Report for 39889

Name

DCS-Networks-AS - Fredrik Holmqvist, SE

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.

39889 DCS-Networks-AS - Fredrik Holmqvist, SE

  Adjacency:     8  Upstream:     2  Downstream:     6
  Upstream Adjacent AS list
    AS50989         DCS-Networks-AS - SITAB Infrastruktur, SE
    AS3399          OBE-NET - Obenet AB, SE
  Downstream Adjacent AS list
    AS33837         PRQ-AS - Fredrik Holmqvist, SE
    AS208686        Nordic-Servers - Nordic Servers AS, NO
    AS205966        CLEARMINDS - Clearminds AB, SE
    AS30880         SPACEDUMP-AS - SpaceDump IT AB, SE
    AS48116         highsec-as - Fredrik Holmqvist, SE
    AS30893         NOACKHOSTING-AS - No ACK Group Holding AB, SE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19803 AS39889        ORG+TRN Originate:       3072 /20.42  Transit:      23552 /17.48 DCS-Networks-AS - Fredrik Holmqvist, SE

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       %
41981 AS39889       DCS-Networks-AS - Fredrik Holmqvist, SE            4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  193.104.214.0/24     4777 2516 3257 3399 39889   
  193.234.15.0/24      4777 2497 3257 3399 50989 39889   
  193.234.32.0/21      4777 2516 3257 3399 39889   
  195.189.182.0/23     4777 2497 3257 3399 50989 39889   

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

AS39889   2 More Specifics   4 Total Advertisements   DCS-Networks-AS - Fredrik Holmqvist, SE
    193.234.15.0/24               193.234.0.0/15
    193.234.32.0/21               193.234.0.0/15

Whois Entry

whois: 402591

IANA has recorded AS39889 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS39889\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 (SHETLAND)