Report for 2697

Name

ERX-ERNET-AS Education and Research Network, 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 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.

2697 ERX-ERNET-AS Education and Research Network, IN

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS7633          SOFTNET-AS-AP Software Technology Parks of India - Bangalore, IN
    AS9829          BSNL-NIB National Internet Backbone, IN
    AS55824         NKN-CORE-NW NKN Core Network, IN

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13068 AS2697         ORIGIN  Originate:       6656 /19.30  Transit:          0 /0.00  ERX-ERNET-AS Education and Research Network, 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       %
 5536 AS2697        ERX-ERNET-AS Education and Research Network,      26     12      4     18      8  30.77%


  Prefix               AS Path                              Aggregation Suggestion
  144.16.111.0/24      4608 24115 9498 9885 55824 2697   
  144.16.140.0/24      4777 2497 9498 9885 55824 2697   
  202.41.71.0/24       4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697   
  202.41.76.0/22       4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697 + Announce - aggregate of 202.41.76.0/23 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697) and 202.41.78.0/23 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697)
  202.41.76.0/24       4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697 - Withdrawn - aggregated with 202.41.77.0/24 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697)
  202.41.77.0/24       4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697 - Withdrawn - aggregated with 202.41.76.0/24 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697)
  202.41.78.0/24       4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697 - Withdrawn - aggregated with 202.41.79.0/24 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697)
  202.41.79.0/24       4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697 - Withdrawn - aggregated with 202.41.78.0/24 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697)
  202.41.80.0/24       4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697   
  202.41.88.0/22       4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697 + Announce - aggregate of 202.41.88.0/23 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697) and 202.41.90.0/23 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697)
  202.41.88.0/24       4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697 - Withdrawn - aggregated with 202.41.89.0/24 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697)
  202.41.89.0/24       4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697 - Withdrawn - aggregated with 202.41.88.0/24 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697)
  202.41.90.0/24       4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697 - Withdrawn - aggregated with 202.41.91.0/24 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697)
  202.41.91.0/24       4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697 - Withdrawn - aggregated with 202.41.90.0/24 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697)
  202.41.95.0/24       4608 24115 9498 7633 7633 7633 7633 7633 7633 2697   
  202.41.98.0/24       4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697   
  202.41.99.0/24       4608 24115 9498 7633 7633 7633 7633 7633 7633 2697   
  202.41.102.0/23      4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697 + Announce - aggregate of 202.41.102.0/24 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697) and 202.41.103.0/24 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697)
  202.41.102.0/24      4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697 - Withdrawn - aggregated with 202.41.103.0/24 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697)
  202.41.103.0/24      4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697 - Withdrawn - aggregated with 202.41.102.0/24 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697)
  202.41.105.0/24      4608 24115 9498 7633 7633 7633 7633 7633 7633 2697   
  202.41.107.0/24      4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697   
  202.41.108.0/23      4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697 + Announce - aggregate of 202.41.108.0/24 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697) and 202.41.109.0/24 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697)
  202.41.108.0/24      4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697 - Withdrawn - aggregated with 202.41.109.0/24 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697)
  202.41.109.0/24      4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697 - Withdrawn - aggregated with 202.41.108.0/24 (4608 24115 9498 7633 7633 7633 7633 7633 7633 2697 2697 2697 2697)
  202.141.129.0/24     4777 2497 9498 9885 55824 2697   
  202.141.130.0/24     4777 2497 9498 9885 55824 2697   
  202.141.132.0/24     4777 2497 9498 9885 55824 2697   
  202.141.139.0/24     4608 24115 9498 9829 2697   
  202.141.140.0/24     4777 2497 9498 9885 55824 2697   

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

AS2697   25 More Specifics   26 Total Advertisements   ERX-ERNET-AS Education and Research Network, IN
    144.16.111.0/24               144.16.64.0/18
    144.16.140.0/24               144.16.128.0/19
    202.41.76.0/24                202.41.76.0/22
    202.41.77.0/24                202.41.76.0/22
    202.41.78.0/24                202.41.76.0/22
    202.41.79.0/24                202.41.76.0/22
    202.41.80.0/24                202.41.80.0/20
    202.41.88.0/24                202.41.80.0/20
    202.41.89.0/24                202.41.80.0/20
    202.41.90.0/24                202.41.80.0/20
    202.41.91.0/24                202.41.80.0/20
    202.41.95.0/24                202.41.80.0/20
    202.41.98.0/24                202.41.96.0/20
    202.41.99.0/24                202.41.96.0/20
    202.41.102.0/24               202.41.96.0/20
    202.41.103.0/24               202.41.96.0/20
    202.41.105.0/24               202.41.96.0/20
    202.41.107.0/24               202.41.96.0/20
    202.41.108.0/24               202.41.96.0/20
    202.41.109.0/24               202.41.96.0/20
    202.141.129.0/24              202.141.128.0/19
    202.141.130.0/24              202.141.128.0/19
    202.141.132.0/24              202.141.128.0/19
    202.141.139.0/24              202.141.128.0/19
    202.141.140.0/24              202.141.128.0/19
    202.141.135.0/24              202.141.128.0/19

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

    - 202.141.135.0/24            Withdrawn

Whois Entry

whois: 402332

IANA has recorded AS2697 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS2697\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS2697'
             
             % Abuse contact for 'AS2697' is 'ipadm@eis.ernet.in'
             
             aut-num:        AS2697
             as-name:        ERX-ERNET-AS
             descr:          Education and Research Network
             descr:          India
             country:        IN
             remarks:        This aut-num object created as part of the ER-Transfer from ARIN
             org:            ORG-EI4-AP
             admin-c:        DS183-AP
             tech-c:         ia150-AP
             abuse-c:        AE280-AP
             mnt-routes:     MAINT-AP-ERNET-INDIA
             mnt-by:         APNIC-HM
             mnt-irt:        IRT-ERNET-IN
             last-modified:  2020-07-08T06:19:59Z
             source:         APNIC
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)