Report for 47065

Name

PEERING-RESEARCH-TESTBED-USC-UFMG-AS47065 - USC / UFMG PEERING Research Testbed, 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.

47065 PEERING-RESEARCH-TESTBED-USC-UFMG-AS47065 - USC / UFMG PEERING Research Testbed, US

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS8283          COLOCLUE-AS - Netwerkvereniging Coloclue, NL
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US
    AS12859         NL-BIT - BIT BV, NL
    AS20473         AS-VULTR - The Constant Company, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19183 AS47065        ORIGIN  Originate:       3328 /20.30  Transit:          0 /0.00  PEERING-RESEARCH-TESTBED-USC-UFMG-AS47065 - USC / UFMG PEERING Research Testbed, 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       %
22894 AS47065       PEERING-RESEARCH-TESTBED-USC-UFMG-AS47065 - U     13      2      1     12      1   7.69%


  Prefix               AS Path                              Aggregation Suggestion
  138.185.230.0/24     4777 2497 3257 20473 47065 47065   
  184.164.232.0/24     4777 2516 174 20473 47065   
  184.164.233.0/24     4777 2516 3257 20473 47065   
  184.164.238.0/24     4608 7575 1299 20473 47065   
  184.164.239.0/24     4777 2516 3257 20473 47065   
  184.164.240.0/24     4608 7575 2914 20473 47065   
  184.164.241.0/24     4777 2516 3257 20473 47065   
  184.164.242.0/23     4777 2516 1299 20473 47065 + Announce - aggregate of 184.164.242.0/24 (4777 2516 1299 20473 47065) and 184.164.243.0/24 (4777 2516 1299 20473 47065)
  184.164.242.0/24     4777 2516 1299 20473 47065 - Withdrawn - aggregated with 184.164.243.0/24 (4777 2516 1299 20473 47065)
  184.164.243.0/24     4777 2516 1299 20473 47065 - Withdrawn - aggregated with 184.164.242.0/24 (4777 2516 1299 20473 47065)
  184.164.245.0/24     4608 7575 3491 20473 47065   
  184.164.253.0/24     4777 2497 2914 12859 47065   
  184.164.255.0/24     4608 13335 47065       
  204.9.170.0/24       4777 2497 3257 20473 47065 47065   

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

AS47065   13 More Specifics   13 Total Advertisements   PEERING-RESEARCH-TESTBED-USC-UFMG-AS47065 - USC / UFMG PEERING Research Testbed, US
    138.185.230.0/24              138.185.228.0/22
    184.164.232.0/24              184.164.224.0/19
    184.164.233.0/24              184.164.224.0/19
    184.164.238.0/24              184.164.224.0/19
    184.164.239.0/24              184.164.224.0/19
    184.164.240.0/24              184.164.224.0/19
    184.164.241.0/24              184.164.224.0/19
    184.164.242.0/24              184.164.224.0/19
    184.164.243.0/24              184.164.224.0/19
    184.164.245.0/24              184.164.224.0/19
    184.164.253.0/24              184.164.224.0/19
    184.164.255.0/24              184.164.224.0/19
    204.9.170.0/24                204.9.168.0/22
    184.164.226.0/24              184.164.224.0/19
    184.164.227.0/24              184.164.224.0/19
    184.164.247.0/24              184.164.224.0/19
    184.164.254.0/24              184.164.224.0/19

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 184.164.226.0/24            Withdrawn
    - 184.164.227.0/24            Withdrawn
    - 184.164.247.0/24            Withdrawn
    - 184.164.254.0/24            Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS47065 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS47065\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:       47065
             ASName:         PEERING-RESEARCH-TESTBED-USC-UFMG-AS47065
             ASHandle:       AS47065
             RegDate:        2009-06-16
             Updated:        2019-04-23
             Ref:            https://rdap.arin.net/registry/autnum/47065
             
             
             OrgName:        USC / UFMG PEERING Research Testbed
             OrgId:          UUPRT
             Address:        Columbia/UFMG PEERING Research Testbed
             Address:        c/o Ethan Katz-Bassett
             Address:        500 West 120th Street
             Address:        Department of Electrical Engineering
             Address:        Columbia University
             City:           New York
             StateProv:      NY
             PostalCode:     10027
             Country:        US
             RegDate:        2015-08-13
             Updated:        2020-10-02
             Comment:        This organization is used by the Columbia/UFMG PEERING Research Testbed.
             Comment:        Project information is available at http://peering.ee.columbia.edu.
             Ref:            https://rdap.arin.net/registry/entity/UUPRT
             
             
             OrgTechHandle: PTNCC-ARIN
             OrgTechName:   PEERING Testbed Network Coordination Center
             OrgTechPhone:  +1-860-751-8017 
             OrgTechEmail:  noc@peering.ee.columbia.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/PTNCC-ARIN
             
             OrgAbuseHandle: CUNHA2-ARIN
             OrgAbuseName:   Cunha, Italo 
             OrgAbusePhone:  +5531997658156 
             OrgAbuseEmail:  cunha@dcc.ufmg.br
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/CUNHA2-ARIN
             
             OrgNOCHandle: PTNCC-ARIN
             OrgNOCName:   PEERING Testbed Network Coordination Center
             OrgNOCPhone:  +1-860-751-8017 
             OrgNOCEmail:  noc@peering.ee.columbia.edu
             OrgNOCRef:    https://rdap.arin.net/registry/entity/PTNCC-ARIN
             
             OrgTechHandle: BCS10-ARIN
             OrgTechName:   Schlinker, Brandon Carl
             OrgTechPhone:  +1-860-751-8017 
             OrgTechEmail:  bschlinker@inbound5.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/BCS10-ARIN
             
             OrgNOCHandle: BCS10-ARIN
             OrgNOCName:   Schlinker, Brandon Carl
             OrgNOCPhone:  +1-860-751-8017 
             OrgNOCEmail:  bschlinker@inbound5.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/BCS10-ARIN
             
             OrgAbuseHandle: PTNCC-ARIN
             OrgAbuseName:   PEERING Testbed Network Coordination Center
             OrgAbusePhone:  +1-860-751-8017 
             OrgAbuseEmail:  noc@peering.ee.columbia.edu
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/PTNCC-ARIN
             
             OrgTechHandle: CUNHA2-ARIN
             OrgTechName:   Cunha, Italo 
             OrgTechPhone:  +5531997658156 
             OrgTechEmail:  cunha@dcc.ufmg.br
             OrgTechRef:    https://rdap.arin.net/registry/entity/CUNHA2-ARIN
             
             OrgAbuseHandle: BCS10-ARIN
             OrgAbuseName:   Schlinker, Brandon Carl
             OrgAbusePhone:  +1-860-751-8017 
             OrgAbuseEmail:  bschlinker@inbound5.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/BCS10-ARIN
             
             OrgNOCHandle: CUNHA2-ARIN
             OrgNOCName:   Cunha, Italo 
             OrgNOCPhone:  +5531997658156 
             OrgNOCEmail:  cunha@dcc.ufmg.br
             OrgNOCRef:    https://rdap.arin.net/registry/entity/CUNHA2-ARIN
             
             OrgNOCHandle: ARNOL383-ARIN
             OrgNOCName:   Arnold, Todd 
             OrgNOCPhone:  +1-845-938-5969 
             OrgNOCEmail:  ta2510@columbia.edu
             OrgNOCRef:    https://rdap.arin.net/registry/entity/ARNOL383-ARIN
             
             OrgTechHandle: ARNOL383-ARIN
             OrgTechName:   Arnold, Todd 
             OrgTechPhone:  +1-845-938-5969 
             OrgTechEmail:  ta2510@columbia.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/ARNOL383-ARIN
             
             OrgAbuseHandle: ARNOL383-ARIN
             OrgAbuseName:   Arnold, Todd 
             OrgAbusePhone:  +1-845-938-5969 
             OrgAbuseEmail:  ta2510@columbia.edu
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ARNOL383-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.
             #