:         Malik Naeem
             address:        31 B Saka Tinubu Street
             address:        Victoria Island
             address:        Lagos, Nigeria
             phone:          tel:+234-807-726-5085
             nic-hdl:        MN46-AFRINIC
             mnt-by:         GENERATED-7T5VAFRX37K9JCALVU2KAE0JYEDNXMZC-MNT
             source:         AFRINIC # Filtered
             
             person:         Olawale Agboola
             address:        31 Saka Tinubu Street, Victoria Island address: Lagos,
             address:        Nigeria
             phone:          tel:+234-805-416-8508
             nic-hdl:        OA113-AFRINIC
             source:         AFRINIC # Filtered
             mnt-by:         GENERATED-5PXAH9PQXMNSDZN36DI2AV7MLBBMVPJG-MNT