Report for 17401

Name

ERTACH S.A., AR

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.

17401 ERTACH S.A., AR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS11664         Techtel LMDS Comunicaciones Interactivas S.A., AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6171  AS17401        ORIGIN  Originate:      24576 /17.42  Transit:          0 /0.00  ERTACH S.A., AR

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       %
 1707 AS17401       ERTACH S.A., AR                                   61     46     12     27     34  55.74%


  Prefix               AS Path                              Aggregation Suggestion
  200.81.2.0/23        4777 2516 3257 11664 17401   
  200.81.5.0/24        4777 2516 3257 11664 17401   
  200.81.8.0/24        4777 2497 1299 11664 17401   
  200.81.10.0/23       4777 2516 3257 11664 17401   
  200.81.12.0/22       4777 2516 3257 11664 17401 + Announce - aggregate of 200.81.12.0/23 (4777 2516 3257 11664 17401) and 200.81.14.0/23 (4777 2516 3257 11664 17401)
  200.81.12.0/23       4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.14.0/23 (4777 2516 3257 11664 17401)
  200.81.14.0/23       4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.12.0/23 (4777 2516 3257 11664 17401)
  200.81.16.0/24       4777 2516 3257 11664 17401   
  200.81.18.0/23       4777 2516 3257 11664 17401 + Announce - aggregate of 200.81.18.0/24 (4777 2516 3257 11664 17401) and 200.81.19.0/24 (4777 2516 3257 11664 17401)
  200.81.18.0/24       4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.19.0/24 (4777 2516 3257 11664 17401)
  200.81.19.0/24       4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.18.0/24 (4777 2516 3257 11664 17401)
  200.81.20.0/23       4777 2516 3257 11664 17401   
  200.81.22.0/24       4777 2516 3257 11664 17401   
  200.81.24.0/21       4777 2516 3257 11664 17401 + Announce - aggregate of 200.81.24.0/22 (4777 2516 3257 11664 17401) and 200.81.28.0/22 (4777 2516 3257 11664 17401)
  200.81.24.0/23       4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.26.0/23 (4777 2516 3257 11664 17401)
  200.81.26.0/23       4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.24.0/23 (4777 2516 3257 11664 17401)
  200.81.28.0/23       4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.30.0/23 (4777 2516 3257 11664 17401)
  200.81.30.0/23       4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.28.0/23 (4777 2516 3257 11664 17401)
  200.81.193.0/24      4777 2516 3257 11664 17401   
  200.81.194.0/23      4777 2516 3257 11664 17401 + Announce - aggregate of 200.81.194.0/24 (4777 2516 3257 11664 17401) and 200.81.195.0/24 (4777 2516 3257 11664 17401)
  200.81.194.0/24      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.195.0/24 (4777 2516 3257 11664 17401)
  200.81.195.0/24      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.194.0/24 (4777 2516 3257 11664 17401)
  200.81.196.0/22      4777 2516 3257 11664 17401 + Announce - aggregate of 200.81.196.0/23 (4777 2516 3257 11664 17401) and 200.81.198.0/23 (4777 2516 3257 11664 17401)
  200.81.196.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.198.0/23 (4777 2516 3257 11664 17401)
  200.81.198.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.196.0/23 (4777 2516 3257 11664 17401)
  200.81.200.0/21      4777 2516 3257 11664 17401 + Announce - aggregate of 200.81.200.0/22 (4777 2516 3257 11664 17401) and 200.81.204.0/22 (4777 2516 3257 11664 17401)
  200.81.200.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.202.0/23 (4777 2516 3257 11664 17401)
  200.81.202.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.200.0/23 (4777 2516 3257 11664 17401)
  200.81.204.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.206.0/23 (4777 2516 3257 11664 17401)
  200.81.206.0/24      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.207.0/24 (4777 2516 3257 11664 17401)
  200.81.207.0/24      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.206.0/24 (4777 2516 3257 11664 17401)
  200.81.208.0/22      4777 2516 3257 11664 17401 + Announce - aggregate of 200.81.208.0/23 (4777 2516 3257 11664 17401) and 200.81.210.0/23 (4777 2516 3257 11664 17401)
  200.81.208.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.210.0/23 (4777 2516 3257 11664 17401)
  200.81.210.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.208.0/23 (4777 2516 3257 11664 17401)
  200.81.212.0/23      4777 2516 3257 11664 17401   
  200.81.215.0/24      4777 2516 3257 11664 17401   
  200.81.216.0/21      4777 2516 3257 11664 17401 + Announce - aggregate of 200.81.216.0/22 (4777 2516 3257 11664 17401) and 200.81.220.0/22 (4777 2516 3257 11664 17401)
  200.81.216.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.218.0/23 (4777 2516 3257 11664 17401)
  200.81.218.0/24      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.219.0/24 (4777 2516 3257 11664 17401)
  200.81.219.0/24      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.218.0/24 (4777 2516 3257 11664 17401)
  200.81.220.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.222.0/23 (4777 2516 3257 11664 17401)
  200.81.222.0/24      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.223.0/24 (4777 2516 3257 11664 17401)
  200.81.223.0/24      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.222.0/24 (4777 2516 3257 11664 17401)
  200.81.224.0/22      4777 2516 3257 11664 17401 + Announce - aggregate of 200.81.224.0/23 (4777 2516 3257 11664 17401) and 200.81.226.0/23 (4777 2516 3257 11664 17401)
  200.81.224.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.226.0/23 (4777 2516 3257 11664 17401)
  200.81.226.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.224.0/23 (4777 2516 3257 11664 17401)
  200.81.229.0/24      4777 2516 3257 11664 17401   
  200.81.230.0/24      4777 2497 1299 11664 17401   
  200.81.232.0/21      4777 2516 3257 11664 17401 + Announce - aggregate of 200.81.232.0/22 (4777 2516 3257 11664 17401) and 200.81.236.0/22 (4777 2516 3257 11664 17401)
  200.81.232.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.234.0/23 (4777 2516 3257 11664 17401)
  200.81.234.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.232.0/23 (4777 2516 3257 11664 17401)
  200.81.236.0/24      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.237.0/24 (4777 2516 3257 11664 17401)
  200.81.237.0/24      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.236.0/24 (4777 2516 3257 11664 17401)
  200.81.238.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.236.0/23 (4777 2516 3257 11664 17401)
  200.81.240.0/20      4777 2516 3257 11664 17401 + Announce - aggregate of 200.81.240.0/21 (4777 2516 3257 11664 17401) and 200.81.248.0/21 (4777 2516 3257 11664 17401)
  200.81.240.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.242.0/23 (4777 2516 3257 11664 17401)
  200.81.242.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.240.0/23 (4777 2516 3257 11664 17401)
  200.81.244.0/24      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.245.0/24 (4777 2516 3257 11664 17401)
  200.81.245.0/24      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.244.0/24 (4777 2516 3257 11664 17401)
  200.81.246.0/24      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.247.0/24 (4777 2516 3257 11664 17401)
  200.81.247.0/24      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.246.0/24 (4777 2516 3257 11664 17401)
  200.81.248.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.250.0/23 (4777 2516 3257 11664 17401)
  200.81.250.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.248.0/23 (4777 2516 3257 11664 17401)
  200.81.252.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.254.0/23 (4777 2516 3257 11664 17401)
  200.81.254.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 200.81.252.0/23 (4777 2516 3257 11664 17401)
  209.99.224.0/21      4777 2516 3257 11664 17401 + Announce - aggregate of 209.99.224.0/22 (4777 2516 3257 11664 17401) and 209.99.228.0/22 (4777 2516 3257 11664 17401)
  209.99.224.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 209.99.226.0/23 (4777 2516 3257 11664 17401)
  209.99.226.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 209.99.224.0/23 (4777 2516 3257 11664 17401)
  209.99.228.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 209.99.230.0/23 (4777 2516 3257 11664 17401)
  209.99.230.0/23      4777 2516 3257 11664 17401 - Withdrawn - aggregated with 209.99.228.0/23 (4777 2516 3257 11664 17401)
  209.99.232.0/24      4777 2516 3257 11664 17401   
  209.99.234.0/23      4777 2516 3257 11664 17401   
  209.99.237.0/24      4777 2516 3257 11664 17401   

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

AS17401   61 More Specifics   61 Total Advertisements   ERTACH S.A., AR
    200.81.2.0/23                 200.81.0.0/19
    200.81.5.0/24                 200.81.0.0/19
    200.81.8.0/24                 200.81.0.0/19
    200.81.10.0/23                200.81.0.0/19
    200.81.12.0/23                200.81.0.0/19
    200.81.14.0/23                200.81.0.0/19
    200.81.16.0/24                200.81.0.0/19
    200.81.18.0/24                200.81.0.0/19
    200.81.19.0/24                200.81.0.0/19
    200.81.20.0/23                200.81.0.0/19
    200.81.22.0/24                200.81.0.0/19
    200.81.24.0/23                200.81.0.0/19
    200.81.26.0/23                200.81.0.0/19
    200.81.28.0/23                200.81.0.0/19
    200.81.30.0/23                200.81.0.0/19
    200.81.193.0/24               200.81.192.0/20
    200.81.194.0/24               200.81.192.0/20
    200.81.195.0/24               200.81.192.0/20
    200.81.196.0/23               200.81.192.0/20
    200.81.198.0/23               200.81.192.0/20
    200.81.200.0/23               200.81.192.0/20
    200.81.202.0/23               200.81.192.0/20
    200.81.204.0/23               200.81.192.0/20
    200.81.206.0/24               200.81.192.0/20
    200.81.207.0/24               200.81.192.0/20
    200.81.208.0/23               200.81.208.0/20
    200.81.210.0/23               200.81.208.0/20
    200.81.212.0/23               200.81.208.0/20
    200.81.215.0/24               200.81.208.0/20
    200.81.216.0/23               200.81.208.0/20
    200.81.218.0/24               200.81.208.0/20
    200.81.219.0/24               200.81.208.0/20
    200.81.220.0/23               200.81.208.0/20
    200.81.222.0/24               200.81.208.0/20
    200.81.223.0/24               200.81.208.0/20
    200.81.224.0/23               200.81.224.0/19
    200.81.226.0/23               200.81.224.0/19
    200.81.229.0/24               200.81.224.0/19
    200.81.230.0/24               200.81.224.0/19
    200.81.232.0/23               200.81.224.0/19
    200.81.234.0/23               200.81.224.0/19
    200.81.236.0/24               200.81.224.0/19
    200.81.237.0/24               200.81.224.0/19
    200.81.238.0/23               200.81.224.0/19
    200.81.240.0/23               200.81.224.0/19
    200.81.242.0/23               200.81.224.0/19
    200.81.244.0/24               200.81.224.0/19
    200.81.245.0/24               200.81.224.0/19
    200.81.246.0/24               200.81.224.0/19
    200.81.247.0/24               200.81.224.0/19
    200.81.248.0/23               200.81.224.0/19
    200.81.250.0/23               200.81.224.0/19
    200.81.252.0/23               200.81.224.0/19
    200.81.254.0/23               200.81.224.0/19
    209.99.224.0/23               209.99.224.0/20
    209.99.226.0/23               209.99.224.0/20
    209.99.228.0/23               209.99.224.0/20
    209.99.230.0/23               209.99.224.0/20
    209.99.232.0/24               209.99.224.0/20
    209.99.234.0/23               209.99.224.0/20
    209.99.237.0/24               209.99.224.0/20

Whois Entry

whois: 402332

IANA has recorded AS17401 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS17401\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded