Report for 11844

Name

AS11844 - Empresa Catarinense de Tecnologia em Telecom. Ltda, BR

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 AS6447) 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.

11844 Empresa Catarinense de Tecnologia em Telecom. Ltda, BR

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS3303          SWISSCOM Swisscom Switzerland Ltd, CH
    AS1031          PEER1-1031, US
    AS14840         BR.Digital Provider, BR
    AS267469        W8 Telecom Ltda - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5936  AS11844        ORIGIN  Originate:      26368 /17.31  Transit:          0 /0.00  Empresa Catarinense de Tecnologia em Telecom. Ltda, BR

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       %
32843 AS11844       Empresa Catarinense de Tecnologia em Telecom.     12      0      0     12      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  189.85.160.0/19      3303 11844             
  189.85.180.0/22      6939 267469 11844      
  189.85.184.0/22      6939 267469 11844      
  200.188.224.0/19     3303 14840 11844       
  200.188.224.0/22     6939 14840 11844 11844 11844   
  200.188.244.0/22     6939 267469 11844      
  200.188.252.0/22     6939 267469 11844      
  200.194.232.0/21     3303 11844             
  200.194.232.0/22     3303 14840 11844       
  200.194.236.0/22     6939 267469 11844      
  200.194.236.0/23     3303 14840 11844       
  200.194.238.0/24     3303 11844             

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

AS11844   48 More Specifics   51 Total Advertisements   Empresa Catarinense De Tec em Telecomunicacoes Ltd, BR
    189.85.160.0/24               189.85.160.0/19
    189.85.161.0/24               189.85.160.0/19
    189.85.162.0/24               189.85.160.0/19
    189.85.163.0/24               189.85.160.0/19
    189.85.164.0/24               189.85.160.0/19
    189.85.165.0/24               189.85.160.0/19
    189.85.183.0/24               189.85.160.0/19
    189.85.184.0/22               189.85.160.0/19
    189.85.184.0/24               189.85.160.0/19
    189.85.185.0/24               189.85.160.0/19
    189.85.186.0/24               189.85.160.0/19
    189.85.187.0/24               189.85.160.0/19
    189.85.188.0/24               189.85.160.0/19
    189.85.189.0/24               189.85.160.0/19
    189.85.190.0/24               189.85.160.0/19
    189.85.191.0/24               189.85.160.0/19
    200.188.224.0/22              200.188.224.0/19
    200.188.224.0/24              200.188.224.0/19
    200.188.225.0/24              200.188.224.0/19
    200.188.226.0/24              200.188.224.0/19
    200.188.227.0/24              200.188.224.0/19
    200.188.228.0/24              200.188.224.0/19
    200.188.229.0/24              200.188.224.0/19
    200.188.231.0/24              200.188.224.0/19
    200.188.232.0/24              200.188.224.0/19
    200.188.233.0/24              200.188.224.0/19
    200.188.234.0/24              200.188.224.0/19
    200.188.244.0/22              200.188.224.0/19
    200.188.247.0/24              200.188.224.0/19
    200.188.248.0/24              200.188.224.0/19
    200.188.249.0/24              200.188.224.0/19
    200.188.250.0/24              200.188.224.0/19
    200.188.251.0/24              200.188.224.0/19
    200.188.252.0/22              200.188.224.0/19
    200.188.253.0/24              200.188.224.0/19
    200.188.254.0/24              200.188.224.0/19
    200.188.255.0/24              200.188.224.0/19
    200.194.232.0/22              200.194.232.0/21
    200.194.232.0/24              200.194.232.0/21
    200.194.233.0/24              200.194.232.0/21
    200.194.234.0/24              200.194.232.0/21
    200.194.235.0/24              200.194.232.0/21
    200.194.236.0/22              200.194.232.0/21
    200.194.236.0/23              200.194.232.0/21
    200.194.236.0/24              200.194.232.0/21
    200.194.237.0/24              200.194.232.0/21
    200.194.238.0/24              200.194.232.0/21
    200.194.239.0/24              200.194.232.0/21

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

    + 189.85.160.0/24             Announced
    + 189.85.161.0/24             Announced
    + 189.85.162.0/24             Announced
    + 189.85.163.0/24             Announced
    + 189.85.164.0/24             Announced
    + 189.85.165.0/24             Announced
    + 189.85.183.0/24             Announced
    + 189.85.184.0/24             Announced
    + 189.85.185.0/24             Announced
    + 189.85.186.0/24             Announced
    + 189.85.187.0/24             Announced
    + 189.85.188.0/24             Announced
    + 189.85.189.0/24             Announced
    + 189.85.190.0/24             Announced
    + 189.85.191.0/24             Announced
    + 200.188.224.0/24            Announced
    + 200.188.225.0/24            Announced
    + 200.188.226.0/24            Announced
    + 200.188.227.0/24            Announced
    + 200.188.228.0/24            Announced
    + 200.188.229.0/24            Announced
    + 200.188.231.0/24            Announced
    + 200.188.232.0/24            Announced
    + 200.188.233.0/24            Announced
    + 200.188.234.0/24            Announced
    + 200.188.247.0/24            Announced
    + 200.188.248.0/24            Announced
    + 200.188.249.0/24            Announced
    + 200.188.250.0/24            Announced
    + 200.188.251.0/24            Announced
    + 200.188.253.0/24            Announced
    + 200.188.254.0/24            Announced
    + 200.188.255.0/24            Announced
    + 200.194.232.0/24            Announced
    + 200.194.233.0/24            Announced
    + 200.194.234.0/24            Announced
    + 200.194.235.0/24            Announced
    + 200.194.236.0/24            Announced
    + 200.194.237.0/24            Announced
    + 200.194.238.0/24            Announced
    + 200.194.239.0/24            Announced

Whois Entry

whois: 402603

IANA has recorded AS11844 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS11844\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded