Report for 11924

Name

MONTANA-OPTICOM - Montana Opticom, LLC, 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 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.

11924 MONTANA-OPTICOM - Montana Opticom, LLC, US

  Adjacency:     6  Upstream:     3  Downstream:     3
  Upstream Adjacent AS list
    AS7575          AARNET-AS-AP Australian Academic and Research Network AARNet, AU
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS3257          GTT-BACKBONE GTT, US
  Downstream Adjacent AS list
    AS21858         ASCENT-DATA-LLC - Ascent Data, LLC, US
    AS22485         MONTANA-OPTICOM-AS22485 - Montana Opticom, LLC, US
    AS40097         PRINTINGFORLESS - Printingforless.com, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6087  AS11924        ORG+TRN Originate:      24832 /17.40  Transit:        512 /23.00 MONTANA-OPTICOM - Montana Opticom, LLC, 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       %
 1756 AS11924       MONTANA-OPTICOM - Montana Opticom, LLC, US        42     33      1     10     32  76.19%


  Prefix               AS Path                              Aggregation Suggestion
  63.166.28.0/22       4608 7575 11924        
  63.166.28.0/24       4608 7575 11924      - Withdrawn - matching aggregate 63.166.28.0/22 4608 7575 11924
  63.166.29.0/24       4608 7575 11924      - Withdrawn - matching aggregate 63.166.28.0/22 4608 7575 11924
  63.166.30.0/24       4608 7575 11924      - Withdrawn - matching aggregate 63.166.28.0/22 4608 7575 11924
  63.166.31.0/24       4608 7575 11924      - Withdrawn - matching aggregate 63.166.28.0/22 4608 7575 11924
  64.79.32.0/20        4608 7575 11924        
  64.79.35.0/24        4608 7575 11924      - Withdrawn - matching aggregate 64.79.32.0/20 4608 7575 11924
  64.79.37.0/24        4608 7575 11924      - Withdrawn - matching aggregate 64.79.32.0/20 4608 7575 11924
  64.79.43.0/24        4608 7575 11924      - Withdrawn - matching aggregate 64.79.32.0/20 4608 7575 11924
  64.79.45.0/24        4608 7575 11924      - Withdrawn - matching aggregate 64.79.32.0/20 4608 7575 11924
  64.79.46.0/23        4608 7575 11924      - Withdrawn - matching aggregate 64.79.32.0/20 4608 7575 11924
  64.79.46.0/24        4608 7575 11924      - Withdrawn - matching aggregate 64.79.32.0/20 4608 7575 11924
  69.163.80.0/20       4608 7575 11924        
  69.163.80.0/24       4608 7575 11924      - Withdrawn - matching aggregate 69.163.80.0/20 4608 7575 11924
  69.163.81.0/24       4608 7575 11924      - Withdrawn - matching aggregate 69.163.80.0/20 4608 7575 11924
  69.163.82.0/24       4608 7575 11924      - Withdrawn - matching aggregate 69.163.80.0/20 4608 7575 11924
  69.163.84.0/24       4608 7575 11924      - Withdrawn - matching aggregate 69.163.80.0/20 4608 7575 11924
  69.163.85.0/24       4608 7575 11924      - Withdrawn - matching aggregate 69.163.80.0/20 4608 7575 11924
  69.163.86.0/23       4608 7575 11924      - Withdrawn - matching aggregate 69.163.80.0/20 4608 7575 11924
  69.163.88.0/24       4608 7575 11924      - Withdrawn - matching aggregate 69.163.80.0/20 4608 7575 11924
  69.163.90.0/24       4608 7575 11924      - Withdrawn - matching aggregate 69.163.80.0/20 4608 7575 11924
  69.163.91.0/24       4608 7575 11924      - Withdrawn - matching aggregate 69.163.80.0/20 4608 7575 11924
  69.163.93.0/24       4608 7575 11924      - Withdrawn - matching aggregate 69.163.80.0/20 4608 7575 11924
  69.163.94.0/24       4608 7575 11924      - Withdrawn - matching aggregate 69.163.80.0/20 4608 7575 11924
  69.163.95.0/24       4608 7575 11924      - Withdrawn - matching aggregate 69.163.80.0/20 4608 7575 11924
  199.2.135.0/24       4608 7575 11924        
  204.250.80.0/21      4608 7575 11924        
  204.250.82.0/24      4608 7575 11924      - Withdrawn - matching aggregate 204.250.80.0/21 4608 7575 11924
  204.250.83.0/24      4608 7575 11924      - Withdrawn - matching aggregate 204.250.80.0/21 4608 7575 11924
  204.250.84.0/23      4608 7575 11924      - Withdrawn - matching aggregate 204.250.80.0/21 4608 7575 11924
  204.250.86.0/23      4608 7575 11924      - Withdrawn - matching aggregate 204.250.80.0/21 4608 7575 11924
  205.243.72.0/23      4608 7575 11924        
  206.228.140.0/22     4608 7575 11924        
  208.14.180.0/24      4608 7575 11924        
  208.75.140.0/22      4608 7575 11924      + Announce - aggregate of 208.75.140.0/23 (4608 7575 11924) and 208.75.142.0/23 (4608 7575 11924)
  208.75.140.0/24      4608 7575 11924      - Withdrawn - aggregated with 208.75.141.0/24 (4608 7575 11924)
  208.75.141.0/24      4608 7575 11924      - Withdrawn - aggregated with 208.75.140.0/24 (4608 7575 11924)
  208.75.142.0/24      4608 7575 11924      - Withdrawn - aggregated with 208.75.143.0/24 (4608 7575 11924)
  208.75.143.0/24      4608 7575 11924      - Withdrawn - aggregated with 208.75.142.0/24 (4608 7575 11924)
  208.83.40.0/21       4608 7575 11924        
  208.83.40.0/24       4608 7575 11924      - Withdrawn - matching aggregate 208.83.40.0/21 4608 7575 11924
  208.83.41.0/24       4608 7575 11924      - Withdrawn - matching aggregate 208.83.40.0/21 4608 7575 11924
  208.83.47.0/24       4608 7575 11924      - Withdrawn - matching aggregate 208.83.40.0/21 4608 7575 11924

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

AS11924   39 More Specifics   42 Total Advertisements   MONTANA-OPTICOM - Montana Opticom, LLC, US
    63.166.28.0/22                63.160.0.0/12
    63.166.28.0/24                63.160.0.0/12
    63.166.29.0/24                63.160.0.0/12
    63.166.30.0/24                63.160.0.0/12
    63.166.31.0/24                63.160.0.0/12
    64.79.35.0/24                 64.79.32.0/20
    64.79.37.0/24                 64.79.32.0/20
    64.79.43.0/24                 64.79.32.0/20
    64.79.45.0/24                 64.79.32.0/20
    64.79.46.0/23                 64.79.32.0/20
    64.79.46.0/24                 64.79.32.0/20
    69.163.80.0/24                69.163.80.0/20
    69.163.81.0/24                69.163.80.0/20
    69.163.82.0/24                69.163.80.0/20
    69.163.84.0/24                69.163.80.0/20
    69.163.85.0/24                69.163.80.0/20
    69.163.86.0/23                69.163.80.0/20
    69.163.88.0/24                69.163.80.0/20
    69.163.90.0/24                69.163.80.0/20
    69.163.91.0/24                69.163.80.0/20
    69.163.93.0/24                69.163.80.0/20
    69.163.94.0/24                69.163.80.0/20
    69.163.95.0/24                69.163.80.0/20
    199.2.135.0/24                199.0.0.0/14
    204.250.80.0/21               204.248.0.0/14
    204.250.82.0/24               204.248.0.0/14
    204.250.83.0/24               204.248.0.0/14
    204.250.84.0/23               204.248.0.0/14
    204.250.86.0/23               204.248.0.0/14
    205.243.72.0/23               205.240.0.0/13
    206.228.140.0/22              206.228.0.0/14
    208.14.180.0/24               208.0.0.0/11
    208.75.140.0/24               208.75.140.0/22
    208.75.141.0/24               208.75.140.0/22
    208.75.142.0/24               208.75.140.0/22
    208.75.143.0/24               208.75.140.0/22
    208.83.40.0/24                208.83.40.0/21
    208.83.41.0/24                208.83.40.0/21
    208.83.47.0/24                208.83.40.0/21

Whois Entry

whois: 402332

IANA has recorded AS11924 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS11924\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)