Report for 37451

Name

CongoTelecom, CG

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.

37451 CongoTelecom, CG

  Adjacency:    11  Upstream:     2  Downstream:     9
  Upstream Adjacent AS list
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE
    AS37468         ANGOLA-CABLES, AO
  Downstream Adjacent AS list
    AS37463         MTN-CONGO, CG
    AS328329        ARPCE-AS, CG
    AS211612        CACHE77, GB
    AS329632        TELECOMMUNICATION-DU-CONGO, CG
    AS328500        AMC-Telecom, CG
    AS43256         KIN-AS, US
    AS37548         ARPCE, CG
    AS37414         Microcom-Sprl, CD
    AS37020         CELTEL-DRC, CD

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11784 AS37451        ORG+TRN Originate:       8192 /19.00  Transit:       4608 /19.83 CongoTelecom, CG

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       %
 5767 AS37451       CongoTelecom, CG                                  32     12      4     24      8  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  102.129.67.0/24      4608 7575 37468 37451   
  102.129.68.0/24      4777 2497 37468 37451   
  102.129.69.0/24      4608 7575 37468 37451   
  102.129.70.0/24      4608 7575 37468 37451   
  102.129.71.0/24      4777 2497 37468 37451   
  102.129.72.0/23      4608 7575 37468 37451 + Announce - aggregate of 102.129.72.0/24 (4608 7575 37468 37451) and 102.129.73.0/24 (4608 7575 37468 37451)
  102.129.72.0/24      4608 7575 37468 37451 - Withdrawn - aggregated with 102.129.73.0/24 (4608 7575 37468 37451)
  102.129.73.0/24      4608 7575 37468 37451 - Withdrawn - aggregated with 102.129.72.0/24 (4608 7575 37468 37451)
  102.129.74.0/24      4608 7575 37468 37451   
  102.129.75.0/24      4777 2497 1299 37451   
  102.129.76.0/22      4608 7575 37468 37451 + Announce - aggregate of 102.129.76.0/23 (4608 7575 37468 37451) and 102.129.78.0/23 (4608 7575 37468 37451)
  102.129.76.0/24      4608 7575 37468 37451 - Withdrawn - aggregated with 102.129.77.0/24 (4608 7575 37468 37451)
  102.129.77.0/24      4608 7575 37468 37451 - Withdrawn - aggregated with 102.129.76.0/24 (4608 7575 37468 37451)
  102.129.78.0/24      4608 7575 37468 37451 - Withdrawn - aggregated with 102.129.79.0/24 (4608 7575 37468 37451)
  102.129.79.0/24      4608 7575 37468 37451 - Withdrawn - aggregated with 102.129.78.0/24 (4608 7575 37468 37451)
  102.129.81.0/24      4777 2497 1299 37451   
  102.129.82.0/24      4777 2497 1299 37451   
  102.129.84.0/23      4608 7575 37468 37451 + Announce - aggregate of 102.129.84.0/24 (4608 7575 37468 37451) and 102.129.85.0/24 (4608 7575 37468 37451)
  102.129.84.0/24      4608 7575 37468 37451 - Withdrawn - aggregated with 102.129.85.0/24 (4608 7575 37468 37451)
  102.129.85.0/24      4608 7575 37468 37451 - Withdrawn - aggregated with 102.129.84.0/24 (4608 7575 37468 37451)
  102.129.88.0/24      4608 7575 37468 37451   
  102.129.89.0/24      4777 2497 1299 37451   
  102.129.90.0/24      4608 7575 37468 37451   
  102.129.91.0/24      4777 2497 1299 37451   
  102.129.92.0/24      4608 7575 37468 37451   
  102.129.94.0/24      4777 2497 37468 37451   
  102.213.232.0/24     4608 7575 37468 37451   
  154.53.208.0/24      4777 2497 1299 37451   
  154.53.209.0/24      4608 7575 37468 37451   
  154.53.210.0/24      4608 7575 37468 37451   
  154.53.211.0/24      4777 2497 37468 37451   
  197.157.252.0/22     4608 7575 37468 37451 + Announce - aggregate of 197.157.252.0/23 (4608 7575 37468 37451) and 197.157.254.0/23 (4608 7575 37468 37451)
  197.157.252.0/24     4608 7575 37468 37451 - Withdrawn - aggregated with 197.157.253.0/24 (4608 7575 37468 37451)
  197.157.253.0/24     4608 7575 37468 37451 - Withdrawn - aggregated with 197.157.252.0/24 (4608 7575 37468 37451)
  197.157.254.0/24     4608 7575 37468 37451 - Withdrawn - aggregated with 197.157.255.0/24 (4608 7575 37468 37451)
  197.157.255.0/24     4608 7575 37468 37451 - Withdrawn - aggregated with 197.157.254.0/24 (4608 7575 37468 37451)

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

AS37451   32 More Specifics   32 Total Advertisements   CongoTelecom, CG
    102.129.67.0/24               102.129.64.0/19
    102.129.68.0/24               102.129.64.0/19
    102.129.69.0/24               102.129.64.0/19
    102.129.70.0/24               102.129.64.0/19
    102.129.71.0/24               102.129.64.0/19
    102.129.72.0/24               102.129.64.0/19
    102.129.73.0/24               102.129.64.0/19
    102.129.74.0/24               102.129.64.0/19
    102.129.75.0/24               102.129.64.0/19
    102.129.76.0/24               102.129.64.0/19
    102.129.77.0/24               102.129.64.0/19
    102.129.78.0/24               102.129.64.0/19
    102.129.79.0/24               102.129.64.0/19
    102.129.81.0/24               102.129.64.0/19
    102.129.82.0/24               102.129.64.0/19
    102.129.84.0/24               102.129.64.0/19
    102.129.85.0/24               102.129.64.0/19
    102.129.88.0/24               102.129.64.0/19
    102.129.89.0/24               102.129.64.0/19
    102.129.90.0/24               102.129.64.0/19
    102.129.91.0/24               102.129.64.0/19
    102.129.92.0/24               102.129.64.0/19
    102.129.94.0/24               102.129.64.0/19
    102.213.232.0/24              102.213.232.0/22
    154.53.208.0/24               154.53.0.0/16
    154.53.209.0/24               154.53.0.0/16
    154.53.210.0/24               154.53.0.0/16
    154.53.211.0/24               154.53.0.0/16
    197.157.252.0/24              197.157.252.0/22
    197.157.253.0/24              197.157.252.0/22
    197.157.254.0/24              197.157.252.0/22
    197.157.255.0/24              197.157.252.0/22
    102.129.64.0/24               102.129.64.0/19
    102.129.66.0/24               102.129.64.0/19
    102.129.93.0/24               102.129.64.0/19

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

    + 102.129.67.0/24             Announced
    + 102.129.69.0/24             Announced
    + 102.129.70.0/24             Announced
    + 102.129.71.0/24             Announced
    + 102.129.77.0/24             Announced
    + 102.129.78.0/24             Announced
    + 102.129.79.0/24             Announced
    + 102.129.84.0/24             Announced
    + 102.129.85.0/24             Announced
    + 102.129.88.0/24             Announced
    + 102.213.232.0/24            Announced
    + 154.53.209.0/24             Announced
    + 154.53.210.0/24             Announced
    + 197.157.252.0/24            Announced
    + 197.157.253.0/24            Announced
    + 197.157.254.0/24            Announced
    + 197.157.255.0/24            Announced
    - 102.129.64.0/24             Withdrawn
    - 102.129.66.0/24             Withdrawn
    - 102.129.93.0/24             Withdrawn

Whois Entry

whois: 402332

IANA has recorded AS37451 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS37451\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 'AS37451'
             
             % No abuse contact registered for AS37451
             
             aut-num:        AS37451
             as-name:        CongoTelecom
             descr:          CONGO TELECOM
             status:         ASSIGNED
             admin-c:        AH66-AFRINIC
             admin-c:        AT19-AFRINIC
             tech-c:         AH66-AFRINIC
             tech-c:         AGA2-AFRINIC
             tech-c:         MFM2-AFRINIC
             tech-c:         AB150-AFRINIC
             org:            ORG-CT6-AFRINIC
             mnt-by:         AFRINIC-HM-MNT
             mnt-lower:      CongoTelecom-mnt
             mnt-routes:     CongoTelecom-mnt
             source:         AFRINIC # Filtered
             
             organisation:   ORG-CT6-AFRINIC
             org-name:       CONGO TELECOM
             org-type:       LIR
             country:        CG
             address:        67 Bd Denis SASSOU NGUESSO
             address:        Brazzaville  2027
             phone:          tel:+242-06-664-6156
             phone:          tel:+242-06-665-8365
             phone:          tel:+242-06-833-9391
             phone:          tel:+242-06-661-3647
             phone:          tel:+242-06-905-6464
             phone:          tel:+242-05-695-4043
             admin-c:        AH66-AFRINIC
             admin-c:        AT19-AFRINIC
             tech-c:         MFM2-AFRINIC
             tech-c:         AGA2-AFRINIC
             tech-c:         AH66-AFRINIC
             tech-c:         AB150-AFRINIC
             mnt-ref:        AFRINIC-HM-MNT
             mnt-ref:        CongoTelecom-mnt
             mnt-by:         AFRINIC-HM-MNT
             source:         AFRINIC # Filtered
             
             person:         Aymar-François Balla
             address:        67 Bd Denis SASSOU NGUESSO
             address:        Brazzaville
             address:        Postal Code 2024
             address:        Congo (the)
             phone:          tel:+242-05-616-6446
             nic-hdl:        AB150-AFRINIC
             source:         AFRINIC # Filtered
             mnt-by:         GENERATED-EOKXOJLFRPRUH76PS93O4DL9K7LCWAYN-MNT
             
             person:         Alexis GOMBESSA ANDI
             address:        67 Bd Denis SASSOU NGUESSO
             address:        Brazzaville
             address:        Congo (the)
             address:        Postal Code 2024
             phone:          tel:+242-06-951-9191
             nic-hdl:        AGA2-AFRINIC
             source:         AFRINIC # Filtered
             mnt-by:         GENERATED-DDXVVBQP6RKYNKFB8RUZUBMLMWUBQ1NY-MNT
             
             person:         AHOUANGONOU HERVE
             address:        67 Bd Denis SASSOU NGUESSO
             address:        Brazzaville 2024
             address:        Congo
             phone:          tel:+242-06-833-9391
             nic-hdl:        AH66-AFRINIC
             source:         AFRINIC # Filtered
             mnt-by:         GENERATED-1VURP3ZXK9GNHSMH1PS50NVLGKJTYE0Z-MNT
             
             person:         Aymar Tsibayis
             nic-hdl:        AT19-AFRINIC
             address:        Brazzaville 2024
             address:        CG
             address:        Brazzaville 2024
             address:        Congo
             phone:          tel:+242-06-661-3647
             phone:          tel:+242-22-600-1497
             mnt-by:         GENERATED-CCUIQCVM8TAA1RS8SQYVBPGWQTA4HZDS-MNT
             source:         AFRINIC # Filtered
             
             person:         Maïque Fery MPIOLEYA
             address:        67 Bd Denis SASSOU NGUESSO
             address:        Brazzaville
             address:        Congo
             address:        Postal Code 2024
             phone:          tel:+242-06-939-3912
             nic-hdl:        MFM2-AFRINIC
             source:         AFRINIC # Filtered
             mnt-by:         GENERATED-F9VD0ZEORADVXNA2BXWUZQVCPVIRSG2T-MNT