Report for 13476

Name

MSU-BOZEMAN - Montana State University, 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.

13476 MSU-BOZEMAN - Montana State University, US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS101           WASH-NSF-AS - University of Washington, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS33588         BRESNAN-33588 - Charter Communications LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2656  AS13476        ORIGIN  Originate:      82176 /15.67  Transit:          0 /0.00  MSU-BOZEMAN - Montana State University, 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       %
 6986 AS13476       MSU-BOZEMAN - Montana State University, US        25      9      3     19      6  24.00%


  Prefix               AS Path                              Aggregation Suggestion
  153.90.0.0/16        4777 101 13476         
  192.31.215.0/24      4777 101 13476         
  192.42.7.0/24        4777 101 13476         
  192.105.205.0/24     4777 101 13476         
  192.150.88.0/24      4777 101 13476         
  192.156.215.0/24     4777 101 13476         
  207.196.128.0/24     4608 7575 101 13476    
  207.196.130.0/23     4608 7575 101 13476    
  207.196.150.0/23     4608 7575 101 13476    
  207.196.152.0/24     4777 101 13476         
  207.196.160.0/22     4777 2516 20115 33588 13476   
  207.196.160.0/22     4777 101 13476       + Announce - aggregate of 207.196.160.0/23 (4777 101 13476) and 207.196.162.0/23 (4777 101 13476)
  207.196.160.0/24     4777 101 13476       - Withdrawn - aggregated with 207.196.161.0/24 (4777 101 13476)
  207.196.161.0/24     4777 101 13476       - Withdrawn - aggregated with 207.196.160.0/24 (4777 101 13476)
  207.196.162.0/23     4777 101 13476       - Withdrawn - aggregated with 207.196.160.0/23 (4777 101 13476)
  207.196.164.0/23     4777 2516 20115 33588 13476   
  207.196.164.0/23     4777 101 13476       + Announce - aggregate of 207.196.164.0/24 (4777 101 13476) and 207.196.165.0/24 (4777 101 13476)
  207.196.164.0/24     4777 101 13476       - Withdrawn - aggregated with 207.196.165.0/24 (4777 101 13476)
  207.196.165.0/24     4777 101 13476       - Withdrawn - aggregated with 207.196.164.0/24 (4777 101 13476)
  207.196.166.0/24     4777 101 13476         
  207.196.179.0/24     4777 101 13476         
  207.196.208.0/20     4777 101 13476       + Announce - aggregate of 207.196.208.0/21 (4777 101 13476) and 207.196.216.0/21 (4777 101 13476)
  207.196.208.0/21     4777 101 13476       - Withdrawn - aggregated with 207.196.216.0/21 (4777 101 13476)
  207.196.216.0/22     4777 101 13476       - Withdrawn - aggregated with 207.196.220.0/22 (4777 101 13476)
  207.196.220.0/23     4777 101 13476       - Withdrawn - aggregated with 207.196.222.0/23 (4777 101 13476)
  207.196.222.0/23     4777 101 13476       - Withdrawn - aggregated with 207.196.220.0/23 (4777 101 13476)
  207.196.224.0/20     4777 101 13476         
  207.196.248.0/21     4777 101 13476         

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

AS13476   19 More Specifics   25 Total Advertisements   MSU-BOZEMAN - Montana State University, US
    207.196.128.0/24              207.196.128.0/17
    207.196.130.0/23              207.196.128.0/17
    207.196.150.0/23              207.196.128.0/17
    207.196.152.0/24              207.196.128.0/17
    207.196.160.0/22              207.196.128.0/17
    207.196.160.0/24              207.196.128.0/17
    207.196.161.0/24              207.196.128.0/17
    207.196.162.0/23              207.196.128.0/17
    207.196.164.0/23              207.196.128.0/17
    207.196.164.0/24              207.196.128.0/17
    207.196.165.0/24              207.196.128.0/17
    207.196.166.0/24              207.196.128.0/17
    207.196.179.0/24              207.196.128.0/17
    207.196.208.0/21              207.196.128.0/17
    207.196.216.0/22              207.196.128.0/17
    207.196.220.0/23              207.196.128.0/17
    207.196.222.0/23              207.196.128.0/17
    207.196.224.0/20              207.196.128.0/17
    207.196.248.0/21              207.196.128.0/17

Whois Entry

whois: 402332

IANA has recorded AS13476 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS13476\n             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #
             
             
             ASNumber:       13476
             ASName:         MSU-BOZEMAN
             ASHandle:       AS13476
             RegDate:        1999-06-16
             Updated:        2018-05-07
             Ref:            https://rdap.arin.net/registry/autnum/13476
             
             
             OrgName:        Montana State University
             OrgId:          MSU-2
             Address:        Information Technology Center
             Address:        P. O. Box 173240
             City:           Bozeman
             StateProv:      MT
             PostalCode:     59717-3240
             Country:        US
             RegDate:        1988-06-13
             Updated:        2024-11-25
             Ref:            https://rdap.arin.net/registry/entity/MSU-2
             
             
             OrgTechHandle: IPADM830-ARIN
             OrgTechName:   IP Admins
             OrgTechPhone:  +1-406-994-1777 
             OrgTechEmail:  ipadmins@montana.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM830-ARIN
             
             OrgAbuseHandle: ITC5-ARIN
             OrgAbuseName:   Information Technology Center
             OrgAbusePhone:  +1-406-994-3042 
             OrgAbuseEmail:  uitnetworkadmins@montana.edu
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ITC5-ARIN
             
             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #