Report for 17825

Name

MAHINDRABT-AS-AP - Tech Mahindra Ltd. Software Development Organisation India, IN

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 AS6447) 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.

17825 MAHINDRABT-AS-AP Tech Mahindra Ltd. Software Development Organisation India, IN

  Adjacency:     5  Upstream:     5  Downstream:     0
  Upstream Adjacent AS list
    AS9299          IPG-AS-AP Philippine Long Distance Telephone Company, PH
    AS9498          BBIL-AP BHARTI Airtel Ltd., IN
    AS2687          ATGS-MMD-AS, US
    AS4775          GLOBE-TELECOM-AS Globe Telecoms, PH
    AS4755          TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21695 AS17825        ORIGIN  Originate:       2816 /20.54  Transit:          0 /0.00  MAHINDRABT-AS-AP Tech Mahindra Ltd. Software Development Organisation India, IN

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       %
12403 AS17825       MAHINDRABT-AS-AP Tech Mahindra Ltd. Software      10      5      2      7      3  30.00%


  Prefix               AS Path                              Aggregation Suggestion
  202.41.204.0/24      57866 6453 4755 17825   
  202.67.4.0/23        7018 6453 4755 17825 + Announce - aggregate of 202.67.4.0/24 (7018 6453 4755 17825) and 202.67.5.0/24 (7018 6453 4755 17825)
  202.67.4.0/24        7018 6453 4755 17825 - Withdrawn - aggregated with 202.67.5.0/24 (7018 6453 4755 17825)
  202.67.5.0/24        7018 6453 4755 17825 - Withdrawn - aggregated with 202.67.4.0/24 (7018 6453 4755 17825)
  202.67.7.0/24        7018 6453 4755 17825   
  203.143.176.0/24     6939 4775 17825 17825 17825   
  203.143.178.0/24     3257 2687 17825        
  203.143.184.0/22     6939 6453 4755 17825 + Announce - aggregate of 203.143.184.0/23 (6939 6453 4755 17825) and 203.143.186.0/23 (6939 6453 4755 17825)
  203.143.184.0/23     6939 6453 4755 17825 - Withdrawn - aggregated with 203.143.186.0/23 (6939 6453 4755 17825)
  203.143.186.0/24     6939 6453 4755 17825 - Withdrawn - aggregated with 203.143.187.0/24 (6939 6453 4755 17825)
  203.143.187.0/24     6939 6453 4755 17825 - Withdrawn - aggregated with 203.143.186.0/24 (6939 6453 4755 17825)
  203.143.188.0/24     6939 9498 17825        

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

AS17825   9 More Specifics   10 Total Advertisements   MAHINDRABT-AS-AP Tech Mahindra Ltd. Software Development Organisation India, IN
    202.67.4.0/24                 202.67.4.0/22
    202.67.5.0/24                 202.67.4.0/22
    202.67.7.0/24                 202.67.4.0/22
    203.143.176.0/24              203.143.176.0/20
    203.143.178.0/24              203.143.176.0/20
    203.143.184.0/23              203.143.176.0/20
    203.143.186.0/24              203.143.176.0/20
    203.143.187.0/24              203.143.176.0/20
    203.143.188.0/24              203.143.176.0/20

Whois Entry

whois: 402590

IANA has recorded AS17825 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS17825\n