Report for 201937

Name

HOLAFIBRA - HOLAFIBRA SRL, IT

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 AS6447) 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.

201937 --No Registry Entry--

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS31034         ARUBA-ASN, IT

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
70643 AS201937       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  --No Registry Entry--

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       %
61876 AS201937      --No Registry Entry--                              1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  194.9.9.0/24         3303 31034 201937      

Whois Entry

whois: 402590

IANA has recorded AS201937 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS201937\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 'AS200537 - AS203022'
             
             as-block:       AS200537 - AS203022
             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:        2026-04-08T13:28:00Z
             last-modified:  2026-04-08T13:28:00Z
             source:         RIPE
             
             % Information related to 'AS201937'
             
             % Abuse contact for 'AS201937' is 'info@holafibra.it'
             
             aut-num:        AS201937
             as-name:        HOLAFIBRA
             org:            ORG-HS402-RIPE
             import:         from AS31034 accept ANY
             export:         to AS31034 announce AS201937
             import:         from AS200497 accept ANY
             export:         to AS200497 announce AS201937
             admin-c:        SF14276-RIPE
             tech-c:         SF14276-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         lir-it-holafibra-1-MNT
             created:        2026-01-27T14:04:12Z
             last-modified:  2026-01-27T14:04:12Z
             source:         RIPE
             
             organisation:   ORG-HS402-RIPE
             org-name:       HOLAFIBRA SRL
             country:        IT
             reg-nr:         03773330125
             org-type:       LIR
             address:        viale dello stadio, 14
             address:        23100
             address:        Sondrio
             address:        ITALY
             phone:          +393489539518
             admin-c:        SF14276-RIPE
             tech-c:         SF14276-RIPE
             abuse-c:        AR79473-RIPE
             mnt-ref:        lir-it-holafibra-1-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         lir-it-holafibra-1-MNT
             created:        2026-01-20T16:30:17Z
             last-modified:  2026-05-13T07:19:34Z
             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 1.122.1 (SHETLAND)