Report for 48152

Name

DIGITAL-REALTY-DE - Digital Frankfurt GmbH, 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.

48152 DIGITAL-REALTY-DE - Digital Frankfurt GmbH, DE

  Adjacency:     9  Upstream:     4  Downstream:     5
  Upstream Adjacent AS list
    AS6461          ZAYO-6461 - Zayo Bandwidth, US
    AS1299          TWELVE99 - Arelion Sweden AB, SE
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS8220          COLT - COLT Technology Services Group Limited, GB
  Downstream Adjacent AS list
    AS213442        Challenge_set - CHALLENGE AIRLINES (IL) LTD, IL
    AS51608         FLSmidth-AS - FLSmidth A/S, DK
    AS212412        AVD - AVD Wirtschaftsdienst GmbH, DE
    AS55013         MTSSYSTEMSCORP - MTS Systems Corporation, US
    AS61993         TECSAT-AS - Bluefin Payment Systems Austria GmbH, AT

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5868  AS48152        ORG+TRN Originate:      26624 /17.30  Transit:       1536 /21.42 DIGITAL-REALTY-DE - Digital Frankfurt GmbH, 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       %
 4323 AS48152       DIGITAL-REALTY-DE - Digital Frankfurt GmbH, D     32     16      4     20     12  37.50%


  Prefix               AS Path                              Aggregation Suggestion
  80.65.8.0/21         4777 2516 8220 48152   
  80.65.12.0/24        4777 2516 8220 48152 - Withdrawn - matching aggregate 80.65.8.0/21 4777 2516 8220 48152
  80.65.13.0/24        4777 2516 8220 48152 - Withdrawn - matching aggregate 80.65.8.0/21 4777 2516 8220 48152
  80.65.14.0/24        4777 2516 8220 48152 - Withdrawn - matching aggregate 80.65.8.0/21 4777 2516 8220 48152
  81.88.104.0/22       4777 2516 8220 48152   
  91.198.43.0/24       4777 2516 1299 48152   
  94.231.213.0/24      4608 7575 3356 48152   
  137.221.32.0/20      4777 2516 1299 48152   
  137.221.48.0/20      4777 2516 8220 48152 + Announce - aggregate of 137.221.48.0/21 (4777 2516 8220 48152) and 137.221.56.0/21 (4777 2516 8220 48152)
  137.221.48.0/21      4777 2516 8220 48152 - Withdrawn - aggregated with 137.221.56.0/21 (4777 2516 8220 48152)
  137.221.56.0/21      4777 2516 8220 48152 - Withdrawn - aggregated with 137.221.48.0/21 (4777 2516 8220 48152)
  149.137.212.0/22     4777 2516 1299 48152   
  149.137.214.0/24     4777 2516 1299 48152 - Withdrawn - matching aggregate 149.137.212.0/22 4777 2516 1299 48152
  149.137.215.0/24     4777 2516 1299 48152 - Withdrawn - matching aggregate 149.137.212.0/22 4777 2516 1299 48152
  185.78.140.0/22      4777 2516 8220 48152   
  185.159.234.0/24     4777 2516 1299 48152   
  185.169.146.0/23     4777 2516 1299 48152   
  185.173.76.0/22      4777 2516 1299 48152 + Announce - aggregate of 185.173.76.0/23 (4777 2516 1299 48152) and 185.173.78.0/23 (4777 2516 1299 48152)
  185.173.76.0/24      4777 2516 1299 48152 - Withdrawn - aggregated with 185.173.77.0/24 (4777 2516 1299 48152)
  185.173.77.0/24      4777 2516 1299 48152 - Withdrawn - aggregated with 185.173.76.0/24 (4777 2516 1299 48152)
  185.173.78.0/23      4777 2516 1299 48152 - Withdrawn - aggregated with 185.173.76.0/23 (4777 2516 1299 48152)
  185.192.148.0/23     4777 2516 8220 48152   
  185.192.150.0/24     4777 2516 8220 48152   
  195.184.225.0/24     4777 2516 1299 48152   
  195.230.126.0/24     4777 2516 1299 48152   
  209.222.77.0/24      4777 2516 8220 48152   
  217.70.224.0/22      4608 7575 3356 48152   
  217.70.228.0/22      4777 2516 8220 48152   
  217.70.232.0/21      4777 2516 8220 48152 + Announce - aggregate of 217.70.232.0/22 (4777 2516 8220 48152) and 217.70.236.0/22 (4777 2516 8220 48152)
  217.70.232.0/22      4777 2516 8220 48152 - Withdrawn - aggregated with 217.70.236.0/22 (4777 2516 8220 48152)
  217.70.236.0/22      4777 2516 8220 48152 - Withdrawn - aggregated with 217.70.232.0/22 (4777 2516 8220 48152)
  217.148.240.0/20     4777 2516 8220 48152 + Announce - aggregate of 217.148.240.0/21 (4777 2516 8220 48152) and 217.148.248.0/21 (4777 2516 8220 48152)
  217.148.240.0/22     4777 2516 8220 48152 - Withdrawn - aggregated with 217.148.244.0/22 (4777 2516 8220 48152)
  217.148.244.0/22     4777 2516 8220 48152 - Withdrawn - aggregated with 217.148.240.0/22 (4777 2516 8220 48152)
  217.148.248.0/22     4777 2516 8220 48152 - Withdrawn - aggregated with 217.148.252.0/22 (4777 2516 8220 48152)
  217.148.252.0/22     4777 2516 8220 48152 - Withdrawn - aggregated with 217.148.248.0/22 (4777 2516 8220 48152)

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

AS48152   26 More Specifics   32 Total Advertisements   DIGITAL-REALTY-DE - Digital Frankfurt GmbH, DE
    80.65.8.0/21                  80.65.0.0/20
    80.65.12.0/24                 80.65.0.0/20
    80.65.13.0/24                 80.65.0.0/20
    80.65.14.0/24                 80.65.0.0/20
    81.88.104.0/22                81.88.96.0/20
    137.221.32.0/20               137.221.32.0/19
    137.221.48.0/21               137.221.32.0/19
    137.221.56.0/21               137.221.32.0/19
    149.137.214.0/24              149.137.212.0/22
    149.137.215.0/24              149.137.212.0/22
    185.159.234.0/24              185.159.232.0/22
    185.169.146.0/23              185.169.144.0/22
    185.173.76.0/24               185.173.76.0/22
    185.173.77.0/24               185.173.76.0/22
    185.173.78.0/23               185.173.76.0/22
    185.192.148.0/23              185.192.148.0/22
    185.192.150.0/24              185.192.148.0/22
    195.184.225.0/24              195.184.224.0/22
    217.70.224.0/22               217.70.224.0/20
    217.70.228.0/22               217.70.224.0/20
    217.70.232.0/22               217.70.224.0/20
    217.70.236.0/22               217.70.224.0/20
    217.148.240.0/22              217.148.240.0/20
    217.148.244.0/22              217.148.240.0/20
    217.148.248.0/22              217.148.240.0/20
    217.148.252.0/22              217.148.240.0/20

Whois Entry

whois: 402628

IANA has recorded AS48152 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS48152\n