Report for 15204

Name

ITC-SD-01 - INTERSTATE TELECOMMUNICATIONS COOPERATIVE, 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 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.

15204 ITC-SD-01 - INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC., US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS13576         SDNW-13576 - SDN Communications, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4877  AS15204        ORIGIN  Originate:      38400 /16.77  Transit:          0 /0.00  ITC-SD-01 - INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC., 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       %
 1926 AS15204       ITC-SD-01 - INTERSTATE TELECOMMUNICATIONS COO     40     32      2     10     30  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  64.33.224.0/21       4608 6939 13576 15204   
  64.33.224.0/22       4608 6939 13576 15204 - Withdrawn - matching aggregate 64.33.224.0/21 4608 6939 13576 15204
  64.33.228.0/22       4608 6939 13576 15204 - Withdrawn - matching aggregate 64.33.224.0/21 4608 6939 13576 15204
  66.6.0.0/20          4608 6939 13576 15204   
  66.128.162.0/23      4608 6939 13576 15204   
  66.128.164.0/23      4608 6939 13576 15204   
  66.128.182.0/23      4608 6939 13576 15204 + Announce - aggregate of 66.128.182.0/24 (4608 6939 13576 15204) and 66.128.183.0/24 (4608 6939 13576 15204)
  66.128.182.0/24      4608 6939 13576 15204 - Withdrawn - aggregated with 66.128.183.0/24 (4608 6939 13576 15204)
  66.128.183.0/24      4608 6939 13576 15204 - Withdrawn - aggregated with 66.128.182.0/24 (4608 6939 13576 15204)
  66.128.184.0/23      4608 6939 13576 15204   
  75.102.160.0/19      4608 6939 13576 15204   
  75.102.160.0/24      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.161.0/24      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.162.0/24      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.163.0/24      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.164.0/24      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.165.0/24      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.166.0/24      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.167.0/24      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.168.0/24      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.169.0/24      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.170.0/24      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.171.0/24      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.172.0/24      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.173.0/24      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.174.0/23      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.176.0/22      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.180.0/22      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.184.0/23      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.186.0/23      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  75.102.188.0/22      4608 6939 13576 15204 - Withdrawn - matching aggregate 75.102.160.0/19 4608 6939 13576 15204
  155.94.64.0/20       4608 6939 13576 15204   
  155.94.64.0/23       4608 6939 13576 15204 - Withdrawn - matching aggregate 155.94.64.0/20 4608 6939 13576 15204
  155.94.66.0/23       4608 6939 13576 15204 - Withdrawn - matching aggregate 155.94.64.0/20 4608 6939 13576 15204
  155.94.68.0/23       4608 6939 13576 15204 - Withdrawn - matching aggregate 155.94.64.0/20 4608 6939 13576 15204
  204.15.52.0/22       4608 6939 13576 15204   
  204.15.52.0/23       4608 6939 13576 15204 - Withdrawn - matching aggregate 204.15.52.0/22 4608 6939 13576 15204
  204.15.54.0/24       4608 6939 13576 15204 - Withdrawn - matching aggregate 204.15.52.0/22 4608 6939 13576 15204
  204.15.55.0/24       4608 6939 13576 15204 - Withdrawn - matching aggregate 204.15.52.0/22 4608 6939 13576 15204
  216.106.192.0/20     4608 6939 13576 15204 + Announce - aggregate of 216.106.192.0/21 (4608 6939 13576 15204) and 216.106.200.0/21 (4608 6939 13576 15204)
  216.106.192.0/21     4608 6939 13576 15204 - Withdrawn - aggregated with 216.106.200.0/21 (4608 6939 13576 15204)
  216.106.200.0/21     4608 6939 13576 15204 - Withdrawn - aggregated with 216.106.192.0/21 (4608 6939 13576 15204)

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

AS15204   36 More Specifics   40 Total Advertisements   ITC-SD-01 - INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC., US
    64.33.224.0/21                64.33.224.0/19
    64.33.224.0/22                64.33.224.0/19
    64.33.228.0/22                64.33.224.0/19
    66.128.162.0/23               66.128.160.0/19
    66.128.164.0/23               66.128.160.0/19
    66.128.182.0/24               66.128.160.0/19
    66.128.183.0/24               66.128.160.0/19
    66.128.184.0/23               66.128.160.0/19
    75.102.160.0/24               75.102.160.0/19
    75.102.161.0/24               75.102.160.0/19
    75.102.162.0/24               75.102.160.0/19
    75.102.163.0/24               75.102.160.0/19
    75.102.164.0/24               75.102.160.0/19
    75.102.165.0/24               75.102.160.0/19
    75.102.166.0/24               75.102.160.0/19
    75.102.167.0/24               75.102.160.0/19
    75.102.168.0/24               75.102.160.0/19
    75.102.169.0/24               75.102.160.0/19
    75.102.170.0/24               75.102.160.0/19
    75.102.171.0/24               75.102.160.0/19
    75.102.172.0/24               75.102.160.0/19
    75.102.173.0/24               75.102.160.0/19
    75.102.174.0/23               75.102.160.0/19
    75.102.176.0/22               75.102.160.0/19
    75.102.180.0/22               75.102.160.0/19
    75.102.184.0/23               75.102.160.0/19
    75.102.186.0/23               75.102.160.0/19
    75.102.188.0/22               75.102.160.0/19
    155.94.64.0/23                155.94.64.0/20
    155.94.66.0/23                155.94.64.0/20
    155.94.68.0/23                155.94.64.0/20
    204.15.52.0/23                204.15.52.0/22
    204.15.54.0/24                204.15.52.0/22
    204.15.55.0/24                204.15.52.0/22
    216.106.192.0/21              216.106.192.0/18
    216.106.200.0/21              216.106.192.0/18

Whois Entry

whois: 402628

IANA has recorded AS15204 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS15204\n