Report for 5773

Name

BCN-TELECOM-ASN2 - BCN Telecom Inc., US

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.

5773 BCN-TELECOM-ASN2, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9086  AS5773         ORIGIN  Originate:      12544 /18.39  Transit:          0 /0.00  BCN-TELECOM-ASN2, US

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       %
 1311 AS5773        BCN-TELECOM-ASN2, US                              49     48      2      3     46  93.88%


  Prefix               AS Path                              Aggregation Suggestion
  64.118.32.0/20       7018 5773            + Announce - aggregate of 64.118.32.0/21 (7018 5773) and 64.118.40.0/21 (7018 5773)
  64.118.32.0/24       7018 5773            - Withdrawn - aggregated with 64.118.33.0/24 (7018 5773)
  64.118.33.0/24       7018 5773            - Withdrawn - aggregated with 64.118.32.0/24 (7018 5773)
  64.118.34.0/24       7018 5773            - Withdrawn - aggregated with 64.118.35.0/24 (7018 5773)
  64.118.35.0/24       7018 5773            - Withdrawn - aggregated with 64.118.34.0/24 (7018 5773)
  64.118.36.0/24       7018 5773            - Withdrawn - aggregated with 64.118.37.0/24 (7018 5773)
  64.118.37.0/24       7018 5773            - Withdrawn - aggregated with 64.118.36.0/24 (7018 5773)
  64.118.38.0/24       7018 5773            - Withdrawn - aggregated with 64.118.39.0/24 (7018 5773)
  64.118.39.0/24       7018 5773            - Withdrawn - aggregated with 64.118.38.0/24 (7018 5773)
  64.118.40.0/24       7018 5773            - Withdrawn - aggregated with 64.118.41.0/24 (7018 5773)
  64.118.41.0/24       7018 5773            - Withdrawn - aggregated with 64.118.40.0/24 (7018 5773)
  64.118.42.0/24       7018 5773            - Withdrawn - aggregated with 64.118.43.0/24 (7018 5773)
  64.118.43.0/24       7018 5773            - Withdrawn - aggregated with 64.118.42.0/24 (7018 5773)
  64.118.44.0/24       7018 5773            - Withdrawn - aggregated with 64.118.45.0/24 (7018 5773)
  64.118.45.0/24       7018 5773            - Withdrawn - aggregated with 64.118.44.0/24 (7018 5773)
  64.118.46.0/24       7018 5773            - Withdrawn - aggregated with 64.118.47.0/24 (7018 5773)
  64.118.47.0/24       7018 5773            - Withdrawn - aggregated with 64.118.46.0/24 (7018 5773)
  206.126.224.0/24     7018 5773              
  216.114.0.0/19       7018 5773            + Announce - aggregate of 216.114.0.0/20 (7018 5773) and 216.114.16.0/20 (7018 5773)
  216.114.0.0/24       7018 5773            - Withdrawn - aggregated with 216.114.1.0/24 (7018 5773)
  216.114.1.0/24       7018 5773            - Withdrawn - aggregated with 216.114.0.0/24 (7018 5773)
  216.114.2.0/24       7018 5773            - Withdrawn - aggregated with 216.114.3.0/24 (7018 5773)
  216.114.3.0/24       7018 5773            - Withdrawn - aggregated with 216.114.2.0/24 (7018 5773)
  216.114.4.0/24       7018 5773            - Withdrawn - aggregated with 216.114.5.0/24 (7018 5773)
  216.114.5.0/24       7018 5773            - Withdrawn - aggregated with 216.114.4.0/24 (7018 5773)
  216.114.6.0/24       7018 5773            - Withdrawn - aggregated with 216.114.7.0/24 (7018 5773)
  216.114.7.0/24       7018 5773            - Withdrawn - aggregated with 216.114.6.0/24 (7018 5773)
  216.114.8.0/24       7018 5773            - Withdrawn - aggregated with 216.114.9.0/24 (7018 5773)
  216.114.9.0/24       7018 5773            - Withdrawn - aggregated with 216.114.8.0/24 (7018 5773)
  216.114.10.0/24      7018 5773            - Withdrawn - aggregated with 216.114.11.0/24 (7018 5773)
  216.114.11.0/24      7018 5773            - Withdrawn - aggregated with 216.114.10.0/24 (7018 5773)
  216.114.12.0/24      7018 5773            - Withdrawn - aggregated with 216.114.13.0/24 (7018 5773)
  216.114.13.0/24      7018 5773            - Withdrawn - aggregated with 216.114.12.0/24 (7018 5773)
  216.114.14.0/24      7018 5773            - Withdrawn - aggregated with 216.114.15.0/24 (7018 5773)
  216.114.15.0/24      7018 5773            - Withdrawn - aggregated with 216.114.14.0/24 (7018 5773)
  216.114.16.0/24      7018 5773            - Withdrawn - aggregated with 216.114.17.0/24 (7018 5773)
  216.114.17.0/24      7018 5773            - Withdrawn - aggregated with 216.114.16.0/24 (7018 5773)
  216.114.18.0/24      7018 5773            - Withdrawn - aggregated with 216.114.19.0/24 (7018 5773)
  216.114.19.0/24      7018 5773            - Withdrawn - aggregated with 216.114.18.0/24 (7018 5773)
  216.114.20.0/24      7018 5773            - Withdrawn - aggregated with 216.114.21.0/24 (7018 5773)
  216.114.21.0/24      7018 5773            - Withdrawn - aggregated with 216.114.20.0/24 (7018 5773)
  216.114.22.0/24      7018 5773            - Withdrawn - aggregated with 216.114.23.0/24 (7018 5773)
  216.114.23.0/24      7018 5773            - Withdrawn - aggregated with 216.114.22.0/24 (7018 5773)
  216.114.24.0/24      7018 5773            - Withdrawn - aggregated with 216.114.25.0/24 (7018 5773)
  216.114.25.0/24      7018 5773            - Withdrawn - aggregated with 216.114.24.0/24 (7018 5773)
  216.114.26.0/24      7018 5773            - Withdrawn - aggregated with 216.114.27.0/24 (7018 5773)
  216.114.27.0/24      7018 5773            - Withdrawn - aggregated with 216.114.26.0/24 (7018 5773)
  216.114.28.0/24      7018 5773            - Withdrawn - aggregated with 216.114.29.0/24 (7018 5773)
  216.114.29.0/24      7018 5773            - Withdrawn - aggregated with 216.114.28.0/24 (7018 5773)
  216.114.30.0/24      7018 5773            - Withdrawn - aggregated with 216.114.31.0/24 (7018 5773)
  216.114.31.0/24      7018 5773            - Withdrawn - aggregated with 216.114.30.0/24 (7018 5773)

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

AS5773   48 More Specifics   49 Total Advertisements   BCN-TELECOM-ASN2, US
    64.118.32.0/24                64.118.32.0/20
    64.118.33.0/24                64.118.32.0/20
    64.118.34.0/24                64.118.32.0/20
    64.118.35.0/24                64.118.32.0/20
    64.118.36.0/24                64.118.32.0/20
    64.118.37.0/24                64.118.32.0/20
    64.118.38.0/24                64.118.32.0/20
    64.118.39.0/24                64.118.32.0/20
    64.118.40.0/24                64.118.32.0/20
    64.118.41.0/24                64.118.32.0/20
    64.118.42.0/24                64.118.32.0/20
    64.118.43.0/24                64.118.32.0/20
    64.118.44.0/24                64.118.32.0/20
    64.118.45.0/24                64.118.32.0/20
    64.118.46.0/24                64.118.32.0/20
    64.118.47.0/24                64.118.32.0/20
    216.114.0.0/24                216.114.0.0/19
    216.114.1.0/24                216.114.0.0/19
    216.114.2.0/24                216.114.0.0/19
    216.114.3.0/24                216.114.0.0/19
    216.114.4.0/24                216.114.0.0/19
    216.114.5.0/24                216.114.0.0/19
    216.114.6.0/24                216.114.0.0/19
    216.114.7.0/24                216.114.0.0/19
    216.114.8.0/24                216.114.0.0/19
    216.114.9.0/24                216.114.0.0/19
    216.114.10.0/24               216.114.0.0/19
    216.114.11.0/24               216.114.0.0/19
    216.114.12.0/24               216.114.0.0/19
    216.114.13.0/24               216.114.0.0/19
    216.114.14.0/24               216.114.0.0/19
    216.114.15.0/24               216.114.0.0/19
    216.114.16.0/24               216.114.0.0/19
    216.114.17.0/24               216.114.0.0/19
    216.114.18.0/24               216.114.0.0/19
    216.114.19.0/24               216.114.0.0/19
    216.114.20.0/24               216.114.0.0/19
    216.114.21.0/24               216.114.0.0/19
    216.114.22.0/24               216.114.0.0/19
    216.114.23.0/24               216.114.0.0/19
    216.114.24.0/24               216.114.0.0/19
    216.114.25.0/24               216.114.0.0/19
    216.114.26.0/24               216.114.0.0/19
    216.114.27.0/24               216.114.0.0/19
    216.114.28.0/24               216.114.0.0/19
    216.114.29.0/24               216.114.0.0/19
    216.114.30.0/24               216.114.0.0/19
    216.114.31.0/24               216.114.0.0/19

Whois Entry

whois: 402590

IANA has recorded AS5773 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS5773\n