AS Report

Report for 209835

Name

AVANZAFIBRA, ES

AS Adjacency Report

209835 AVANZAFIBRA, ES

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS29119         SERVIHOSTING-AS AireNetworks, ES
    AS35699         ADAMOEU-AS Adamo Telecom Iberia S.A., ES

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12137 AS209835       ORIGIN  Originate:       8192 /19.00  Transit:          0 /0.00  AVANZAFIBRA, ES

Aggregation Suggestions

Filter: Aggregates, Specifics

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
 4441 AS209835      AVANZAFIBRA, ES                                   25     18      6     13     12  48.00%


  Prefix               AS Path                              Aggregation Suggestion
  2.59.232.0/22        4777 2497 2914 29119 209835 209835 209835 209835   
  2.59.232.0/22        4777 2516 3257 35699 209835 209835 209835 209835 209835 + Announce - aggregate of 2.59.232.0/23 (4777 2516 3257 35699 209835 209835 209835 209835 209835) and 2.59.234.0/23 (4777 2516 3257 35699 209835 209835 209835 209835 209835)
  2.59.232.0/24        4777 2516 3257 35699 209835 209835 209835 209835 209835 - Withdrawn - aggregated with 2.59.233.0/24 (4777 2516 3257 35699 209835 209835 209835 209835 209835)
  2.59.233.0/24        4777 2516 3257 35699 209835 209835 209835 209835 209835 - Withdrawn - aggregated with 2.59.232.0/24 (4777 2516 3257 35699 209835 209835 209835 209835 209835)
  2.59.234.0/24        4777 2516 3257 35699 209835 209835 209835 209835 209835 - Withdrawn - aggregated with 2.59.235.0/24 (4777 2516 3257 35699 209835 209835 209835 209835 209835)
  2.59.235.0/24        4777 2516 3257 35699 209835 209835 209835 209835 209835 - Withdrawn - aggregated with 2.59.234.0/24 (4777 2516 3257 35699 209835 209835 209835 209835 209835)
  38.159.172.0/24      4777 2497 2914 29119 209835 209835 209835 209835   
  45.149.182.0/23      4777 2497 2914 29119 209835 209835 209835 209835   
  45.149.182.0/23      4777 2516 3257 35699 209835 209835 209835 209835 209835 + Announce - aggregate of 45.149.182.0/24 (4777 2516 3257 35699 209835 209835 209835 209835 209835) and 45.149.183.0/24 (4777 2516 3257 35699 209835 209835 209835 209835 209835)
  45.149.182.0/24      4777 2516 3257 35699 209835 209835 209835 209835 209835 - Withdrawn - aggregated with 45.149.183.0/24 (4777 2516 3257 35699 209835 209835 209835 209835 209835)
  45.149.183.0/24      4777 2516 3257 35699 209835 209835 209835 209835 209835 - Withdrawn - aggregated with 45.149.182.0/24 (4777 2516 3257 35699 209835 209835 209835 209835 209835)
  83.143.108.0/22      4777 2497 2914 29119 209835 209835 209835 209835   
  83.143.108.0/22      4777 2516 3257 35699 209835 209835 209835 209835 209835 + Announce - aggregate of 83.143.108.0/23 (4777 2516 3257 35699 209835 209835 209835 209835 209835) and 83.143.110.0/23 (4777 2516 3257 35699 209835 209835 209835 209835 209835)
  83.143.108.0/24      4777 2516 3257 35699 209835 209835 209835 209835 209835 - Withdrawn - aggregated with 83.143.109.0/24 (4777 2516 3257 35699 209835 209835 209835 209835 209835)
  83.143.109.0/24      4777 2516 3257 35699 209835 209835 209835 209835 209835 - Withdrawn - aggregated with 83.143.108.0/24 (4777 2516 3257 35699 209835 209835 209835 209835 209835)
  83.143.110.0/24      4777 2516 3257 35699 209835 209835 209835 209835 209835 - Withdrawn - aggregated with 83.143.111.0/24 (4777 2516 3257 35699 209835 209835 209835 209835 209835)
  83.143.111.0/24      4777 2516 3257 35699 209835 209835 209835 209835 209835 - Withdrawn - aggregated with 83.143.110.0/24 (4777 2516 3257 35699 209835 209835 209835 209835 209835)
  109.167.12.0/24      4777 2497 2914 29119 209835 209835 209835 209835   
  151.248.20.0/22      4777 2497 2914 29119 209835 209835 209835 209835 + Announce - aggregate of 151.248.20.0/23 (4777 2497 2914 29119 209835 209835 209835 209835) and 151.248.22.0/23 (4777 2497 2914 29119 209835 209835 209835 209835)
  151.248.20.0/24      4777 2497 2914 29119 209835 209835 209835 209835 - Withdrawn - aggregated with 151.248.21.0/24 (4777 2497 2914 29119 209835 209835 209835 209835)
  151.248.21.0/24      4777 2497 2914 29119 209835 209835 209835 209835 - Withdrawn - aggregated with 151.248.20.0/24 (4777 2497 2914 29119 209835 209835 209835 209835)
  151.248.22.0/24      4777 2497 2914 29119 209835 209835 209835 209835 - Withdrawn - aggregated with 151.248.23.0/24 (4777 2497 2914 29119 209835 209835 209835 209835)
  151.248.23.0/24      4777 2497 2914 29119 209835 209835 209835 209835 - Withdrawn - aggregated with 151.248.22.0/24 (4777 2497 2914 29119 209835 209835 209835 209835)
  158.172.143.0/24     4777 2497 2914 29119 209835 209835 209835 209835   
  176.56.119.0/24      4777 2497 2914 29119 209835 209835 209835 209835   
  185.185.94.0/23      4777 2497 2914 29119 209835 209835 209835 209835 + Announce - aggregate of 185.185.94.0/24 (4777 2497 2914 29119 209835 209835 209835 209835) and 185.185.95.0/24 (4777 2497 2914 29119 209835 209835 209835 209835)
  185.185.94.0/24      4777 2497 2914 29119 209835 209835 209835 209835 - Withdrawn - aggregated with 185.185.95.0/24 (4777 2497 2914 29119 209835 209835 209835 209835)
  185.185.95.0/24      4777 2497 2914 29119 209835 209835 209835 209835 - Withdrawn - aggregated with 185.185.94.0/24 (4777 2497 2914 29119 209835 209835 209835 209835)
  185.227.100.0/23     4777 2497 2914 29119 209835 209835 209835 209835 + Announce - aggregate of 185.227.100.0/24 (4777 2497 2914 29119 209835 209835 209835 209835) and 185.227.101.0/24 (4777 2497 2914 29119 209835 209835 209835 209835)
  185.227.100.0/24     4777 2497 2914 29119 209835 209835 209835 209835 - Withdrawn - aggregated with 185.227.101.0/24 (4777 2497 2914 29119 209835 209835 209835 209835)
  185.227.101.0/24     4777 2497 2914 29119 209835 209835 209835 209835 - Withdrawn - aggregated with 185.227.100.0/24 (4777 2497 2914 29119 209835 209835 209835 209835)

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

AS209835   23 More Specifics   25 Total Advertisements   AVANZAFIBRA, ES
    2.59.232.0/24                 2.59.232.0/22
    2.59.233.0/24                 2.59.232.0/22
    2.59.234.0/24                 2.59.232.0/22
    2.59.235.0/24                 2.59.232.0/22
    38.159.172.0/24               38.0.0.0/8
    45.149.182.0/23               45.149.180.0/22
    45.149.182.0/24               45.149.180.0/22
    45.149.183.0/24               45.149.180.0/22
    83.143.108.0/24               83.143.108.0/22
    83.143.109.0/24               83.143.108.0/22
    83.143.110.0/24               83.143.108.0/22
    83.143.111.0/24               83.143.108.0/22
    109.167.12.0/24               109.167.0.0/17
    151.248.20.0/24               151.248.20.0/22
    151.248.21.0/24               151.248.20.0/22
    151.248.22.0/24               151.248.20.0/22
    151.248.23.0/24               151.248.20.0/22
    158.172.143.0/24              158.172.0.0/16
    176.56.119.0/24               176.56.96.0/19
    185.185.94.0/24               185.185.92.0/22
    185.185.95.0/24               185.185.92.0/22
    185.227.100.0/24              185.227.100.0/22
    185.227.101.0/24              185.227.100.0/22

Whois Entry

whois: 402332

IANA has recorded AS209835 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS209835\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 'AS208189 - AS214345'
             
             as-block:       AS208189 - AS214345
             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:        2026-02-12T14:40:05Z
             last-modified:  2026-02-12T14:40:05Z
             source:         RIPE
             
             % Information related to 'AS209835'
             
             % Abuse contact for 'AS209835' is 'noc@avanzafibra.com'
             
             aut-num:        AS209835
             as-name:        AVANZAFIBRA
             org:            ORG-DDRD1-RIPE
             import:         from AS29119 accept ANY
             export:         to AS29119 announce AS209835
             import:         from AS59908 accept ANY
             export:         to AS59908 announce AS209835
             import:         from AS35699 accept ANY
             export:         to AS35699 announce AS209835
             admin-c:        JG9468-RIPE
             tech-c:         JG9468-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         ES-DRTEL-MNT
             created:        2018-11-23T12:37:47Z
             last-modified:  2025-11-12T17:26:49Z
             source:         RIPE
             
             organisation:   ORG-DDRD1-RIPE
             org-name:       Despliegue de Redes de Telecomunicaciones S.L.
             country:        ES
             org-type:       LIR
             address:        C/ URUGUAY - POLIGON INDUSTRIAL OEST
             address:        30169
             address:        MURCIA
             address:        SPAIN
             phone:          +34679162263
             admin-c:        JG9468-RIPE
             tech-c:         JG9468-RIPE
             abuse-c:        AR51721-RIPE
             mnt-ref:        AVANZAFIBRA-MNT
             mnt-ref:        ES-DRTEL-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         ES-DRTEL-MNT
             created:        2018-06-13T09:36:24Z
             last-modified:  2025-11-12T18:45:58Z
             source:         RIPE # Filtered
             
             %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 1.121.2 (ABERDEEN)

as-report v4.4 (gih) 24/02/14