Report for 27975

Name

AS27975 - SYNAPSIS COLOMBIA SAS, CO

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.

27975 SYNAPSIS COLOMBIA SAS, CO

  Adjacency:     4  Upstream:     3  Downstream:     1
  Upstream Adjacent AS list
    AS18678         INTERNEXA S.A. E.S.P, CO
    AS23520         LIBERTY-NETWORKS, US
    AS27951         Media Commerce Partners S.A, CO
  Downstream Adjacent AS list
    AS61499         COOPERATIVA FINANCIERA COTRAFA, CO

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4815  AS27975        ORG+TRN Originate:      40448 /16.70  Transit:        512 /23.00 SYNAPSIS COLOMBIA SAS, CO

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       %
 1201 AS27975       SYNAPSIS COLOMBIA SAS, CO                         81     66     14     29     52  64.20%


  Prefix               AS Path                              Aggregation Suggestion
  190.7.96.0/20        6939 18678 27975 27975   
  190.7.96.0/24        6939 18678 27975 27975 - Withdrawn - matching aggregate 190.7.96.0/20 6939 18678 27975 27975
  190.7.97.0/24        6939 18678 27975 27975 - Withdrawn - matching aggregate 190.7.96.0/20 6939 18678 27975 27975
  190.7.98.0/24        6939 18678 27975 27975 - Withdrawn - matching aggregate 190.7.96.0/20 6939 18678 27975 27975
  190.7.99.0/24        6939 18678 27975 27975 - Withdrawn - matching aggregate 190.7.96.0/20 6939 18678 27975 27975
  190.7.100.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 190.7.96.0/20 6939 18678 27975 27975
  190.7.101.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 190.7.96.0/20 6939 18678 27975 27975
  190.7.102.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 190.7.96.0/20 6939 18678 27975 27975
  190.7.103.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 190.7.96.0/20 6939 18678 27975 27975
  190.7.104.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 190.7.96.0/20 6939 18678 27975 27975
  190.7.105.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 190.7.96.0/20 6939 18678 27975 27975
  190.7.107.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 190.7.96.0/20 6939 18678 27975 27975
  190.7.108.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 190.7.96.0/20 6939 18678 27975 27975
  190.7.109.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 190.7.96.0/20 6939 18678 27975 27975
  190.7.110.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 190.7.96.0/20 6939 18678 27975 27975
  190.7.111.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 190.7.96.0/20 6939 18678 27975 27975
  190.102.160.0/19     6939 18678 27975 27975   
  190.102.160.0/23     3303 23520 27975 27975 27975 + Announce - aggregate of 190.102.160.0/24 (3303 23520 27975 27975 27975) and 190.102.161.0/24 (3303 23520 27975 27975 27975)
  190.102.160.0/24     3303 23520 27975 27975 27975 - Withdrawn - aggregated with 190.102.161.0/24 (3303 23520 27975 27975 27975)
  190.102.161.0/24     3303 23520 27975 27975 27975 - Withdrawn - aggregated with 190.102.160.0/24 (3303 23520 27975 27975 27975)
  190.102.162.0/24     3303 23520 27975 27975 27975   
  190.102.163.0/24     6939 6762 27951 27975   
  190.102.164.0/24     6939 18678 27975 27975 - Withdrawn - matching aggregate 190.102.160.0/19 6939 18678 27975 27975
  190.102.165.0/24     3303 23520 27975 27975 27975   
  190.102.166.0/24     6939 18678 27975 27975 - Withdrawn - matching aggregate 190.102.160.0/19 6939 18678 27975 27975
  190.102.167.0/24     6939 7195 27951 27975 27975 27975   
  190.102.168.0/23     6939 7195 27951 27975 27975 27975 + Announce - aggregate of 190.102.168.0/24 (6939 7195 27951 27975 27975 27975) and 190.102.169.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.168.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.169.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.169.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.168.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.171.0/24     6939 7195 27951 27975 27975 27975   
  190.102.172.0/22     6939 7195 27951 27975 27975 27975 + Announce - aggregate of 190.102.172.0/23 (6939 7195 27951 27975 27975 27975) and 190.102.174.0/23 (6939 7195 27951 27975 27975 27975)
  190.102.172.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.173.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.173.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.172.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.174.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.175.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.175.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.174.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.176.0/24     6939 6762 27951 27975 27975 27975   
  190.102.177.0/24     6939 7195 27951 27975 27975 27975   
  190.102.178.0/23     6939 7195 27951 27975 27975 27975 + Announce - aggregate of 190.102.178.0/24 (6939 7195 27951 27975 27975 27975) and 190.102.179.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.178.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.179.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.179.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.178.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.180.0/22     6939 7195 27951 27975 27975 27975 + Announce - aggregate of 190.102.180.0/23 (6939 7195 27951 27975 27975 27975) and 190.102.182.0/23 (6939 7195 27951 27975 27975 27975)
  190.102.180.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.181.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.181.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.180.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.182.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.183.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.183.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.182.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.184.0/21     6939 7195 27951 27975 27975 27975 + Announce - aggregate of 190.102.184.0/22 (6939 7195 27951 27975 27975 27975) and 190.102.188.0/22 (6939 7195 27951 27975 27975 27975)
  190.102.184.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.185.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.185.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.184.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.186.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.187.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.187.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.186.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.188.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.189.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.189.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.188.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.190.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.191.0/24 (6939 7195 27951 27975 27975 27975)
  190.102.191.0/24     6939 7195 27951 27975 27975 27975 - Withdrawn - aggregated with 190.102.190.0/24 (6939 7195 27951 27975 27975 27975)
  200.31.64.0/19       6939 18678 27975 27975   
  200.31.64.0/24       3303 23520 27975 27975 27975   
  200.31.65.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 200.31.64.0/19 6939 18678 27975 27975
  200.31.66.0/23       3303 23520 27975 27975 27975 + Announce - aggregate of 200.31.66.0/24 (3303 23520 27975 27975 27975) and 200.31.67.0/24 (3303 23520 27975 27975 27975)
  200.31.66.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.67.0/24 (3303 23520 27975 27975 27975)
  200.31.67.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.66.0/24 (3303 23520 27975 27975 27975)
  200.31.68.0/22       3303 23520 27975 27975 27975 + Announce - aggregate of 200.31.68.0/23 (3303 23520 27975 27975 27975) and 200.31.70.0/23 (3303 23520 27975 27975 27975)
  200.31.68.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.69.0/24 (3303 23520 27975 27975 27975)
  200.31.69.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.68.0/24 (3303 23520 27975 27975 27975)
  200.31.70.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.71.0/24 (3303 23520 27975 27975 27975)
  200.31.71.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.70.0/24 (3303 23520 27975 27975 27975)
  200.31.72.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 200.31.64.0/19 6939 18678 27975 27975
  200.31.73.0/24       3303 23520 27975 27975 27975   
  200.31.74.0/23       3303 23520 27975 27975 27975 + Announce - aggregate of 200.31.74.0/24 (3303 23520 27975 27975 27975) and 200.31.75.0/24 (3303 23520 27975 27975 27975)
  200.31.74.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.75.0/24 (3303 23520 27975 27975 27975)
  200.31.75.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.74.0/24 (3303 23520 27975 27975 27975)
  200.31.76.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 200.31.64.0/19 6939 18678 27975 27975
  200.31.77.0/24       3303 23520 27975 27975 27975   
  200.31.78.0/23       3303 23520 27975 27975 27975 + Announce - aggregate of 200.31.78.0/24 (3303 23520 27975 27975 27975) and 200.31.79.0/24 (3303 23520 27975 27975 27975)
  200.31.78.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.79.0/24 (3303 23520 27975 27975 27975)
  200.31.79.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.78.0/24 (3303 23520 27975 27975 27975)
  200.31.80.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 200.31.64.0/19 6939 18678 27975 27975
  200.31.81.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 200.31.64.0/19 6939 18678 27975 27975
  200.31.82.0/23       3303 23520 27975 27975 27975 + Announce - aggregate of 200.31.82.0/24 (3303 23520 27975 27975 27975) and 200.31.83.0/24 (3303 23520 27975 27975 27975)
  200.31.82.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.83.0/24 (3303 23520 27975 27975 27975)
  200.31.83.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.82.0/24 (3303 23520 27975 27975 27975)
  200.31.84.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 200.31.64.0/19 6939 18678 27975 27975
  200.31.85.0/24       3303 23520 27975 27975 27975   
  200.31.86.0/23       3303 23520 27975 27975 27975 + Announce - aggregate of 200.31.86.0/24 (3303 23520 27975 27975 27975) and 200.31.87.0/24 (3303 23520 27975 27975 27975)
  200.31.86.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.87.0/24 (3303 23520 27975 27975 27975)
  200.31.87.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.86.0/24 (3303 23520 27975 27975 27975)
  200.31.88.0/22       3303 23520 27975 27975 27975 + Announce - aggregate of 200.31.88.0/23 (3303 23520 27975 27975 27975) and 200.31.90.0/23 (3303 23520 27975 27975 27975)
  200.31.88.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.89.0/24 (3303 23520 27975 27975 27975)
  200.31.89.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.88.0/24 (3303 23520 27975 27975 27975)
  200.31.90.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.91.0/24 (3303 23520 27975 27975 27975)
  200.31.91.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.90.0/24 (3303 23520 27975 27975 27975)
  200.31.92.0/24       3303 23520 27975 27975 27975   
  200.31.93.0/24       6939 18678 27975 27975 - Withdrawn - matching aggregate 200.31.64.0/19 6939 18678 27975 27975
  200.31.94.0/23       3303 23520 27975 27975 27975 + Announce - aggregate of 200.31.94.0/24 (3303 23520 27975 27975 27975) and 200.31.95.0/24 (3303 23520 27975 27975 27975)
  200.31.94.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.95.0/24 (3303 23520 27975 27975 27975)
  200.31.95.0/24       3303 23520 27975 27975 27975 - Withdrawn - aggregated with 200.31.94.0/24 (3303 23520 27975 27975 27975)

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

AS27975   79 More Specifics   82 Total Advertisements   SYNAPSIS COLOMBIA SAS, CO
    190.7.96.0/24                 190.7.96.0/20
    190.7.97.0/24                 190.7.96.0/20
    190.7.98.0/24                 190.7.96.0/20
    190.7.99.0/24                 190.7.96.0/20
    190.7.100.0/24                190.7.96.0/20
    190.7.101.0/24                190.7.96.0/20
    190.7.102.0/24                190.7.96.0/20
    190.7.103.0/24                190.7.96.0/20
    190.7.104.0/24                190.7.96.0/20
    190.7.105.0/24                190.7.96.0/20
    190.7.107.0/24                190.7.96.0/20
    190.7.108.0/24                190.7.96.0/20
    190.7.109.0/24                190.7.96.0/20
    190.7.110.0/24                190.7.96.0/20
    190.7.111.0/24                190.7.96.0/20
    190.102.160.0/24              190.102.160.0/19
    190.102.161.0/24              190.102.160.0/19
    190.102.162.0/24              190.102.160.0/19
    190.102.163.0/24              190.102.160.0/19
    190.102.164.0/24              190.102.160.0/19
    190.102.165.0/24              190.102.160.0/19
    190.102.166.0/24              190.102.160.0/19
    190.102.167.0/24              190.102.160.0/19
    190.102.168.0/24              190.102.160.0/19
    190.102.169.0/24              190.102.160.0/19
    190.102.170.0/24              190.102.160.0/19
    190.102.171.0/24              190.102.160.0/19
    190.102.172.0/24              190.102.160.0/19
    190.102.173.0/24              190.102.160.0/19
    190.102.174.0/24              190.102.160.0/19
    190.102.175.0/24              190.102.160.0/19
    190.102.176.0/24              190.102.160.0/19
    190.102.177.0/24              190.102.160.0/19
    190.102.178.0/24              190.102.160.0/19
    190.102.179.0/24              190.102.160.0/19
    190.102.180.0/24              190.102.160.0/19
    190.102.181.0/24              190.102.160.0/19
    190.102.182.0/24              190.102.160.0/19
    190.102.183.0/24              190.102.160.0/19
    190.102.184.0/24              190.102.160.0/19
    190.102.185.0/24              190.102.160.0/19
    190.102.186.0/24              190.102.160.0/19
    190.102.187.0/24              190.102.160.0/19
    190.102.188.0/24              190.102.160.0/19
    190.102.189.0/24              190.102.160.0/19
    190.102.190.0/24              190.102.160.0/19
    190.102.191.0/24              190.102.160.0/19
    200.31.64.0/24                200.31.64.0/19
    200.31.65.0/24                200.31.64.0/19
    200.31.66.0/24                200.31.64.0/19
    200.31.67.0/24                200.31.64.0/19
    200.31.68.0/24                200.31.64.0/19
    200.31.69.0/24                200.31.64.0/19
    200.31.70.0/24                200.31.64.0/19
    200.31.71.0/24                200.31.64.0/19
    200.31.72.0/24                200.31.64.0/19
    200.31.73.0/24                200.31.64.0/19
    200.31.74.0/24                200.31.64.0/19
    200.31.75.0/24                200.31.64.0/19
    200.31.76.0/24                200.31.64.0/19
    200.31.77.0/24                200.31.64.0/19
    200.31.78.0/24                200.31.64.0/19
    200.31.79.0/24                200.31.64.0/19
    200.31.80.0/24                200.31.64.0/19
    200.31.81.0/24                200.31.64.0/19
    200.31.82.0/24                200.31.64.0/19
    200.31.83.0/24                200.31.64.0/19
    200.31.84.0/24                200.31.64.0/19
    200.31.85.0/24                200.31.64.0/19
    200.31.86.0/24                200.31.64.0/19
    200.31.87.0/24                200.31.64.0/19
    200.31.88.0/24                200.31.64.0/19
    200.31.89.0/24                200.31.64.0/19
    200.31.90.0/24                200.31.64.0/19
    200.31.91.0/24                200.31.64.0/19
    200.31.92.0/24                200.31.64.0/19
    200.31.93.0/24                200.31.64.0/19
    200.31.94.0/24                200.31.64.0/19
    200.31.95.0/24                200.31.64.0/19

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

    + 190.102.165.0/24            Announced

Whois Entry

whois: 402551

IANA has recorded AS27975 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS27975\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded