Report for 60638

Name

ISC-NET, IR

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.

60638 ISC-NET, IR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS58224         TCI, IR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
25553 AS60638        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  ISC-NET, IR

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       %
13123 AS60638       ISC-NET, IR                                        4      3      0      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  94.184.140.0/22      4777 2497 12389 49666 48159 58224 60638 60638 60638 60638 60638 60638 60638 60638 60638 60638 60638   
  94.184.140.0/23      4777 2497 12389 49666 48159 58224 60638 60638 60638 60638 60638 60638 60638 60638 60638 60638 60638 - Withdrawn - matching aggregate 94.184.140.0/22 4777 2497 12389 49666 48159 58224 60638 60638 60638 60638 60638 60638 60638 60638 60638 60638 60638
  94.184.140.0/24      4777 2497 12389 49666 48159 58224 60638 60638 60638 60638 60638 60638 60638 60638 60638 60638 60638 - Withdrawn - matching aggregate 94.184.140.0/22 4777 2497 12389 49666 48159 58224 60638 60638 60638 60638 60638 60638 60638 60638 60638 60638 60638
  94.184.141.0/24      4777 2497 12389 49666 48159 58224 60638 60638 60638 60638 60638 60638 60638 60638 60638 60638 60638 - Withdrawn - matching aggregate 94.184.140.0/22 4777 2497 12389 49666 48159 58224 60638 60638 60638 60638 60638 60638 60638 60638 60638 60638 60638

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

AS60638   4 More Specifics   4 Total Advertisements   ISC-NET, IR
    94.184.140.0/22               94.184.128.0/17
    94.184.140.0/23               94.184.128.0/17
    94.184.140.0/24               94.184.128.0/17
    94.184.141.0/24               94.184.128.0/17

Whois Entry

whois: 402332

IANA has recorded AS60638 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS60638\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)