Report for 19058

Name

IRTC-NET - Illinois Rural Telecommunication Co., 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.

19058 IRTC-NET - Illinois Rural Telecommunication Co., US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6761  AS19058        ORIGIN  Originate:      20480 /17.68  Transit:          0 /0.00  IRTC-NET - Illinois Rural Telecommunication Co., 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       %
 2513 AS19058       IRTC-NET - Illinois Rural Telecommunication C     31     24      2      9     22  70.97%


  Prefix               AS Path                              Aggregation Suggestion
  66.51.176.0/20       4777 2497 3356 19058   
  66.51.177.0/24       4777 2497 3356 19058 - Withdrawn - matching aggregate 66.51.176.0/20 4777 2497 3356 19058
  66.51.179.0/24       4777 2497 3356 19058 - Withdrawn - matching aggregate 66.51.176.0/20 4777 2497 3356 19058
  66.51.180.0/24       4777 2497 3356 19058 - Withdrawn - matching aggregate 66.51.176.0/20 4777 2497 3356 19058
  66.51.182.0/24       4777 2497 3356 19058 - Withdrawn - matching aggregate 66.51.176.0/20 4777 2497 3356 19058
  66.51.184.0/24       4777 2497 3356 19058 - Withdrawn - matching aggregate 66.51.176.0/20 4777 2497 3356 19058
  66.51.185.0/24       4777 2497 3356 19058 - Withdrawn - matching aggregate 66.51.176.0/20 4777 2497 3356 19058
  66.51.189.0/24       4777 2497 3356 19058 - Withdrawn - matching aggregate 66.51.176.0/20 4777 2497 3356 19058
  68.69.32.0/20        4777 2497 3356 19058   
  68.69.34.0/24        4777 2516 3356 19058   
  68.69.35.0/24        4777 2497 3356 19058 - Withdrawn - matching aggregate 68.69.32.0/20 4777 2497 3356 19058
  68.69.36.0/24        4777 2497 3356 19058 - Withdrawn - matching aggregate 68.69.32.0/20 4777 2497 3356 19058
  68.69.38.0/24        4777 2497 3356 19058 - Withdrawn - matching aggregate 68.69.32.0/20 4777 2497 3356 19058
  68.69.39.0/24        4777 2497 3356 19058 - Withdrawn - matching aggregate 68.69.32.0/20 4777 2497 3356 19058
  68.69.40.0/24        4777 2497 3356 19058 - Withdrawn - matching aggregate 68.69.32.0/20 4777 2497 3356 19058
  68.69.43.0/24        4777 2497 3356 19058 - Withdrawn - matching aggregate 68.69.32.0/20 4777 2497 3356 19058
  68.69.47.0/24        4777 2497 3356 19058 - Withdrawn - matching aggregate 68.69.32.0/20 4777 2497 3356 19058
  192.196.224.0/20     4777 2497 3356 19058   
  192.196.224.0/24     4777 2497 3356 19058 - Withdrawn - matching aggregate 192.196.224.0/20 4777 2497 3356 19058
  192.196.225.0/24     4777 2497 3356 19058 - Withdrawn - matching aggregate 192.196.224.0/20 4777 2497 3356 19058
  192.196.226.0/23     4777 2516 3356 19058   
  192.196.228.0/22     4777 2516 3356 19058 + Announce - aggregate of 192.196.228.0/23 (4777 2516 3356 19058) and 192.196.230.0/23 (4777 2516 3356 19058)
  192.196.228.0/23     4777 2516 3356 19058 - Withdrawn - aggregated with 192.196.230.0/23 (4777 2516 3356 19058)
  192.196.230.0/23     4777 2516 3356 19058 - Withdrawn - aggregated with 192.196.228.0/23 (4777 2516 3356 19058)
  192.196.234.0/24     4777 2497 3356 19058 - Withdrawn - matching aggregate 192.196.224.0/20 4777 2497 3356 19058
  192.196.235.0/24     4777 2497 3356 19058 - Withdrawn - matching aggregate 192.196.224.0/20 4777 2497 3356 19058
  192.196.236.0/24     4777 2497 3356 19058 - Withdrawn - matching aggregate 192.196.224.0/20 4777 2497 3356 19058
  192.196.237.0/24     4777 2497 3356 19058 - Withdrawn - matching aggregate 192.196.224.0/20 4777 2497 3356 19058
  216.8.76.0/23        4777 2516 3356 19058   
  216.8.81.0/24        4777 2516 3356 19058   
  216.8.82.0/23        4777 2516 3356 19058 + Announce - aggregate of 216.8.82.0/24 (4777 2516 3356 19058) and 216.8.83.0/24 (4777 2516 3356 19058)
  216.8.82.0/24        4777 2516 3356 19058 - Withdrawn - aggregated with 216.8.83.0/24 (4777 2516 3356 19058)
  216.8.83.0/24        4777 2516 3356 19058 - Withdrawn - aggregated with 216.8.82.0/24 (4777 2516 3356 19058)

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

AS19058   28 More Specifics   31 Total Advertisements   IRTC-NET - Illinois Rural Telecommunication Co., US
    66.51.177.0/24                66.51.176.0/20
    66.51.179.0/24                66.51.176.0/20
    66.51.180.0/24                66.51.176.0/20
    66.51.182.0/24                66.51.176.0/20
    66.51.184.0/24                66.51.176.0/20
    66.51.185.0/24                66.51.176.0/20
    66.51.189.0/24                66.51.176.0/20
    68.69.34.0/24                 68.69.32.0/20
    68.69.35.0/24                 68.69.32.0/20
    68.69.36.0/24                 68.69.32.0/20
    68.69.38.0/24                 68.69.32.0/20
    68.69.39.0/24                 68.69.32.0/20
    68.69.40.0/24                 68.69.32.0/20
    68.69.43.0/24                 68.69.32.0/20
    68.69.47.0/24                 68.69.32.0/20
    192.196.224.0/24              192.196.224.0/20
    192.196.225.0/24              192.196.224.0/20
    192.196.226.0/23              192.196.224.0/20
    192.196.228.0/23              192.196.224.0/20
    192.196.230.0/23              192.196.224.0/20
    192.196.234.0/24              192.196.224.0/20
    192.196.235.0/24              192.196.224.0/20
    192.196.236.0/24              192.196.224.0/20
    192.196.237.0/24              192.196.224.0/20
    216.8.76.0/23                 216.8.64.0/19
    216.8.81.0/24                 216.8.64.0/19
    216.8.82.0/24                 216.8.64.0/19
    216.8.83.0/24                 216.8.64.0/19

Whois Entry

whois: 402628

IANA has recorded AS19058 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS19058\n