Report for 17820

Name

DIL-AP - DIRECT INTERNET LTD., 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 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.

17820 DIL-AP DIRECT INTERNET LTD.

  Adjacency:     4  Upstream:     3  Downstream:     1
  Upstream Adjacent AS list
    AS9237    HUTCHCA-AS Corporate Access (HK) Ltd.
    AS4755    VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
    AS9498    BBIL-AP BHARTI BT INTERNET LTD.
  Downstream Adjacent AS list
    AS9910    GLOBALNET-IN-AS-AP NATIONWIDE SERVICE PROVIDER

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2076  AS17820  ORG+TRN Originate:      70144 /15.90  Transit:        256 /24.00 DIL-AP DIRECT INTERNET LTD.

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       %
  321 AS17820 DIL-AP DIRECT INTERNET LTD.                  71     56     14     29     42  59.15%


  Prefix               AS Path                              Aggregation Suggestion
  61.12.0.0/20         4637 6453 4755 17820 + Announce - aggregate of 61.12.0.0/21 (4637 6453 4755 17820) and 61.12.8.0/21 (4637 6453 4755 17820)
  61.12.0.0/22         4637 6453 4755 17820 - Withdrawn - aggregated with 61.12.4.0/22 (4637 6453 4755 17820)
  61.12.4.0/22         4637 6453 4755 17820 - Withdrawn - aggregated with 61.12.0.0/22 (4637 6453 4755 17820)
  61.12.8.0/22         4637 6453 4755 17820 - Withdrawn - aggregated with 61.12.12.0/22 (4637 6453 4755 17820)
  61.12.12.0/22        4637 6453 4755 17820 - Withdrawn - aggregated with 61.12.8.0/22 (4637 6453 4755 17820)
  61.12.16.0/21        4637 6453 4755 17820 + Announce - aggregate of 61.12.16.0/22 (4637 6453 4755 17820) and 61.12.20.0/22 (4637 6453 4755 17820)
  61.12.16.0/22        4637 6453 4755 17820 - Withdrawn - aggregated with 61.12.20.0/22 (4637 6453 4755 17820)
  61.12.20.0/22        4637 6453 4755 17820 - Withdrawn - aggregated with 61.12.16.0/22 (4637 6453 4755 17820)
  61.12.24.0/22        4637 6453 4755 17820   
  61.12.32.0/20        4637 6453 4755 17820   
  61.12.116.0/22       4637 6453 4755 17820   
  61.12.120.0/22       4637 6453 4755 17820   
  61.12.127.0/24       4637 3491 9237 17820 17820 17820   
  61.16.128.0/18       4637 6453 4755 17820 + Announce - aggregate of 61.16.128.0/19 (4637 6453 4755 17820) and 61.16.160.0/19 (4637 6453 4755 17820)
  61.16.128.0/20       4637 6453 4755 17820 - Withdrawn - aggregated with 61.16.144.0/20 (4637 6453 4755 17820)
  61.16.144.0/21       4637 6453 4755 17820 - Withdrawn - aggregated with 61.16.152.0/21 (4637 6453 4755 17820)
  61.16.152.0/22       4637 6453 4755 17820 - Withdrawn - aggregated with 61.16.156.0/22 (4637 6453 4755 17820)
  61.16.156.0/22       4637 6453 4755 17820 - Withdrawn - aggregated with 61.16.152.0/22 (4637 6453 4755 17820)
  61.16.160.0/22       4637 6453 4755 17820 - Withdrawn - aggregated with 61.16.164.0/22 (4637 6453 4755 17820)
  61.16.164.0/22       4637 6453 4755 17820 - Withdrawn - aggregated with 61.16.160.0/22 (4637 6453 4755 17820)
  61.16.168.0/22       4637 6453 4755 17820 - Withdrawn - aggregated with 61.16.172.0/22 (4637 6453 4755 17820)
  61.16.172.0/22       4637 6453 4755 17820 - Withdrawn - aggregated with 61.16.168.0/22 (4637 6453 4755 17820)
  61.16.176.0/20       4637 6453 4755 17820 - Withdrawn - aggregated with 61.16.160.0/20 (4637 6453 4755 17820)
  61.16.192.0/19       4637 6453 4755 17820 + Announce - aggregate of 61.16.192.0/20 (4637 6453 4755 17820) and 61.16.208.0/20 (4637 6453 4755 17820)
  61.16.192.0/20       4637 6453 4755 17820 - Withdrawn - aggregated with 61.16.208.0/20 (4637 6453 4755 17820)
  61.16.208.0/21       4637 6453 4755 17820 - Withdrawn - aggregated with 61.16.216.0/21 (4637 6453 4755 17820)
  61.16.216.0/21       4637 6453 4755 17820 - Withdrawn - aggregated with 61.16.208.0/21 (4637 6453 4755 17820)
  61.16.224.0/20       4637 6453 4755 17820 + Announce - aggregate of 61.16.224.0/21 (4637 6453 4755 17820) and 61.16.232.0/21 (4637 6453 4755 17820)
  61.16.224.0/21       4637 6453 4755 17820 - Withdrawn - aggregated with 61.16.232.0/21 (4637 6453 4755 17820)
  61.16.232.0/21       4637 6453 4755 17820 - Withdrawn - aggregated with 61.16.224.0/21 (4637 6453 4755 17820)
  61.16.244.0/22       4637 6453 4755 17820   
  61.16.248.0/22       4637 6453 4755 17820   
  203.196.128.0/20     4637 6453 4755 17820 + Announce - aggregate of 203.196.128.0/21 (4637 6453 4755 17820) and 203.196.136.0/21 (4637 6453 4755 17820)
  203.196.128.0/21     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.136.0/21 (4637 6453 4755 17820)
  203.196.136.0/21     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.128.0/21 (4637 6453 4755 17820)
  203.196.136.0/22     4637 6453 4755 17820 - Withdrawn - matching aggregate 203.196.136.0/21 4637 6453 4755 17820
  203.196.140.0/23     4637 6453 4755 17820 - Withdrawn - matching aggregate 203.196.136.0/21 4637 6453 4755 17820
  203.196.142.0/23     4637 6453 4755 17820 - Withdrawn - matching aggregate 203.196.136.0/21 4637 6453 4755 17820
  203.196.144.0/22     4637 6453 4755 17820   
  203.196.148.0/23     4637 6453 4755 17820   
  203.196.150.0/23     4637 7473 9498 17820   
  203.196.152.0/22     4637 6453 4755 17820 + Announce - aggregate of 203.196.152.0/23 (4637 6453 4755 17820) and 203.196.154.0/23 (4637 6453 4755 17820)
  203.196.152.0/23     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.154.0/23 (4637 6453 4755 17820)
  203.196.154.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.155.0/24 (4637 6453 4755 17820)
  203.196.155.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.154.0/24 (4637 6453 4755 17820)
  203.196.156.0/24     4637 7473 9498 17820 17820 17820 17820 17820 17820 17820 17820 17820 17820 17820   
  203.196.157.0/24     4637 6453 4755 17820   
  203.196.158.0/23     4637 6453 4755 17820 + Announce - aggregate of 203.196.158.0/24 (4637 6453 4755 17820) and 203.196.159.0/24 (4637 6453 4755 17820)
  203.196.158.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.159.0/24 (4637 6453 4755 17820)
  203.196.159.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.158.0/24 (4637 6453 4755 17820)
  203.196.160.0/24     4637 6453 4755 17820   
  203.196.161.0/24     4637 7473 9498 17820   
  203.196.162.0/23     4637 6453 4755 17820 + Announce - aggregate of 203.196.162.0/24 (4637 6453 4755 17820) and 203.196.163.0/24 (4637 6453 4755 17820)
  203.196.162.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.163.0/24 (4637 6453 4755 17820)
  203.196.163.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.162.0/24 (4637 6453 4755 17820)
  203.196.164.0/22     4637 6453 4755 17820 + Announce - aggregate of 203.196.164.0/23 (4637 6453 4755 17820) and 203.196.166.0/23 (4637 6453 4755 17820)
  203.196.164.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.165.0/24 (4637 6453 4755 17820)
  203.196.165.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.164.0/24 (4637 6453 4755 17820)
  203.196.166.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.167.0/24 (4637 6453 4755 17820)
  203.196.167.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.166.0/24 (4637 6453 4755 17820)
  203.196.168.0/21     4637 6453 4755 17820 + Announce - aggregate of 203.196.168.0/22 (4637 6453 4755 17820) and 203.196.172.0/22 (4637 6453 4755 17820)
  203.196.168.0/23     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.170.0/23 (4637 6453 4755 17820)
  203.196.170.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.171.0/24 (4637 6453 4755 17820)
  203.196.171.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.170.0/24 (4637 6453 4755 17820)
  203.196.172.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.173.0/24 (4637 6453 4755 17820)
  203.196.173.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.172.0/24 (4637 6453 4755 17820)
  203.196.174.0/23     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.172.0/23 (4637 6453 4755 17820)
  203.196.176.0/22     4637 6453 4755 17820 + Announce - aggregate of 203.196.176.0/23 (4637 6453 4755 17820) and 203.196.178.0/23 (4637 6453 4755 17820)
  203.196.176.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.177.0/24 (4637 6453 4755 17820)
  203.196.177.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.176.0/24 (4637 6453 4755 17820)
  203.196.178.0/23     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.176.0/23 (4637 6453 4755 17820)
  203.196.180.0/24     4637 6453 4755 17820   
  203.196.184.0/21     4637 6453 4755 17820 + Announce - aggregate of 203.196.184.0/22 (4637 6453 4755 17820) and 203.196.188.0/22 (4637 6453 4755 17820)
  203.196.184.0/22     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.188.0/22 (4637 6453 4755 17820)
  203.196.188.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.189.0/24 (4637 6453 4755 17820)
  203.196.189.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.188.0/24 (4637 6453 4755 17820)
  203.196.190.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.191.0/24 (4637 6453 4755 17820)
  203.196.191.0/24     4637 6453 4755 17820 - Withdrawn - aggregated with 203.196.190.0/24 (4637 6453 4755 17820)
  210.7.64.0/19        4637 6453 4755 17820 + Announce - aggregate of 210.7.64.0/20 (4637 6453 4755 17820) and 210.7.80.0/20 (4637 6453 4755 17820)
  210.7.64.0/20        4637 6453 4755 17820 - Withdrawn - aggregated with 210.7.80.0/20 (4637 6453 4755 17820)
  210.7.80.0/21        4637 6453 4755 17820 - Withdrawn - aggregated with 210.7.88.0/21 (4637 6453 4755 17820)
  210.7.88.0/22        4637 6453 4755 17820 - Withdrawn - aggregated with 210.7.92.0/22 (4637 6453 4755 17820)
  210.7.92.0/23        4637 6453 4755 17820 - Withdrawn - aggregated with 210.7.94.0/23 (4637 6453 4755 17820)
  210.7.94.0/24        4637 6453 4755 17820 - Withdrawn - aggregated with 210.7.95.0/24 (4637 6453 4755 17820)
  210.7.95.0/24        4637 6453 4755 17820 - Withdrawn - aggregated with 210.7.94.0/24 (4637 6453 4755 17820)

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

AS17820   73 More Specifics   73 Total Advertisements   DIL-AP DIRECT INTERNET LTD.
    61.12.0.0/22                  61.12.0.0/17
    61.12.4.0/22                  61.12.0.0/17
    61.12.8.0/22                  61.12.0.0/17
    61.12.12.0/22                 61.12.0.0/17
    61.12.16.0/22                 61.12.0.0/17
    61.12.20.0/22                 61.12.0.0/17
    61.12.24.0/22                 61.12.0.0/17
    61.12.28.0/22                 61.12.0.0/17
    61.12.32.0/20                 61.12.0.0/17
    61.12.116.0/22                61.12.0.0/17
    61.12.120.0/22                61.12.0.0/17
    61.12.127.0/24                61.12.0.0/17
    61.16.128.0/20                61.16.128.0/17
    61.16.144.0/21                61.16.128.0/17
    61.16.152.0/22                61.16.128.0/17
    61.16.156.0/22                61.16.128.0/17
    61.16.160.0/22                61.16.128.0/17
    61.16.164.0/22                61.16.128.0/17
    61.16.168.0/22                61.16.128.0/17
    61.16.172.0/22                61.16.128.0/17
    61.16.176.0/20                61.16.128.0/17
    61.16.192.0/20                61.16.128.0/17
    61.16.208.0/21                61.16.128.0/17
    61.16.216.0/21                61.16.128.0/17
    61.16.224.0/21                61.16.128.0/17
    61.16.232.0/21                61.16.128.0/17
    61.16.240.0/22                61.16.128.0/17
    61.16.244.0/22                61.16.128.0/17
    61.16.248.0/22                61.16.128.0/17
    203.196.128.0/21              203.196.128.0/20
    203.196.136.0/21              203.196.128.0/20
    203.196.136.0/22              203.196.128.0/20
    203.196.140.0/23              203.196.128.0/20
    203.196.142.0/23              203.196.128.0/20
    203.196.144.0/22              203.196.144.0/20
    203.196.148.0/23              203.196.144.0/20
    203.196.150.0/23              203.196.144.0/20
    203.196.152.0/23              203.196.144.0/20
    203.196.154.0/24              203.196.144.0/20
    203.196.155.0/24              203.196.144.0/20
    203.196.156.0/24              203.196.144.0/20
    203.196.157.0/24              203.196.144.0/20
    203.196.158.0/24              203.196.144.0/20
    203.196.159.0/24              203.196.144.0/20
    203.196.160.0/24              203.196.160.0/19
    203.196.161.0/24              203.196.160.0/19
    203.196.162.0/24              203.196.160.0/19
    203.196.163.0/24              203.196.160.0/19
    203.196.164.0/24              203.196.160.0/19
    203.196.165.0/24              203.196.160.0/19
    203.196.166.0/24              203.196.160.0/19
    203.196.167.0/24              203.196.160.0/19
    203.196.168.0/23              203.196.160.0/19
    203.196.170.0/24              203.196.160.0/19
    203.196.171.0/24              203.196.160.0/19
    203.196.172.0/24              203.196.160.0/19
    203.196.173.0/24              203.196.160.0/19
    203.196.174.0/23              203.196.160.0/19
    203.196.176.0/24              203.196.160.0/19
    203.196.177.0/24              203.196.160.0/19
    203.196.178.0/23              203.196.160.0/19
    203.196.180.0/24              203.196.160.0/19
    203.196.184.0/22              203.196.160.0/19
    203.196.188.0/24              203.196.160.0/19
    203.196.189.0/24              203.196.160.0/19
    203.196.190.0/24              203.196.160.0/19
    203.196.191.0/24              203.196.160.0/19
    210.7.64.0/20                 210.7.64.0/19
    210.7.80.0/21                 210.7.64.0/19
    210.7.88.0/22                 210.7.64.0/19
    210.7.92.0/23                 210.7.64.0/19
    210.7.94.0/24                 210.7.64.0/19
    210.7.95.0/24                 210.7.64.0/19

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 61.16.240.0/22              Announced

Whois Entry

whois: 402603

IANA has recorded AS17820 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS17820\n