Report for 13506

Name

US-DEPARTMENT-OF-THE-TREASURY - United States Department of the Treasury, 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 AS4637) 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.

13506 USDEPTOFTHETREASURY - US Department of the Treasury

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS209     ASN-QWEST - Qwest
    AS1239    SPRINTLINK - Sprint

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
1765  AS13506  ORIGIN  Originate:      84736 /15.63  Transit:          0 /0.00  USDEPTOFTHETREASURY - US Department of the Treasury

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       %
  523 AS13506 USDEPTOFTHETREASURY - US Department of t     31     29      2      4     27  87.10%


  Prefix               AS Path                              Aggregation Suggestion
  143.247.0.0/16       4637 209 13506         
  143.247.0.0/20       4637 209 13506       + Announce - aggregate of 143.247.0.0/21 (4637 209 13506) and 143.247.8.0/21 (4637 209 13506)
  143.247.0.0/24       4637 209 13506       - Withdrawn - aggregated with 143.247.1.0/24 (4637 209 13506)
  143.247.1.0/24       4637 209 13506       - Withdrawn - aggregated with 143.247.0.0/24 (4637 209 13506)
  143.247.2.0/24       4637 209 13506       - Withdrawn - aggregated with 143.247.3.0/24 (4637 209 13506)
  143.247.3.0/24       4637 209 13506       - Withdrawn - aggregated with 143.247.2.0/24 (4637 209 13506)
  143.247.4.0/24       4637 209 13506       - Withdrawn - aggregated with 143.247.5.0/24 (4637 209 13506)
  143.247.5.0/24       4637 209 13506       - Withdrawn - aggregated with 143.247.4.0/24 (4637 209 13506)
  143.247.6.0/24       4637 209 13506       - Withdrawn - aggregated with 143.247.7.0/24 (4637 209 13506)
  143.247.7.0/24       4637 209 13506       - Withdrawn - aggregated with 143.247.6.0/24 (4637 209 13506)
  143.247.8.0/24       4637 209 13506       - Withdrawn - aggregated with 143.247.9.0/24 (4637 209 13506)
  143.247.9.0/24       4637 209 13506       - Withdrawn - aggregated with 143.247.8.0/24 (4637 209 13506)
  143.247.10.0/24      4637 209 13506       - Withdrawn - aggregated with 143.247.11.0/24 (4637 209 13506)
  143.247.11.0/24      4637 209 13506       - Withdrawn - aggregated with 143.247.10.0/24 (4637 209 13506)
  143.247.12.0/24      4637 209 13506       - Withdrawn - aggregated with 143.247.13.0/24 (4637 209 13506)
  143.247.13.0/24      4637 209 13506       - Withdrawn - aggregated with 143.247.12.0/24 (4637 209 13506)
  143.247.14.0/24      4637 209 13506       - Withdrawn - aggregated with 143.247.15.0/24 (4637 209 13506)
  143.247.15.0/24      4637 209 13506       - Withdrawn - aggregated with 143.247.14.0/24 (4637 209 13506)
  143.247.16.0/24      4637 209 13506       - Withdrawn - matching aggregate 143.247.0.0/16 4637 209 13506
  143.247.17.0/24      4637 209 13506       - Withdrawn - matching aggregate 143.247.0.0/16 4637 209 13506
  143.247.18.0/24      4637 209 13506       - Withdrawn - matching aggregate 143.247.0.0/16 4637 209 13506
  143.247.19.0/24      4637 209 13506       - Withdrawn - matching aggregate 143.247.0.0/16 4637 209 13506
  143.247.20.0/24      4637 209 13506       - Withdrawn - matching aggregate 143.247.0.0/16 4637 209 13506
  143.247.21.0/24      4637 209 13506       - Withdrawn - matching aggregate 143.247.0.0/16 4637 209 13506
  166.123.208.0/20     4637 3491 3561 1239 13506   
  199.196.128.0/19     4637 209 13506       + Announce - aggregate of 199.196.128.0/20 (4637 209 13506) and 199.196.144.0/20 (4637 209 13506)
  199.196.128.0/20     4637 209 13506       - Withdrawn - aggregated with 199.196.144.0/20 (4637 209 13506)
  199.196.129.0/24     4637 209 13506       - Withdrawn - matching aggregate 199.196.128.0/20 4637 209 13506
  199.196.132.0/24     4637 209 13506       - Withdrawn - matching aggregate 199.196.128.0/20 4637 209 13506
  199.196.133.0/24     4637 209 13506       - Withdrawn - matching aggregate 199.196.128.0/20 4637 209 13506
  199.196.134.0/24     4637 209 13506       - Withdrawn - matching aggregate 199.196.128.0/20 4637 209 13506
  199.196.135.0/24     4637 209 13506       - Withdrawn - matching aggregate 199.196.128.0/20 4637 209 13506
  199.196.144.0/20     4637 209 13506       - Withdrawn - aggregated with 199.196.128.0/20 (4637 209 13506)

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

AS13506   30 More Specifics   31 Total Advertisements   US-DEPARTMENT-OF-THE-TREASURY - US Department of the Treasury
    143.247.0.0/24                143.247.0.0/16
    143.247.1.0/24                143.247.0.0/16
    143.247.2.0/24                143.247.0.0/16
    143.247.3.0/24                143.247.0.0/16
    143.247.4.0/24                143.247.0.0/16
    143.247.5.0/24                143.247.0.0/16
    143.247.6.0/24                143.247.0.0/16
    143.247.7.0/24                143.247.0.0/16
    143.247.8.0/24                143.247.0.0/16
    143.247.9.0/24                143.247.0.0/16
    143.247.10.0/24               143.247.0.0/16
    143.247.11.0/24               143.247.0.0/16
    143.247.12.0/24               143.247.0.0/16
    143.247.13.0/24               143.247.0.0/16
    143.247.14.0/24               143.247.0.0/16
    143.247.15.0/24               143.247.0.0/16
    143.247.16.0/24               143.247.0.0/16
    143.247.17.0/24               143.247.0.0/16
    143.247.18.0/24               143.247.0.0/16
    143.247.19.0/24               143.247.0.0/16
    143.247.20.0/24               143.247.0.0/16
    143.247.21.0/24               143.247.0.0/16
    166.123.208.0/20              166.123.0.0/16
    199.196.128.0/20              199.196.128.0/19
    199.196.129.0/24              199.196.128.0/19
    199.196.132.0/24              199.196.128.0/19
    199.196.133.0/24              199.196.128.0/19
    199.196.134.0/24              199.196.128.0/19
    199.196.135.0/24              199.196.128.0/19
    199.196.144.0/20              199.196.128.0/19

Whois Entry

whois: 402603

IANA has recorded AS13506 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS13506\n