Report for 21419

Name

PISHTAZEJADIDINFOMRATION, 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.

21419 PISHTAZEJADIDINFOMRATION, 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
30066 AS21419        ORIGIN  Originate:       1536 /21.42  Transit:          0 /0.00  PISHTAZEJADIDINFOMRATION, 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       %
21060 AS21419       PISHTAZEJADIDINFOMRATION, IR                       6      2      1      5      1  16.67%


  Prefix               AS Path                              Aggregation Suggestion
  178.21.162.0/23      4777 2497 12389 49666 58224 21419 21419 21419 21419 21419 21419 21419 + Announce - aggregate of 178.21.162.0/24 (4777 2497 12389 49666 58224 21419 21419 21419 21419 21419 21419 21419) and 178.21.163.0/24 (4777 2497 12389 49666 58224 21419 21419 21419 21419 21419 21419 21419)
  178.21.162.0/24      4777 2497 12389 49666 58224 21419 21419 21419 21419 21419 21419 21419 - Withdrawn - aggregated with 178.21.163.0/24 (4777 2497 12389 49666 58224 21419 21419 21419 21419 21419 21419 21419)
  178.21.163.0/24      4777 2497 12389 49666 58224 21419 21419 21419 21419 21419 21419 21419 - Withdrawn - aggregated with 178.21.162.0/24 (4777 2497 12389 49666 58224 21419 21419 21419 21419 21419 21419 21419)
  178.21.164.0/24      4777 2497 12389 49666 58224 21419 21419 21419 21419 21419 21419 21419   
  185.4.1.0/24         4777 2497 12389 49666 58224 21419 21419 21419 21419 21419 21419 21419   
  185.4.2.0/24         4777 2497 12389 49666 58224 21419 21419 21419 21419 21419 21419 21419   
  185.4.3.0/24         4777 2516 6762 49666 58224 21419   

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

AS21419   6 More Specifics   6 Total Advertisements   PISHTAZEJADIDINFOMRATION, IR
    178.21.162.0/24               178.21.160.0/21
    178.21.163.0/24               178.21.160.0/21
    178.21.164.0/24               178.21.160.0/21
    185.4.1.0/24                  185.4.0.0/22
    185.4.2.0/24                  185.4.0.0/22
    185.4.3.0/24                  185.4.0.0/22

Whois Entry

whois: 402332

IANA has recorded AS21419 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS21419\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)