Report for 21176

Name

ASN-DEBIS - Engineering D.HUB S.p.A., IT

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.

21176 ASN-DEBIS - Engineering D.HUB S.p.A., IT

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS12874         FASTWEB - Fastweb SpA, IT
    AS1267          ASN-WINDTRE - WIND TRE S.P.A., IT
    AS12779         ITGATE - IT.Gate S.p.A., IT

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2448  AS21176        ORIGIN  Originate:      92416 /15.50  Transit:          0 /0.00  ASN-DEBIS - Engineering D.HUB S.p.A., IT

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       %
 2127 AS21176       ASN-DEBIS - Engineering D.HUB S.p.A., IT          42     28      2     16     26  61.90%


  Prefix               AS Path                              Aggregation Suggestion
  37.114.8.0/21        4608 7575 3303 12874 21176   
  37.114.8.0/23        4608 7575 2914 12779 21176 + Announce - aggregate of 37.114.8.0/24 (4608 7575 2914 12779 21176) and 37.114.9.0/24 (4608 7575 2914 12779 21176)
  37.114.8.0/24        4608 7575 2914 12779 21176 - Withdrawn - aggregated with 37.114.9.0/24 (4608 7575 2914 12779 21176)
  37.114.9.0/24        4608 7575 2914 12779 21176 - Withdrawn - aggregated with 37.114.8.0/24 (4608 7575 2914 12779 21176)
  37.114.10.0/24       4608 7575 2914 12779 21176   
  37.114.14.0/24       4608 7575 2914 12779 21176   
  77.241.208.0/20      4608 7575 3303 12874 21176   
  91.109.56.0/21       4608 7575 2914 12779 21176   
  91.109.56.0/24       4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 91.109.56.0/21 4608 7575 2914 12779 21176
  91.109.57.0/24       4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 91.109.56.0/21 4608 7575 2914 12779 21176
  91.109.58.0/24       4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 91.109.56.0/21 4608 7575 2914 12779 21176
  91.109.59.0/24       4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 91.109.56.0/21 4608 7575 2914 12779 21176
  91.109.61.0/24       4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 91.109.56.0/21 4608 7575 2914 12779 21176
  109.232.32.0/21      4608 7575 2914 12779 21176   
  109.232.32.0/24      4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 109.232.32.0/21 4608 7575 2914 12779 21176
  109.232.34.0/23      4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 109.232.32.0/21 4608 7575 2914 12779 21176
  161.27.0.0/16        4608 7575 2914 12779 21176   
  193.109.200.0/21     4608 7575 2914 12779 21176 + Announce - aggregate of 193.109.200.0/22 (4608 7575 2914 12779 21176) and 193.109.204.0/22 (4608 7575 2914 12779 21176)
  193.109.200.0/22     4608 7575 2914 12779 21176 - Withdrawn - aggregated with 193.109.204.0/22 (4608 7575 2914 12779 21176)
  193.109.200.0/24     4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 193.109.200.0/22 4608 7575 2914 12779 21176
  193.109.201.0/24     4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 193.109.200.0/22 4608 7575 2914 12779 21176
  193.109.202.0/24     4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 193.109.200.0/22 4608 7575 2914 12779 21176
  193.109.203.0/24     4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 193.109.200.0/22 4608 7575 2914 12779 21176
  193.109.204.0/23     4608 7575 2914 12779 21176 - Withdrawn - aggregated with 193.109.206.0/23 (4608 7575 2914 12779 21176)
  193.109.204.0/24     4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 193.109.204.0/23 4608 7575 2914 12779 21176
  193.109.205.0/24     4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 193.109.204.0/23 4608 7575 2914 12779 21176
  193.109.206.0/23     4608 7575 2914 12779 21176 - Withdrawn - aggregated with 193.109.204.0/23 (4608 7575 2914 12779 21176)
  193.109.207.0/24     4608 7575 3356 1267 21176   
  193.178.216.0/24     4608 7575 2914 12779 21176   
  193.178.234.0/23     4608 7575 2914 12779 21176   
  193.178.234.0/24     4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 193.178.234.0/23 4608 7575 2914 12779 21176
  193.178.235.0/24     4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 193.178.234.0/23 4608 7575 2914 12779 21176
  193.178.244.0/22     4608 7575 2914 12779 21176   
  193.178.244.0/24     4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 193.178.244.0/22 4608 7575 2914 12779 21176
  193.178.245.0/24     4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 193.178.244.0/22 4608 7575 2914 12779 21176
  193.178.246.0/24     4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 193.178.244.0/22 4608 7575 2914 12779 21176
  193.178.247.0/24     4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 193.178.244.0/22 4608 7575 2914 12779 21176
  194.105.57.0/24      4608 7575 2914 12779 21176   
  194.153.172.0/22     4608 7575 2914 12779 21176   
  194.153.172.0/24     4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 194.153.172.0/22 4608 7575 2914 12779 21176
  194.153.173.0/24     4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 194.153.172.0/22 4608 7575 2914 12779 21176
  194.153.174.0/24     4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 194.153.172.0/22 4608 7575 2914 12779 21176
  194.153.175.0/24     4608 7575 2914 12779 21176 - Withdrawn - matching aggregate 194.153.172.0/22 4608 7575 2914 12779 21176
  217.172.0.0/20       4608 7575 3303 12874 21176   

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

AS21176   31 More Specifics   42 Total Advertisements   ASN-DEBIS - Engineering D.HUB S.p.A., IT
    37.114.8.0/24                 37.114.8.0/21
    37.114.9.0/24                 37.114.8.0/21
    37.114.10.0/24                37.114.8.0/21
    37.114.14.0/24                37.114.8.0/21
    91.109.56.0/24                91.109.56.0/21
    91.109.57.0/24                91.109.56.0/21
    91.109.58.0/24                91.109.56.0/21
    91.109.59.0/24                91.109.56.0/21
    91.109.61.0/24                91.109.56.0/21
    109.232.32.0/24               109.232.32.0/21
    109.232.34.0/23               109.232.32.0/21
    193.109.200.0/22              193.109.200.0/21
    193.109.200.0/24              193.109.200.0/21
    193.109.201.0/24              193.109.200.0/21
    193.109.202.0/24              193.109.200.0/21
    193.109.203.0/24              193.109.200.0/21
    193.109.204.0/23              193.109.200.0/21
    193.109.204.0/24              193.109.200.0/21
    193.109.205.0/24              193.109.200.0/21
    193.109.206.0/23              193.109.200.0/21
    193.109.207.0/24              193.109.200.0/21
    193.178.234.0/24              193.178.234.0/23
    193.178.235.0/24              193.178.234.0/23
    193.178.244.0/24              193.178.244.0/22
    193.178.245.0/24              193.178.244.0/22
    193.178.246.0/24              193.178.244.0/22
    193.178.247.0/24              193.178.244.0/22
    194.153.172.0/24              194.153.172.0/22
    194.153.173.0/24              194.153.172.0/22
    194.153.174.0/24              194.153.172.0/22
    194.153.175.0/24              194.153.172.0/22

Whois Entry

whois: 402599

IANA has recorded AS21176 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS21176\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 203.119.106.26
             %
             % 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)