Report for 398913

Name

NTSPARK - NT Spark, 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.

398913 NTSPARK - NT Spark, LLC, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS394542        MS-FIBER - MS Fiber, LLC, US
    AS174           COGENT-174 - Cogent Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7544  AS398913       ORIGIN  Originate:      17152 /17.93  Transit:          0 /0.00  NTSPARK - NT Spark, 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       %
 3154 AS398913      NTSPARK - NT Spark, LLC, US                       30     22      5     13     17  56.67%


  Prefix               AS Path                              Aggregation Suggestion
  24.41.96.0/20        4777 2497 174 398913   
  24.41.96.0/20        4777 2516 174 398913 + Announce - aggregate of 24.41.96.0/21 (4777 2516 174 398913) and 24.41.104.0/21 (4777 2516 174 398913)
  24.41.96.0/24        4777 2516 174 398913 - Withdrawn - aggregated with 24.41.97.0/24 (4777 2516 174 398913)
  24.41.97.0/24        4777 2516 174 398913 - Withdrawn - aggregated with 24.41.96.0/24 (4777 2516 174 398913)
  24.41.98.0/23        4777 2516 174 398913 - Withdrawn - aggregated with 24.41.96.0/23 (4777 2516 174 398913)
  24.41.100.0/23       4777 2516 174 398913 - Withdrawn - aggregated with 24.41.102.0/23 (4777 2516 174 398913)
  24.41.102.0/23       4777 2516 174 398913 - Withdrawn - aggregated with 24.41.100.0/23 (4777 2516 174 398913)
  24.41.104.0/23       4777 2516 174 398913 - Withdrawn - aggregated with 24.41.106.0/23 (4777 2516 174 398913)
  24.41.106.0/23       4777 2516 174 398913 - Withdrawn - aggregated with 24.41.104.0/23 (4777 2516 174 398913)
  24.41.108.0/23       4777 2516 174 398913 - Withdrawn - aggregated with 24.41.110.0/23 (4777 2516 174 398913)
  24.41.110.0/24       4777 2516 174 398913 - Withdrawn - aggregated with 24.41.111.0/24 (4777 2516 174 398913)
  24.41.111.0/24       4777 2516 174 398913 - Withdrawn - aggregated with 24.41.110.0/24 (4777 2516 174 398913)
  66.199.156.0/22      4777 2497 174 394542 398913   
  66.199.158.0/24      4777 2497 174 394542 398913 - Withdrawn - matching aggregate 66.199.156.0/22 4777 2497 174 394542 398913
  160.32.4.0/22        4777 2497 174 394542 398913   
  160.32.4.0/23        4777 2516 174 394542 398913 + Announce - aggregate of 160.32.4.0/24 (4777 2516 174 394542 398913) and 160.32.5.0/24 (4777 2516 174 394542 398913)
  160.32.4.0/24        4777 2516 174 394542 398913 - Withdrawn - aggregated with 160.32.5.0/24 (4777 2516 174 394542 398913)
  160.32.5.0/24        4777 2516 174 394542 398913 - Withdrawn - aggregated with 160.32.4.0/24 (4777 2516 174 394542 398913)
  160.32.6.0/24        4777 2516 174 394542 398913   
  199.201.72.0/22      4777 2497 174 394542 398913   
  199.201.72.0/23      4777 2516 174 394542 398913 + Announce - aggregate of 199.201.72.0/24 (4777 2516 174 394542 398913) and 199.201.73.0/24 (4777 2516 174 394542 398913)
  199.201.72.0/24      4777 2516 174 394542 398913 - Withdrawn - aggregated with 199.201.73.0/24 (4777 2516 174 394542 398913)
  199.201.73.0/24      4777 2516 174 394542 398913 - Withdrawn - aggregated with 199.201.72.0/24 (4777 2516 174 394542 398913)
  199.201.74.0/24      4777 2516 174 394542 398913   
  208.85.24.0/22       4777 2497 174 394542 398913   
  208.85.24.0/22       4777 2516 174 394542 398913 + Announce - aggregate of 208.85.24.0/23 (4777 2516 174 394542 398913) and 208.85.26.0/23 (4777 2516 174 394542 398913)
  208.85.24.0/24       4777 2516 174 394542 398913 - Withdrawn - aggregated with 208.85.25.0/24 (4777 2516 174 394542 398913)
  208.85.25.0/24       4777 2516 174 394542 398913 - Withdrawn - aggregated with 208.85.24.0/24 (4777 2516 174 394542 398913)
  208.85.26.0/23       4777 2516 174 394542 398913 - Withdrawn - aggregated with 208.85.24.0/23 (4777 2516 174 394542 398913)
  208.91.24.0/22       4777 2497 174 394542 398913   
  208.91.24.0/22       4777 2516 174 394542 398913 + Announce - aggregate of 208.91.24.0/23 (4777 2516 174 394542 398913) and 208.91.26.0/23 (4777 2516 174 394542 398913)
  208.91.24.0/24       4777 2516 174 394542 398913 - Withdrawn - aggregated with 208.91.25.0/24 (4777 2516 174 394542 398913)
  208.91.25.0/24       4777 2516 174 394542 398913 - Withdrawn - aggregated with 208.91.24.0/24 (4777 2516 174 394542 398913)
  208.91.26.0/24       4777 2516 174 394542 398913 - Withdrawn - aggregated with 208.91.27.0/24 (4777 2516 174 394542 398913)
  208.91.27.0/24       4777 2516 174 394542 398913 - Withdrawn - aggregated with 208.91.26.0/24 (4777 2516 174 394542 398913)

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

AS398913   24 More Specifics   30 Total Advertisements   NTSPARK - NT Spark, LLC, US
    24.41.96.0/24                 24.41.96.0/20
    24.41.97.0/24                 24.41.96.0/20
    24.41.98.0/23                 24.41.96.0/20
    24.41.100.0/23                24.41.96.0/20
    24.41.102.0/23                24.41.96.0/20
    24.41.104.0/23                24.41.96.0/20
    24.41.106.0/23                24.41.96.0/20
    24.41.108.0/23                24.41.96.0/20
    24.41.110.0/24                24.41.96.0/20
    24.41.111.0/24                24.41.96.0/20
    66.199.158.0/24               66.199.156.0/22
    160.32.4.0/24                 160.32.4.0/22
    160.32.5.0/24                 160.32.4.0/22
    160.32.6.0/24                 160.32.4.0/22
    199.201.72.0/24               199.201.72.0/22
    199.201.73.0/24               199.201.72.0/22
    199.201.74.0/24               199.201.72.0/22
    208.85.24.0/24                208.85.24.0/22
    208.85.25.0/24                208.85.24.0/22
    208.85.26.0/23                208.85.24.0/22
    208.91.24.0/24                208.91.24.0/22
    208.91.25.0/24                208.91.24.0/22
    208.91.26.0/24                208.91.24.0/22
    208.91.27.0/24                208.91.24.0/22

Whois Entry

whois: 402332

IANA has recorded AS398913 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS398913\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-AU5)