Report for 36983

Name

OTR-A, ZA

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.

36983 OTR-A, ZA

  Adjacency:     5  Upstream:     5  Downstream:     0
  Upstream Adjacent AS list
    AS37358         BITCO, ZA
    AS36937         Neotel-AS, ZA
    AS15766         DOMICILIUM-AS, IM
    AS14537         CL-1379-14537 - Continent 8 LLC, US
    AS327693        ECHO-SP, ZA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18305 AS36983        ORIGIN  Originate:       3840 /20.09  Transit:          0 /0.00  OTR-A, ZA

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       %
16717 AS36983       OTR-A, ZA                                         10      3      1      8      2  20.00%


  Prefix               AS Path                              Aggregation Suggestion
  41.222.104.0/23      4777 2516 6762 30844 327693 36983   
  41.222.104.0/24      4777 2516 6762 30844 327693 36983 - Withdrawn - matching aggregate 41.222.104.0/23 4777 2516 6762 30844 327693 36983
  41.222.106.0/24      4777 2516 3356 14537 36983   
  41.222.107.0/24      4777 2497 6453 30844 36937 36983   
  41.222.108.0/22      4608 7575 15766 36983 36983   
  41.222.108.0/24      4777 2516 3356 14537 36983   
  41.222.110.0/24      4777 2497 2914 14537 36983 36983 36983 36983 36983 36983   
  193.169.206.0/23     4608 7575 15766 36983 36983   
  193.169.206.0/23     4777 2516 3356 14537 36983 + Announce - aggregate of 193.169.206.0/24 (4777 2516 3356 14537 36983) and 193.169.207.0/24 (4777 2516 3356 14537 36983)
  193.169.206.0/24     4777 2516 3356 14537 36983 - Withdrawn - aggregated with 193.169.207.0/24 (4777 2516 3356 14537 36983)
  193.169.207.0/24     4777 2516 3356 14537 36983 - Withdrawn - aggregated with 193.169.206.0/24 (4777 2516 3356 14537 36983)

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

AS36983   9 More Specifics   10 Total Advertisements   OTR-A, ZA
    41.222.104.0/23               41.222.104.0/21
    41.222.104.0/24               41.222.104.0/21
    41.222.106.0/24               41.222.104.0/21
    41.222.107.0/24               41.222.104.0/21
    41.222.108.0/22               41.222.104.0/21
    41.222.108.0/24               41.222.104.0/21
    41.222.110.0/24               41.222.104.0/21
    193.169.206.0/24              193.169.206.0/23
    193.169.207.0/24              193.169.206.0/23

Whois Entry

whois: 402332

IANA has recorded AS36983 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS36983\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 'AS36983'
             
             % No abuse contact registered for AS36983
             
             aut-num:        AS36983
             as-name:        OTR-A
             descr:          Osiris Trading (PTY) LTD
             status:         ASSIGNED
             org:            ORG-OT1-AFRINIC
             admin-c:        AM24-AFRINIC
             admin-c:        CJ7-AFRINIC
             tech-c:         AM24-AFRINIC
             tech-c:         CJ7-AFRINIC
             mnt-routes:     OTR-NETB-1-MNT
             mnt-by:         AFRINIC-HM-MNT
             source:         AFRINIC # Filtered
             
             organisation:   ORG-OT1-AFRINIC
             org-name:       Osiris Trading (PTY) LTD
             org-type:       LIR
             country:        ZA
             address:        34 Melrose Boulevard,
             address:        Melrose North,
             address:        Johannesburg.
             phone:          tel:+27-11-771-9000
             admin-c:        AM24-AFRINIC
             tech-c:         AM24-AFRINIC
             mnt-ref:        AFRINIC-HM-MNT
             mnt-ref:        OTR-NETB-1-MNT
             mnt-by:         AFRINIC-HM-MNT
             source:         AFRINIC # Filtered
             
             person:         AJ McInnes
             address:        P O Box 150
                             Melrose Arch
                             Johannesburg
                             2076
                             South Africa
             phone:          tel:+27-11-771-9000
             fax-no:         tel:+27-11-771-9245
             nic-hdl:        AM24-AFRINIC
             mnt-by:         GENERATED-8VMRDFLESW9XDEUGSJAUU781FQQJGLQO-MNT
             source:         AFRINIC # Filtered
             
             person:         C Jones
             address:        P O Box 150 Melrose Arch
             address:        Johannesburg 2076 South Africa
             phone:          tel:+27-11-771-9000
             fax-no:         tel:+27-11-771-9245
             nic-hdl:        CJ7-AFRINIC
             mnt-by:         GENERATED-PZ6E5K7HKMMVJMAFASDNSWJRYPPI9RFI-MNT
             source:         AFRINIC # Filtered