Report for 51208

Name

LSB-AS, PL

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.

51208 LSB-AS, PL

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS12741         AS-NETIA Warszawa 02-822, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
63904 AS51208        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  LSB-AS, PL

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       %
46810 AS51208       LSB-AS, PL                                         1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  91.216.204.0/24      4777 2497 174 12741 51208   

Whois Entry

whois: 402332

IANA has recorded AS51208 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS51208\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 'AS50893 - AS51311'
             
             as-block:       AS50893 - AS51311
             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:        2024-12-10T14:54:30Z
             last-modified:  2024-12-10T14:54:30Z
             source:         RIPE
             
             % Information related to 'AS51208'
             
             % Abuse contact for 'AS51208' is 'Marcin.jurczyk@lsb.com.pl'
             
             aut-num:        AS51208
             as-name:        LSB-AS
             org:            ORG-LDSo1-RIPE
             import:         from AS38994 accept ANY
             import:         from AS5617 accept ANY
             export:         to AS38994 announce AS51208
             export:         to AS5617 announce AS51208
             admin-c:        MJ3659-RIPE
             tech-c:         MJ3659-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         INTERNETIA-MNT
             created:        2010-06-23T07:45:30Z
             last-modified:  2018-09-04T10:52:06Z
             source:         RIPE # Filtered
             sponsoring-org: ORG-Fs35-RIPE
             
             organisation:   ORG-LDSO1-RIPE
             org-name:       LSB Data Sp.z o.o.
             country:        PL
             org-type:       OTHER
             address:        Suchy Dwór 17, PL 52-271 Wroclaw
             abuse-c:        AC30610-RIPE
             mnt-ref:        INTERNETIA-MNT
             mnt-by:         INTERNETIA-MNT
             created:        2010-06-16T12:33:13Z
             last-modified:  2026-04-17T10:24:37Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
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             % Access from your host has been temporarily denied.
             % For more information, see
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             % This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)