Report for 271700

Name

STEC GUAIBA, 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 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.

271700 STEC GUAIBA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS28283         Adylnet Telecom, BR
    AS53062         ALT | GRUPO BRASIL TECPAR, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11408 AS271700       ORIGIN  Originate:       8448 /18.96  Transit:          0 /0.00  STEC GUAIBA, 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       %
11519 AS271700      STEC GUAIBA, BR                                   16      7      3     12      4  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.65.164.0/22       4777 2497 174 28283 271700   
  45.65.164.0/22       4777 2497 174 28283 271700 271700 271700 + Announce - aggregate of 45.65.164.0/23 (4777 2497 174 28283 271700 271700 271700) and 45.65.166.0/23 (4777 2497 174 28283 271700 271700 271700)
  45.65.164.0/23       4777 2497 174 28283 271700 271700 271700 - Withdrawn - aggregated with 45.65.166.0/23 (4777 2497 174 28283 271700 271700 271700)
  45.65.166.0/23       4777 2497 174 28283 271700 271700 271700 - Withdrawn - aggregated with 45.65.164.0/23 (4777 2497 174 28283 271700 271700 271700)
  177.67.160.0/22      4777 2497 174 28283 271700   
  177.67.160.0/22      4777 2497 174 28283 271700 271700 271700 + Announce - aggregate of 177.67.160.0/23 (4777 2497 174 28283 271700 271700 271700) and 177.67.162.0/23 (4777 2497 174 28283 271700 271700 271700)
  177.67.160.0/23      4777 2497 174 28283 271700 271700 271700 - Withdrawn - aggregated with 177.67.162.0/23 (4777 2497 174 28283 271700 271700 271700)
  177.67.162.0/23      4777 2497 174 28283 271700 271700 271700 - Withdrawn - aggregated with 177.67.160.0/23 (4777 2497 174 28283 271700 271700 271700)
  177.67.164.0/23      4777 2497 174 28283 271700   
  177.67.166.0/24      4777 2516 6762 53062 271700   
  177.67.167.0/24      4777 2497 3356 53062 271700   
  189.84.56.0/22       4777 2497 174 28283 271700   
  189.84.56.0/22       4777 2497 174 28283 271700 271700 271700 + Announce - aggregate of 189.84.56.0/23 (4777 2497 174 28283 271700 271700 271700) and 189.84.58.0/23 (4777 2497 174 28283 271700 271700 271700)
  189.84.56.0/23       4777 2497 174 28283 271700 271700 271700 - Withdrawn - aggregated with 189.84.58.0/23 (4777 2497 174 28283 271700 271700 271700)
  189.84.56.0/24       4777 2497 174 28283 271700 271700 271700 - Withdrawn - matching aggregate 189.84.56.0/23 4777 2497 174 28283 271700 271700 271700
  189.84.58.0/23       4777 2497 174 28283 271700 271700 271700 - Withdrawn - aggregated with 189.84.56.0/23 (4777 2497 174 28283 271700 271700 271700)
  189.84.59.0/24       4777 2497 174 28283 271700   
  201.54.184.0/24      4777 2497 174 28283 271700   
  201.54.186.0/23      4777 2497 174 28283 271700   

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

AS271700   11 More Specifics   16 Total Advertisements   STEC GUAIBA, BR
    45.65.164.0/23                45.65.164.0/22
    45.65.166.0/23                45.65.164.0/22
    177.67.160.0/23               177.67.160.0/22
    177.67.162.0/23               177.67.160.0/22
    177.67.164.0/23               177.67.164.0/22
    177.67.166.0/24               177.67.164.0/22
    177.67.167.0/24               177.67.164.0/22
    189.84.56.0/23                189.84.56.0/22
    189.84.56.0/24                189.84.56.0/22
    189.84.58.0/23                189.84.56.0/22
    189.84.59.0/24                189.84.56.0/22

Whois Entry

whois: 402332

IANA has recorded AS271700 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271700\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded