Report for 266575

Name

ISOLTEC TELECOM LTDA - ME, 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.

266575 ISOLTEC TELECOM LTDA - ME, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS263099        STIW Sistema de Telecom. Inf e Wireless LTDA, BR
    AS262737        Gateway Telecom Ltda - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27689 AS266575       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  ISOLTEC TELECOM LTDA - ME, 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       %
14937 AS266575      ISOLTEC TELECOM LTDA - ME, BR                      5      3      0      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.7.80.0/22         4777 2497 3356 262737 266575   
  45.7.80.0/24         4777 2497 3356 262737 266575 - Withdrawn - matching aggregate 45.7.80.0/22 4777 2497 3356 262737 266575
  45.7.81.0/24         4777 2497 2914 269096 263099 266575   
  45.7.82.0/24         4777 2497 3356 262737 266575 - Withdrawn - matching aggregate 45.7.80.0/22 4777 2497 3356 262737 266575
  45.7.83.0/24         4777 2497 3356 262737 266575 - Withdrawn - matching aggregate 45.7.80.0/22 4777 2497 3356 262737 266575

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

AS266575   4 More Specifics   5 Total Advertisements   ISOLTEC TELECOM LTDA - ME, BR
    45.7.80.0/24                  45.7.80.0/22
    45.7.81.0/24                  45.7.80.0/22
    45.7.82.0/24                  45.7.80.0/22
    45.7.83.0/24                  45.7.80.0/22

Whois Entry

whois: 402332

IANA has recorded AS266575 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266575\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded