Report for 21444

Name

--No AS Description--

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 AS4637) 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.

21444 INFRACOM-AS INFRACOM AS for announcing own prefixes

  Adjacency:    13  Upstream:     2  Downstream:    11
  Upstream Adjacent AS list
    AS174     COGENT Cogent/PSI
    AS3320    DTAG Deutsche Telekom AG
  Downstream Adjacent AS list
    AS16042   AS16042 Omninetwork Srl - Internet Service Providers
    AS13254   MONDADORI-AS Arnoldo Mondadori Editore
    AS25002   AEMCOM-AS AEMCOM Srl multicommunication company
    AS24817   IFINET-AS AS number of Ifinet - Verona - Italy
    AS31319   CONSIAGNET-AS CONSIAGNET S.P.A.
    AS31495   TELERETE-AS Telerete Nordest s.r.l.
    AS28948   STTSPA-AS Società Trasporto Telematico s.p.a.
    AS35114   GIUNTI-AS GIUNTI EDITORE Spa
    AS8265    FASTNET-BKB FASTnet s.p.a.
    AS35617   DUEBITE-AS 2Bite ASN
    AS34695   E4A-AS E4A Primary AS

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
3364  AS21444  ORG+TRN Originate:      45568 /16.52  Transit:      93184 /15.49 INFRACOM-AS INFRACOM AS for announcing own prefixes

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       %
13802 AS21444 INFRACOM-AS INFRACOM AS for announcing o      9      0      0      9      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  77.94.64.0/19        4637 3320 21444        
  82.146.161.0/24      4637 3320 21444        
  82.193.0.0/19        4637 3320 21444        
  88.86.160.0/19       4637 3320 21444        
  91.188.0.0/19        4637 3320 21444        
  193.35.0.0/24        4637 3320 21444        
  217.11.80.0/20       4637 3320 21444        
  217.12.176.0/20      4637 3320 21444        
  217.26.80.0/20       4637 174 21444         

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

AS21444   1 More Specifics   9 Total Advertisements   INFRACOM-AS INFRACOM AS for announcing own prefixes
    82.146.161.0/24               82.146.160.0/19

Whois Entry

whois: 402603

IANA has recorded AS21444 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS21444\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
             
             % Note: this output has been filtered.
             
             % Information related to 'AS21392 - AS21451'
             
             as-block:       AS21392 - AS21451
             descr:          RIPE NCC ASN block
             remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
             mnt-by:         RIPE-NCC-HM-MNT
             created:        2018-11-22T15:27:28Z
             last-modified:  2018-11-22T15:27:28Z
             source:         RIPE
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)