Report for 14263

Name

SD-NET - South Dakota State Government, 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.

14263 SD-NET - South Dakota State Government, US

  Adjacency:    10  Upstream:     1  Downstream:     9
  Upstream Adjacent AS list
    AS11232         MIDCO-NET - Midcontinent Communications, US
  Downstream Adjacent AS list
    AS11602         SDSMT-AS - South Dakota School of Mines & Technology, US
    AS22851         NSU-SD - Northern State University, US
    AS22215         BHSU - Black Hills State University, US
    AS11736         USD - University of South Dakota, US
    AS26498         SANFORD-LAB - Sanford Underground Laboratory at Homestake, US
    AS7773          SD-NET - South Dakota State Government, US
    AS33189         SOUTH-DAKOTA-RESEARCH-AND-EDUCATION-NETWORK - South Dakota Board of Regents, US
    AS23122         DSU - Dakota State University, US
    AS11607         SD-STATE-UNIVERSITY - South Dakota State University, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4394  AS14263        ORG+TRN Originate:      49152 /16.42  Transit:     287232 /13.87 SD-NET - South Dakota State Government, 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       %
12239 AS14263       SD-NET - South Dakota State Government, US         7      3      0      4      3  42.86%


  Prefix               AS Path                              Aggregation Suggestion
  206.71.32.0/20       4608 6939 11232 14263   
  206.176.16.0/20      4608 6939 11232 14263   
  206.176.32.0/19      4608 6939 11232 14263   
  206.176.64.0/18      4608 6939 11232 14263   
  206.176.64.0/19      4608 6939 11232 14263 - Withdrawn - matching aggregate 206.176.64.0/18 4608 6939 11232 14263
  206.176.96.0/20      4608 6939 11232 14263 - Withdrawn - matching aggregate 206.176.64.0/18 4608 6939 11232 14263
  206.176.112.0/20     4608 6939 11232 14263 - Withdrawn - matching aggregate 206.176.64.0/18 4608 6939 11232 14263

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

AS14263   6 More Specifics   7 Total Advertisements   SD-NET - South Dakota State Government, US
    206.176.16.0/20               206.176.0.0/17
    206.176.32.0/19               206.176.0.0/17
    206.176.64.0/18               206.176.0.0/17
    206.176.64.0/19               206.176.0.0/17
    206.176.96.0/20               206.176.0.0/17
    206.176.112.0/20              206.176.0.0/17

Whois Entry

whois: 402603

IANA has recorded AS14263 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS14263\n