Report for 400065

Name

SCION-BACKBONE - Princeton 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.

400065 SCION-BACKBONE - Princeton University, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS20473         AS-VULTR - The Constant Company, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
47706 AS400065       ORIGIN  Originate:        768 /22.42  Transit:          0 /0.00  SCION-BACKBONE - Princeton 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       %
30180 AS400065      SCION-BACKBONE - Princeton University, US          2      1      0      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  199.111.8.0/23       4608 7575 3491 20473 400065   
  199.111.8.0/24       4608 7575 3491 20473 400065 - Withdrawn - matching aggregate 199.111.8.0/23 4608 7575 3491 20473 400065

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

AS400065   2 More Specifics   2 Total Advertisements   SCION-BACKBONE - Princeton University, US
    199.111.8.0/23                199.111.0.0/16
    199.111.8.0/24                199.111.0.0/16

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 199.111.8.0/24              Announced

Whois Entry

whois: 402603

IANA has recorded AS400065 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS400065\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:       400065
             ASName:         SCION-BACKBONE
             ASHandle:       AS400065
             RegDate:        2021-09-22
             Updated:        2021-11-22
             Comment:        Secure SCION routing backbone
             Comment:        https://scion-architecture.net/
             Ref:            https://rdap.arin.net/registry/autnum/400065
             
             
             OrgName:        Princeton University
             OrgId:          PRNU
             Address:        OIT Network Switching and Routing
             Address:        701 Carnegie Center, Suite 301
             City:           Princeton
             StateProv:      NJ
             PostalCode:     08540
             Country:        US
             RegDate:        
             Updated:        2024-11-25
             Ref:            https://rdap.arin.net/registry/entity/PRNU
             
             
             OrgNOCHandle: ONS1-ARIN
             OrgNOCName:   OIT Network Systems
             OrgNOCPhone:  +1-609-258-4555 
             OrgNOCEmail:  networking@princeton.edu
             OrgNOCRef:    https://rdap.arin.net/registry/entity/ONS1-ARIN
             
             OrgAbuseHandle: ABUSE16-ARIN
             OrgAbuseName:   OIT Response Team
             OrgAbusePhone:  +1-609-258-4357 
             OrgAbuseEmail:  abuse@princeton.edu
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE16-ARIN
             
             OrgTechHandle: CINN-ARIN
             OrgTechName:   Contact for Internet numbers and names
             OrgTechPhone:  +1-609-258-4555 
             OrgTechEmail:  netipam@princeton.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/CINN-ARIN
             
             RTechHandle: CINN-ARIN
             RTechName:   Contact for Internet numbers and names
             RTechPhone:  +1-609-258-4555 
             RTechEmail:  netipam@princeton.edu
             RTechRef:    https://rdap.arin.net/registry/entity/CINN-ARIN
             
             RNOCHandle: CINN-ARIN
             RNOCName:   Contact for Internet numbers and names
             RNOCPhone:  +1-609-258-4555 
             RNOCEmail:  netipam@princeton.edu
             RNOCRef:    https://rdap.arin.net/registry/entity/CINN-ARIN
             
             RTechHandle: ITCNE1-ARIN
             RTechName:   ITC Netsec
             RTechPhone:  +41 44 632 74 78 
             RTechEmail:  netsec-bgp@inf.ethz.ch
             RTechRef:    https://rdap.arin.net/registry/entity/ITCNE1-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.
             #