Report for 20598

Name

CYBERSPACE-AS Autonomous System number for Cyber Space, IL

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.

20598 CYBERSPACE-AS Autonomous System number for Cyber Space, IL

  Adjacency:    11  Upstream:     8  Downstream:     3
  Upstream Adjacent AS list
    AS30988         ISInternetSolutions, NG
    AS11967         HOP179, EE
    AS37468         ANGOLA-CABLES, AO
    AS37271         Workonline, ZA
    AS29465         VCG-AS, NG
    AS37662         WIOCC-AS, MU
    AS212271        C1V Internet Service Provider in Italy, IT
    AS37613         Dolphin-Telecom-AS, GH
  Downstream Adjacent AS list
    AS37056         ZENITH-BANK, NG
    AS29465         VCG-AS, NG
    AS328128        Tehilah-Base-AS, NG

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6029  AS20598        ORG+TRN Originate:      25344 /17.37  Transit:       2048 /21.00 CYBERSPACE-AS Autonomous System number for Cyber Space, IL

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       %
 2768 AS20598       CYBERSPACE-AS Autonomous System number for Cy     68     31     12     49     19  27.94%


  Prefix               AS Path                              Aggregation Suggestion
  41.71.129.0/24       4777 2516 6762 37613 20598   
  41.71.131.0/24       4777 2516 6762 37613 20598   
  41.71.134.0/23       4777 2516 6762 37613 20598 + Announce - aggregate of 41.71.134.0/24 (4777 2516 6762 37613 20598) and 41.71.135.0/24 (4777 2516 6762 37613 20598)
  41.71.134.0/24       4777 2516 6762 37613 20598 - Withdrawn - aggregated with 41.71.135.0/24 (4777 2516 6762 37613 20598)
  41.71.135.0/24       4777 2516 6762 37613 20598 - Withdrawn - aggregated with 41.71.134.0/24 (4777 2516 6762 37613 20598)
  41.71.136.0/24       4777 2516 6762 37613 20598   
  41.138.138.0/24      4777 6939 57142 212271 20598   
  41.138.161.0/24      4777 2516 6762 37613 20598   
  41.138.162.0/23      4777 2516 6762 37613 20598 + Announce - aggregate of 41.138.162.0/24 (4777 2516 6762 37613 20598) and 41.138.163.0/24 (4777 2516 6762 37613 20598)
  41.138.162.0/24      4777 2516 6762 37613 20598 - Withdrawn - aggregated with 41.138.163.0/24 (4777 2516 6762 37613 20598)
  41.138.163.0/24      4777 2516 6762 37613 20598 - Withdrawn - aggregated with 41.138.162.0/24 (4777 2516 6762 37613 20598)
  41.138.164.0/24      4777 6939 60171 37613 20598   
  41.138.165.0/24      4777 2516 6762 37613 20598   
  41.138.166.0/24      4777 6939 60171 37613 20598   
  41.138.167.0/24      4777 2497 37468 20598   
  41.138.169.0/24      4777 2497 37468 20598   
  41.138.170.0/24      4777 2497 37468 20598   
  41.138.171.0/24      4608 7575 6461 3741 30988 20598   
  41.138.172.0/24      4777 2516 6762 37613 20598   
  41.138.173.0/24      4777 2497 37468 20598   
  41.138.174.0/24      4777 2497 37468 20598   
  41.138.180.0/22      4777 2497 37468 20598 + Announce - aggregate of 41.138.180.0/23 (4777 2497 37468 20598) and 41.138.182.0/23 (4777 2497 37468 20598)
  41.138.180.0/24      4777 2497 37468 20598 - Withdrawn - aggregated with 41.138.181.0/24 (4777 2497 37468 20598)
  41.138.181.0/24      4777 2497 37468 20598 - Withdrawn - aggregated with 41.138.180.0/24 (4777 2497 37468 20598)
  41.138.182.0/24      4777 2497 37468 20598 - Withdrawn - aggregated with 41.138.183.0/24 (4777 2497 37468 20598)
  41.138.183.0/24      4777 2497 37468 20598 - Withdrawn - aggregated with 41.138.182.0/24 (4777 2497 37468 20598)
  41.138.184.0/23      4777 2497 37468 20598 + Announce - aggregate of 41.138.184.0/24 (4777 2497 37468 20598) and 41.138.185.0/24 (4777 2497 37468 20598)
  41.138.184.0/24      4777 2497 37468 20598 - Withdrawn - aggregated with 41.138.185.0/24 (4777 2497 37468 20598)
  41.138.185.0/24      4777 2497 37468 20598 - Withdrawn - aggregated with 41.138.184.0/24 (4777 2497 37468 20598)
  41.138.186.0/24      4777 6939 60171 37613 20598   
  41.138.187.0/24      4777 2497 37468 20598   
  41.138.188.0/23      4777 2497 37468 20598 + Announce - aggregate of 41.138.188.0/24 (4777 2497 37468 20598) and 41.138.189.0/24 (4777 2497 37468 20598)
  41.138.188.0/24      4777 2497 37468 20598 - Withdrawn - aggregated with 41.138.189.0/24 (4777 2497 37468 20598)
  41.138.189.0/24      4777 2497 37468 20598 - Withdrawn - aggregated with 41.138.188.0/24 (4777 2497 37468 20598)
  41.138.190.0/24      4777 6939 37662 20598   
  41.138.191.0/24      4777 2516 6762 37613 20598   
  41.138.192.0/19      4777 6939 57142 212271 20598   
  41.138.192.0/24      4777 2497 37468 20598   
  41.138.197.0/24      4777 2497 3257 213753 11967 20598   
  41.138.216.0/24      4777 6939 57142 212271 20598 - Withdrawn - matching aggregate 41.138.192.0/19 4777 6939 57142 212271 20598
  102.128.74.0/24      4777 2497 37468 20598   
  158.26.160.0/24      4777 2516 37271 20598   
  212.100.64.0/24      4777 2516 6762 37613 20598   
  212.100.65.0/24      4777 2516 37271 20598   
  212.100.66.0/23      4777 2516 6762 37613 20598 + Announce - aggregate of 212.100.66.0/24 (4777 2516 6762 37613 20598) and 212.100.67.0/24 (4777 2516 6762 37613 20598)
  212.100.66.0/24      4777 2516 6762 37613 20598 - Withdrawn - aggregated with 212.100.67.0/24 (4777 2516 6762 37613 20598)
  212.100.67.0/24      4777 2516 6762 37613 20598 - Withdrawn - aggregated with 212.100.66.0/24 (4777 2516 6762 37613 20598)
  212.100.68.0/22      4777 2516 6762 37613 20598 + Announce - aggregate of 212.100.68.0/23 (4777 2516 6762 37613 20598) and 212.100.70.0/23 (4777 2516 6762 37613 20598)
  212.100.68.0/24      4777 2516 6762 37613 20598 - Withdrawn - aggregated with 212.100.69.0/24 (4777 2516 6762 37613 20598)
  212.100.69.0/24      4777 2516 6762 37613 20598 - Withdrawn - aggregated with 212.100.68.0/24 (4777 2516 6762 37613 20598)
  212.100.70.0/24      4777 2516 6762 37613 20598 - Withdrawn - aggregated with 212.100.71.0/24 (4777 2516 6762 37613 20598)
  212.100.71.0/24      4777 2516 6762 37613 20598 - Withdrawn - aggregated with 212.100.70.0/24 (4777 2516 6762 37613 20598)
  212.100.72.0/22      4777 2516 6762 37613 20598 + Announce - aggregate of 212.100.72.0/23 (4777 2516 6762 37613 20598) and 212.100.74.0/23 (4777 2516 6762 37613 20598)
  212.100.72.0/24      4777 2516 6762 37613 20598 - Withdrawn - aggregated with 212.100.73.0/24 (4777 2516 6762 37613 20598)
  212.100.73.0/24      4777 2516 6762 37613 20598 - Withdrawn - aggregated with 212.100.72.0/24 (4777 2516 6762 37613 20598)
  212.100.74.0/24      4777 2516 6762 37613 20598 - Withdrawn - aggregated with 212.100.75.0/24 (4777 2516 6762 37613 20598)
  212.100.75.0/24      4777 2516 6762 37613 20598 - Withdrawn - aggregated with 212.100.74.0/24 (4777 2516 6762 37613 20598)
  212.100.76.0/24      4777 2516 37271 20598   
  212.100.77.0/24      4777 2516 6762 37613 20598   
  212.100.78.0/24      4777 2516 37271 20598   
  212.100.79.0/24      4777 2516 6762 37613 20598   
  212.100.80.0/23      4777 2516 37271 20598 + Announce - aggregate of 212.100.80.0/24 (4777 2516 37271 20598) and 212.100.81.0/24 (4777 2516 37271 20598)
  212.100.80.0/24      4777 2516 37271 20598 - Withdrawn - aggregated with 212.100.81.0/24 (4777 2516 37271 20598)
  212.100.81.0/24      4777 2516 37271 20598 - Withdrawn - aggregated with 212.100.80.0/24 (4777 2516 37271 20598)
  212.100.82.0/24      4777 2516 6762 37613 20598   
  212.100.84.0/24      4777 2516 1299 16637 29465 20598 20598   
  212.100.85.0/24      4777 2516 6762 37613 20598   
  212.100.86.0/23      4777 2516 6762 37613 20598 + Announce - aggregate of 212.100.86.0/24 (4777 2516 6762 37613 20598) and 212.100.87.0/24 (4777 2516 6762 37613 20598)
  212.100.86.0/24      4777 2516 6762 37613 20598 - Withdrawn - aggregated with 212.100.87.0/24 (4777 2516 6762 37613 20598)
  212.100.87.0/24      4777 2516 6762 37613 20598 - Withdrawn - aggregated with 212.100.86.0/24 (4777 2516 6762 37613 20598)
  212.100.88.0/24      4777 2516 6762 37613 20598   
  212.100.89.0/24      4777 6939 16637 29465 20598   
  212.100.90.0/23      4777 2516 6762 37613 20598 + Announce - aggregate of 212.100.90.0/24 (4777 2516 6762 37613 20598) and 212.100.91.0/24 (4777 2516 6762 37613 20598)
  212.100.90.0/24      4777 2516 6762 37613 20598 - Withdrawn - aggregated with 212.100.91.0/24 (4777 2516 6762 37613 20598)
  212.100.91.0/24      4777 2516 6762 37613 20598 - Withdrawn - aggregated with 212.100.90.0/24 (4777 2516 6762 37613 20598)
  212.100.92.0/24      4777 2497 37468 20598   
  212.100.93.0/24      4777 2516 6762 37613 20598   
  212.100.94.0/23      4777 2516 37271 20598 + Announce - aggregate of 212.100.94.0/24 (4777 2516 37271 20598) and 212.100.95.0/24 (4777 2516 37271 20598)
  212.100.94.0/24      4777 2516 37271 20598 - Withdrawn - aggregated with 212.100.95.0/24 (4777 2516 37271 20598)
  212.100.95.0/24      4777 2516 37271 20598 - Withdrawn - aggregated with 212.100.94.0/24 (4777 2516 37271 20598)

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

AS20598   63 More Specifics   68 Total Advertisements   CYBERSPACE-AS Autonomous System number for Cyber Space, IL
    41.71.129.0/24                41.71.128.0/17
    41.71.131.0/24                41.71.128.0/17
    41.71.134.0/24                41.71.128.0/17
    41.71.135.0/24                41.71.128.0/17
    41.71.136.0/24                41.71.128.0/17
    41.138.138.0/24               41.138.128.0/19
    41.138.161.0/24               41.138.160.0/19
    41.138.162.0/24               41.138.160.0/19
    41.138.163.0/24               41.138.160.0/19
    41.138.164.0/24               41.138.160.0/19
    41.138.165.0/24               41.138.160.0/19
    41.138.166.0/24               41.138.160.0/19
    41.138.167.0/24               41.138.160.0/19
    41.138.169.0/24               41.138.160.0/19
    41.138.170.0/24               41.138.160.0/19
    41.138.171.0/24               41.138.160.0/19
    41.138.172.0/24               41.138.160.0/19
    41.138.173.0/24               41.138.160.0/19
    41.138.174.0/24               41.138.160.0/19
    41.138.180.0/24               41.138.160.0/19
    41.138.181.0/24               41.138.160.0/19
    41.138.182.0/24               41.138.160.0/19
    41.138.183.0/24               41.138.160.0/19
    41.138.184.0/24               41.138.160.0/19
    41.138.185.0/24               41.138.160.0/19
    41.138.186.0/24               41.138.160.0/19
    41.138.187.0/24               41.138.160.0/19
    41.138.188.0/24               41.138.160.0/19
    41.138.189.0/24               41.138.160.0/19
    41.138.190.0/24               41.138.160.0/19
    41.138.191.0/24               41.138.160.0/19
    158.26.160.0/24               158.26.0.0/16
    212.100.64.0/24               212.100.64.0/19
    212.100.65.0/24               212.100.64.0/19
    212.100.66.0/24               212.100.64.0/19
    212.100.67.0/24               212.100.64.0/19
    212.100.68.0/24               212.100.64.0/19
    212.100.69.0/24               212.100.64.0/19
    212.100.70.0/24               212.100.64.0/19
    212.100.71.0/24               212.100.64.0/19
    212.100.72.0/24               212.100.64.0/19
    212.100.73.0/24               212.100.64.0/19
    212.100.74.0/24               212.100.64.0/19
    212.100.75.0/24               212.100.64.0/19
    212.100.76.0/24               212.100.64.0/19
    212.100.77.0/24               212.100.64.0/19
    212.100.78.0/24               212.100.64.0/19
    212.100.79.0/24               212.100.64.0/19
    212.100.80.0/24               212.100.64.0/19
    212.100.81.0/24               212.100.64.0/19
    212.100.82.0/24               212.100.64.0/19
    212.100.84.0/24               212.100.64.0/19
    212.100.85.0/24               212.100.64.0/19
    212.100.86.0/24               212.100.64.0/19
    212.100.87.0/24               212.100.64.0/19
    212.100.88.0/24               212.100.64.0/19
    212.100.89.0/24               212.100.64.0/19
    212.100.90.0/24               212.100.64.0/19
    212.100.91.0/24               212.100.64.0/19
    212.100.92.0/24               212.100.64.0/19
    212.100.93.0/24               212.100.64.0/19
    212.100.94.0/24               212.100.64.0/19
    212.100.95.0/24               212.100.64.0/19
    41.138.168.0/24               41.138.160.0/19

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

    - 41.138.168.0/24             Withdrawn

Bogus Prefixes Announced by this AS

Prefix	Origin AS	AS Description	Unallocated block
41.138.192.0/19	AS20598	CYBERSPACE-AS Autonomous System number for Cyber Space, IL	41.138.192.0 - 41.138.223.255
41.138.192.0/24	AS20598	CYBERSPACE-AS Autonomous System number for Cyber Space, IL	41.138.192.0 - 41.138.223.255
41.138.197.0/24	AS20598	CYBERSPACE-AS Autonomous System number for Cyber Space, IL	41.138.192.0 - 41.138.223.255
41.138.216.0/24	AS20598	CYBERSPACE-AS Autonomous System number for Cyber Space, IL	41.138.192.0 - 41.138.223.255
102.128.74.0/24	AS20598	CYBERSPACE-AS Autonomous System number for Cyber Space, IL	102.128.64.0 - 102.128.75.255

Whois Entry

whois: 402332

IANA has recorded AS20598 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS20598\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
             
             % Note: this output has been filtered.
             
             % Information related to 'AS20485 - AS20857'
             
             as-block:       AS20485 - AS20857
             descr:          RIPE NCC ASN block
             remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
             mnt-by:         RIPE-NCC-HM-MNT
             created:        2018-11-22T15:27:27Z
             last-modified:  2018-11-22T15:27:27Z
             source:         RIPE
             
             % Information related to 'AS20598'
             
             % No abuse contact registered for AS20598
             
             aut-num:        AS20598
             as-name:        CYBERSPACE-AS
             descr:          Autonomous System number for Cyber Space,
             descr:          an ISP in Lagos, Nigeria
             import:         from AS33775 action pref=100; accept ANY
             import:         from AS29835 action pref=100; accept ANY
             export:         to AS33775 announce AS20598
             export:         to AS29835 announce AS20598
             admin-c:        JO638-RIPE
             tech-c:         JO638-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             remarks:        mnt-by: NG-CYBERSPACE-MNT (support@ripe.net, ticket #718719)
             created:        1970-01-01T00:00:00Z
             last-modified:  2024-06-05T11:41:29Z
             source:         RIPE
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
             % 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 (DEXTER)