AS Report

Report for 30851

Name

SILEMAN-RUDASL-AS - Sileman Sp. z o.o., PL

AS Adjacency Report

30851 SILEMAN-RUDASL-AS - Sileman Sp. z o.o., PL

  Adjacency:    10  Upstream:     4  Downstream:     6
  Upstream Adjacent AS list
    AS12741         AS-NETIA - Netia SA, PL
    AS15694         ATMAN-ISP-AS - Atman Sp. z o.o., PL
    AS29314         VECTRANET-AS - VECTRA S.A., PL
    AS12912         TMPL - T-Mobile Polska S.A., PL
  Downstream Adjacent AS list
    AS43929         ASN-AS - ASN Sp. z o.o., PL
    AS201451        ARCOMP-AS - ARCOMP Adam Rosik, PL
    AS24578         RIP-AS - Slaski Inkubator Przedsiebiorczosci Sp. z o.o., PL
    AS43837         VEGA-AS - Lukasz Pelka trading as VEGA, PL
    AS197187        Intracom - IntraCOM.pl S.C. Grzegorz Lemantowicz, Artur Molski, PL
    AS51769         Elwico - Elwico, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2409  AS30851        ORG+TRN Originate:      95488 /15.46  Transit:       6400 /19.36 SILEMAN-RUDASL-AS - Sileman Sp. z o.o., PL

Aggregation Suggestions

Filter: Aggregates, Specifics

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
 4880 AS30851       SILEMAN-RUDASL-AS - Sileman Sp. z o.o., PL        34     15      5     24     10  29.41%


  Prefix               AS Path                              Aggregation Suggestion
  83.142.168.0/21      4777 2497 174 12741 30851 30851 + Announce - aggregate of 83.142.168.0/22 (4777 2497 174 12741 30851 30851) and 83.142.172.0/22 (4777 2497 174 12741 30851 30851)
  83.142.168.0/22      4777 2497 174 12741 30851 30851 - Withdrawn - aggregated with 83.142.172.0/22 (4777 2497 174 12741 30851 30851)
  83.142.170.0/24      4777 2497 174 12741 30851 30851 - Withdrawn - matching aggregate 83.142.168.0/22 4777 2497 174 12741 30851 30851
  83.142.171.0/24      4777 2516 1299 15694 30851 30851   
  83.142.172.0/22      4777 2497 174 12741 30851 30851 - Withdrawn - aggregated with 83.142.168.0/22 (4777 2497 174 12741 30851 30851)
  83.142.173.0/24      4777 2497 174 12741 30851 30851 - Withdrawn - matching aggregate 83.142.172.0/22 4777 2497 174 12741 30851 30851
  83.142.175.0/24      4777 2497 174 12741 30851 30851 - Withdrawn - matching aggregate 83.142.172.0/22 4777 2497 174 12741 30851 30851
  85.11.64.0/18        4777 2497 3320 12912 30851 30851 30851 30851   
  85.11.64.0/18        4777 2516 3320 12912 30851 30851 30851 30851 + Announce - aggregate of 85.11.64.0/19 (4777 2516 3320 12912 30851 30851 30851 30851) and 85.11.96.0/19 (4777 2516 3320 12912 30851 30851 30851 30851)
  85.11.64.0/20        4777 2516 3320 12912 30851 30851 30851 30851 - Withdrawn - aggregated with 85.11.80.0/20 (4777 2516 3320 12912 30851 30851 30851 30851)
  85.11.80.0/20        4777 2516 3320 12912 30851 30851 30851 30851 - Withdrawn - aggregated with 85.11.64.0/20 (4777 2516 3320 12912 30851 30851 30851 30851)
  85.11.88.0/21        4777 2516 1299 15694 30851 30851   
  85.11.96.0/20        4777 2516 3320 12912 30851 30851 30851 30851 - Withdrawn - aggregated with 85.11.112.0/20 (4777 2516 3320 12912 30851 30851 30851 30851)
  85.11.110.0/23       4777 2516 1299 15694 30851 30851 30851   
  85.11.110.0/23       4777 2516 1299 15694 30851 30851 + Announce - aggregate of 85.11.110.0/24 (4777 2516 1299 15694 30851 30851) and 85.11.111.0/24 (4777 2516 1299 15694 30851 30851)
  85.11.110.0/24       4777 2516 1299 15694 30851 30851 - Withdrawn - aggregated with 85.11.111.0/24 (4777 2516 1299 15694 30851 30851)
  85.11.111.0/24       4777 2516 1299 15694 30851 30851 - Withdrawn - aggregated with 85.11.110.0/24 (4777 2516 1299 15694 30851 30851)
  85.11.112.0/20       4777 2516 3320 12912 30851 30851 30851 30851 - Withdrawn - aggregated with 85.11.96.0/20 (4777 2516 3320 12912 30851 30851 30851 30851)
  85.198.192.0/20      4777 2497 3320 12912 30851 30851 30851 30851   
  85.198.200.0/24      4777 2497 174 12741 30851 30851   
  85.198.208.0/20      4777 2497 174 15694 30851 30851 30851   
  85.198.220.0/22      4777 2497 174 12741 30851 30851   
  85.198.224.0/20      4777 2497 3320 12912 30851 30851   
  85.198.240.0/20      4777 2516 3320 12912 30851   
  93.176.192.0/19      4777 2497 3320 12912 30851 30851 30851 30851 30851   
  93.176.192.0/20      4608 7575 3356 29314 30851   
  93.176.208.0/20      4608 7575 3356 29314 30851   
  93.176.224.0/19      4777 2516 1299 15694 30851 30851   
  93.176.224.0/19      4608 7575 3356 29314 30851 + Announce - aggregate of 93.176.224.0/20 (4608 7575 3356 29314 30851) and 93.176.240.0/20 (4608 7575 3356 29314 30851)
  93.176.224.0/20      4608 7575 3356 29314 30851 - Withdrawn - aggregated with 93.176.240.0/20 (4608 7575 3356 29314 30851)
  93.176.240.0/20      4608 7575 3356 29314 30851 - Withdrawn - aggregated with 93.176.224.0/20 (4608 7575 3356 29314 30851)
  193.24.204.0/22      4777 2497 3320 12912 30851 30851 30851 30851   
  217.173.160.0/22     4777 2497 3320 12912 30851 30851 30851 30851   
  217.173.164.0/22     4777 2497 174 12741 30851 30851   
  217.173.168.0/22     4777 2497 174 12741 30851 30851   
  217.173.168.0/22     4777 2516 1299 15694 30851 30851 + Announce - aggregate of 217.173.168.0/23 (4777 2516 1299 15694 30851 30851) and 217.173.170.0/23 (4777 2516 1299 15694 30851 30851)
  217.173.168.0/23     4777 2516 1299 15694 30851 30851 - Withdrawn - aggregated with 217.173.170.0/23 (4777 2516 1299 15694 30851 30851)
  217.173.170.0/23     4777 2516 1299 15694 30851 30851 - Withdrawn - aggregated with 217.173.168.0/23 (4777 2516 1299 15694 30851 30851)
  217.173.172.0/22     4777 2497 174 12741 30851 30851

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

AS30851   32 More Specifics   34 Total Advertisements   SILEMAN-RUDASL-AS - Sileman Sp. z o.o., PL
    83.142.168.0/22               83.142.168.0/21
    83.142.170.0/24               83.142.168.0/21
    83.142.171.0/24               83.142.168.0/21
    83.142.172.0/22               83.142.168.0/21
    83.142.173.0/24               83.142.168.0/21
    83.142.175.0/24               83.142.168.0/21
    85.11.64.0/20                 85.11.64.0/18
    85.11.80.0/20                 85.11.64.0/18
    85.11.88.0/21                 85.11.64.0/18
    85.11.96.0/20                 85.11.64.0/18
    85.11.110.0/23                85.11.64.0/18
    85.11.110.0/24                85.11.64.0/18
    85.11.111.0/24                85.11.64.0/18
    85.11.112.0/20                85.11.64.0/18
    85.198.192.0/20               85.198.192.0/18
    85.198.200.0/24               85.198.192.0/18
    85.198.208.0/20               85.198.192.0/18
    85.198.220.0/22               85.198.192.0/18
    85.198.224.0/20               85.198.192.0/18
    85.198.240.0/20               85.198.192.0/18
    93.176.192.0/19               93.176.192.0/18
    93.176.192.0/20               93.176.192.0/18
    93.176.208.0/20               93.176.192.0/18
    93.176.224.0/19               93.176.192.0/18
    93.176.224.0/20               93.176.192.0/18
    93.176.240.0/20               93.176.192.0/18
    217.173.160.0/22              217.173.160.0/20
    217.173.164.0/22              217.173.160.0/20
    217.173.168.0/22              217.173.160.0/20
    217.173.168.0/23              217.173.160.0/20
    217.173.170.0/23              217.173.160.0/20
    217.173.172.0/22              217.173.160.0/20

Whois Entry

whois: 402599

IANA has recorded AS30851 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS30851\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
             
             %ERROR:201: access denied for 203.119.110.26
             %
             % 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 (DEXTER)

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