Report for 198570

Name

STNB-AS - Stadtnetz Bamberg Gesellschaft fuer Telekommunikation mbH, DE

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.

198570 STNB-AS - Stadtnetz Bamberg Gesellschaft fuer Telekommunikation mbH, DE

  Adjacency:     3  Upstream:     1  Downstream:     2
  Upstream Adjacent AS list
    AS33891         CORE-BACKBONE - Core-Backbone GmbH, DE
  Downstream Adjacent AS list
    AS202810        BROSE1-AS - Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg, DE
    AS200119        BBK-ISP - Michael Jochen Korn, DE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6240  AS198570       ORG+TRN Originate:      23808 /17.46  Transit:       1536 /21.42 STNB-AS - Stadtnetz Bamberg Gesellschaft fuer Telekommunikation mbH, DE

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       %
 7769 AS198570      STNB-AS - Stadtnetz Bamberg Gesellschaft fuer     18      7      1     12      6  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  37.60.0.0/21         4777 2516 33891 198570   
  37.60.0.0/23         4777 2516 33891 198570 - Withdrawn - matching aggregate 37.60.0.0/21 4777 2516 33891 198570
  37.60.3.0/24         4777 2516 33891 198570 - Withdrawn - matching aggregate 37.60.0.0/21 4777 2516 33891 198570
  37.60.4.0/24         4777 2516 33891 198570 - Withdrawn - matching aggregate 37.60.0.0/21 4777 2516 33891 198570
  80.208.208.0/21      4777 2516 33891 198570   
  80.245.64.0/20       4777 2516 33891 198570 + Announce - aggregate of 80.245.64.0/21 (4777 2516 33891 198570) and 80.245.72.0/21 (4777 2516 33891 198570)
  80.245.64.0/22       4777 2516 33891 198570 - Withdrawn - aggregated with 80.245.68.0/22 (4777 2516 33891 198570)
  80.245.68.0/22       4777 2516 33891 198570 - Withdrawn - aggregated with 80.245.64.0/22 (4777 2516 33891 198570)
  80.245.72.0/21       4777 2516 33891 198570 - Withdrawn - aggregated with 80.245.64.0/21 (4777 2516 33891 198570)
  157.180.216.0/21     4777 2516 33891 198570   
  157.180.221.0/24     4777 2516 33891 198570 - Withdrawn - matching aggregate 157.180.216.0/21 4777 2516 33891 198570
  157.180.224.0/22     4777 2516 33891 198570   
  185.9.180.0/22       4777 2516 33891 198570   
  185.53.40.0/22       4777 2516 33891 198570   
  185.75.72.0/22       4777 2516 33891 198570   
  185.76.96.0/22       4777 2516 33891 198570   
  185.230.84.0/22      4777 2516 33891 198570   
  194.15.80.0/21       4777 2516 33891 198570   
  217.61.144.0/20      4777 2516 33891 198570   

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

AS198570   6 More Specifics   18 Total Advertisements   STNB-AS - Stadtnetz Bamberg Gesellschaft fuer Telekommunikation mbH, DE
    37.60.0.0/23                  37.60.0.0/21
    37.60.3.0/24                  37.60.0.0/21
    37.60.4.0/24                  37.60.0.0/21
    80.245.64.0/22                80.245.64.0/21
    80.245.68.0/22                80.245.64.0/21
    157.180.221.0/24              157.180.216.0/21

Whois Entry

whois: 402628

IANA has recorded AS198570 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS198570\n