Report for 42927

Name

S-NET-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.

42927 S-NET-AS, PL

  Adjacency:    18  Upstream:     3  Downstream:    15
  Upstream Adjacent AS list
    AS200094        PHU_MIROLAN_MIROSLAW_WECLAW, PL
    AS9002          RETN-AS, GB
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
  Downstream Adjacent AS list
    AS198199        VSOFT-NET, PL
    AS15541         CETI-AS CETI ISP, Poland, PL
    AS204841        AVSYSTEM-AS, PL
    AS35174         NFB-AS, PL
    AS210272        GLOBALLOGIC-PL-KRK-AS GlobalLogic Poland Sp. z o.o., PL
    AS203066        APORIA, PL
    AS39174         RRD-AS, PL
    AS210301        SQS-AS, PL
    AS41931         EURO-NET_PL-AS, PL
    AS208892        DAINET-AS, PL
    AS199409        FARMAPROM-AS, PL
    AS50444         ARCHETON, PL
    AS43472         HM-UA-AS, UA
    AS210287        UMK, PL
    AS57608         DGNET, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8195  AS42927        ORG+TRN Originate:      15104 /18.12  Transit:      37888 /16.79 S-NET-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       %
10078 AS42927       S-NET-AS, PL                                      34      7      3     30      4  11.76%


  Prefix               AS Path                              Aggregation Suggestion
  46.22.160.0/24       4777 2497 3356 42927   
  46.22.163.0/24       4777 2497 3356 42927   
  46.22.164.0/23       4777 2497 3356 42927   
  46.22.167.0/24       4777 2497 3356 42927   
  46.22.168.0/23       4777 2497 3356 42927 + Announce - aggregate of 46.22.168.0/24 (4777 2497 3356 42927) and 46.22.169.0/24 (4777 2497 3356 42927)
  46.22.168.0/24       4777 2497 3356 42927 - Withdrawn - aggregated with 46.22.169.0/24 (4777 2497 3356 42927)
  46.22.169.0/24       4777 2497 3356 42927 - Withdrawn - aggregated with 46.22.168.0/24 (4777 2497 3356 42927)
  46.22.170.0/24       4777 2497 3356 42927   
  46.22.173.0/24       4777 2497 3356 42927   
  80.82.16.0/23        4608 7575 6461 9002 42927   
  80.82.18.0/23        4777 2516 3356 42927   
  80.82.20.0/23        4608 7575 3356 42927   
  80.82.22.0/24        4777 2516 3356 42927   
  80.82.25.0/24        4608 7575 3356 42927   
  80.82.26.0/23        4777 2516 3356 42927   
  80.82.28.0/23        4777 2516 3356 42927 + Announce - aggregate of 80.82.28.0/24 (4777 2516 3356 42927) and 80.82.29.0/24 (4777 2516 3356 42927)
  80.82.28.0/24        4777 2516 3356 42927 - Withdrawn - aggregated with 80.82.29.0/24 (4777 2516 3356 42927)
  80.82.29.0/24        4777 2516 3356 42927 - Withdrawn - aggregated with 80.82.28.0/24 (4777 2516 3356 42927)
  80.82.30.0/23        4608 7575 3356 42927   
  91.189.248.0/21      4777 2516 3356 42927   
  91.189.250.0/24      4608 7575 6461 9002 42927 42927 42927   
  91.198.137.0/24      4777 2516 3356 42927   
  91.217.182.0/24      4777 2497 3356 42927   
  94.124.0.0/24        4777 2516 3356 42927   
  94.124.2.0/23        4777 2516 3356 42927   
  94.124.4.0/23        4777 2516 3356 42927 + Announce - aggregate of 94.124.4.0/24 (4777 2516 3356 42927) and 94.124.5.0/24 (4777 2516 3356 42927)
  94.124.4.0/24        4777 2516 3356 42927 - Withdrawn - aggregated with 94.124.5.0/24 (4777 2516 3356 42927)
  94.124.5.0/24        4777 2516 3356 42927 - Withdrawn - aggregated with 94.124.4.0/24 (4777 2516 3356 42927)
  94.124.6.0/24        4777 2497 3356 42927   
  94.124.7.0/24        4777 2516 3356 42927   
  94.124.8.0/21        4777 2516 3356 42927   
  185.28.16.0/22       4777 2516 3356 42927   
  185.28.16.0/24       4777 2516 3356 42927 - Withdrawn - matching aggregate 185.28.16.0/22 4777 2516 3356 42927
  185.91.215.0/24      4777 2516 3356 42927   
  185.157.80.0/23      4777 2516 3356 42927   
  185.157.82.0/24      4777 2516 3356 42927   
  213.210.35.0/24      4777 2516 3356 42927   

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

AS42927   29 More Specifics   34 Total Advertisements   S-NET-AS, PL
    46.22.160.0/24                46.22.160.0/20
    46.22.163.0/24                46.22.160.0/20
    46.22.164.0/23                46.22.160.0/20
    46.22.167.0/24                46.22.160.0/20
    46.22.168.0/24                46.22.160.0/20
    46.22.169.0/24                46.22.160.0/20
    46.22.170.0/24                46.22.160.0/20
    46.22.173.0/24                46.22.160.0/20
    80.82.16.0/23                 80.82.16.0/20
    80.82.18.0/23                 80.82.16.0/20
    80.82.20.0/23                 80.82.16.0/20
    80.82.22.0/24                 80.82.16.0/20
    80.82.25.0/24                 80.82.16.0/20
    80.82.26.0/23                 80.82.16.0/20
    80.82.28.0/24                 80.82.16.0/20
    80.82.29.0/24                 80.82.16.0/20
    80.82.30.0/23                 80.82.16.0/20
    91.189.250.0/24               91.189.248.0/21
    94.124.0.0/24                 94.124.0.0/21
    94.124.2.0/23                 94.124.0.0/21
    94.124.4.0/24                 94.124.0.0/21
    94.124.5.0/24                 94.124.0.0/21
    94.124.6.0/24                 94.124.0.0/21
    94.124.7.0/24                 94.124.0.0/21
    185.28.16.0/24                185.28.16.0/22
    185.91.215.0/24               185.91.212.0/22
    185.157.80.0/23               185.157.80.0/22
    185.157.82.0/24               185.157.80.0/22
    213.210.35.0/24               213.210.32.0/19

Whois Entry

whois: 402332

IANA has recorded AS42927 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS42927\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)