Report for 29773

Name

CARLETON-U - Carleton University, CA

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.

29773 CARLETON-U - Carleton University, CA

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS26677         ORION-ASN - ORION, CA
    AS812           ROGERS-COMMUNICATIONS - Rogers Communications Canada Inc., CA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
3321  AS29773        ORIGIN  Originate:      66560 /15.98  Transit:          0 /0.00  CARLETON-U - Carleton University, CA

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       %
10183 AS29773       CARLETON-U - Carleton University, CA               5      4      0      1      4  80.00%


  Prefix               AS Path                              Aggregation Suggestion
  134.117.0.0/16       4777 2497 6453 812 29773   
  134.117.247.0/24     4777 2497 6453 812 29773 - Withdrawn - matching aggregate 134.117.0.0/16 4777 2497 6453 812 29773
  134.117.249.0/24     4777 2497 6453 812 29773 - Withdrawn - matching aggregate 134.117.0.0/16 4777 2497 6453 812 29773
  134.117.250.0/24     4777 2497 6453 812 29773 - Withdrawn - matching aggregate 134.117.0.0/16 4777 2497 6453 812 29773
  134.117.251.0/24     4777 2497 6453 812 29773 - Withdrawn - matching aggregate 134.117.0.0/16 4777 2497 6453 812 29773

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

AS29773   4 More Specifics   5 Total Advertisements   CARLETON-U - Carleton University, CA
    134.117.247.0/24              134.117.0.0/16
    134.117.249.0/24              134.117.0.0/16
    134.117.250.0/24              134.117.0.0/16
    134.117.251.0/24              134.117.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS29773 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS29773\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:       29773
             ASName:         CARLETON-U
             ASHandle:       AS29773
             RegDate:        2003-05-02
             Updated:        2020-02-07
             Ref:            https://rdap.arin.net/registry/autnum/29773
             
             
             OrgName:        Carleton University
             OrgId:          CARLET-1
             Address:        Computing and Communications Services
             Address:         401 Administration Building
             City:           Ottawa
             StateProv:      ON
             PostalCode:     K1S-5B6
             Country:        CA
             RegDate:        1989-05-25
             Updated:        2025-10-16
             Ref:            https://rdap.arin.net/registry/entity/CARLET-1
             
             
             OrgNOCHandle: CNC4-ARIN
             OrgNOCName:   Carleton Network Contact
             OrgNOCPhone:  +1-613-520-3700 
             OrgNOCEmail:  dns_admin@carleton.ca
             OrgNOCRef:    https://rdap.arin.net/registry/entity/CNC4-ARIN
             
             OrgAbuseHandle: CNC4-ARIN
             OrgAbuseName:   Carleton Network Contact
             OrgAbusePhone:  +1-613-520-3700 
             OrgAbuseEmail:  dns_admin@carleton.ca
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/CNC4-ARIN
             
             OrgTechHandle: CNC4-ARIN
             OrgTechName:   Carleton Network Contact
             OrgTechPhone:  +1-613-520-3700 
             OrgTechEmail:  dns_admin@carleton.ca
             OrgTechRef:    https://rdap.arin.net/registry/entity/CNC4-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.
             #