Report for 1851

Name

ADELAIDE-UNIVERSITY-AS-AP - Adelaide University, AU

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 AS4637) 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.

1851 ERX-ADELAIDE-UNI The University of Adelaide

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS7575    AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
    AS10223   UECOMM-AU Uecomm Ltd

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2241  AS1851   ORIGIN  Originate:      66816 /15.97  Transit:          0 /0.00  ERX-ADELAIDE-UNI The University of Adelaide

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       %
 6780 AS1851  ERX-ADELAIDE-UNI The University of Adela      6      0      0      6      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  129.127.0.0/16       4608 1221 7474 7575 7575 1851   
  192.43.227.0/24      4637 1221 7474 7575 7575 1851   
  192.43.228.0/24      4637 1221 7474 7575 7575 1851   
  192.43.229.0/24      4608 9722 10223 1851   
  192.160.71.0/24      4637 1221 7474 7575 7575 1851   
  203.9.156.0/24       4637 1221 7474 7575 7575 1851   

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

AS1851   1 More Specifics   6 Total Advertisements   ERX-ADELAIDE-UNI The University of Adelaide
    203.9.156.0/24                203.9.156.0/23

Bogus Prefixes Announced by this AS

Prefix	Origin AS	AS Description	Unallocated block
203.9.156.0/24	AS1851	ADELAIDE-UNIVERSITY-AS-AP - Adelaide University, AU	203.9.156.0 - 203.9.157.255

Whois Entry

whois: 402603

IANA has recorded AS1851 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS1851\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS1851'
             
             % Abuse contact for 'AS1851' is 'noc@adelaide.edu.au'
             
             aut-num:        AS1851
             as-name:        ADELAIDE-UNIVERSITY-AS-AP
             descr:          Adelaide University
             country:        AU
             remarks:        email: noc@adelaide.edu.au
             remarks:        abuse email: abuse@adelaide.edu.au
             org:            ORG-TUOA1-AP
             admin-c:        AUA2-AP
             tech-c:         AUA2-AP
             abuse-c:        AU121-AP
             mnt-lower:      MAINT-ADELAIDEUNI-AU
             mnt-lower:      MAINT-AU-UOFA
             mnt-routes:     MAINT-ADELAIDEUNI-AU
             mnt-by:         APNIC-HM
             mnt-irt:        IRT-ADELAIDEUNI-AU
             last-modified:  2025-11-19T06:17:38Z
             source:         APNIC
             
             irt:            IRT-ADELAIDEUNI-AU
             address:        University of Adelaide
             address:        North Terrace
             address:        Adelaide SA 5005
             e-mail:         noc@adelaide.edu.au
             abuse-mailbox:  noc@adelaide.edu.au
             admin-c:        AUA2-AP
             tech-c:         AUA2-AP
             auth:           # Filtered
             remarks:        noc@adelaide.edu.au was validated on 2026-02-23
             mnt-by:         MAINT-ADELAIDEUNI-AU
             last-modified:  2026-06-04T09:28:10Z
             source:         APNIC
             
             organisation:   ORG-TUOA1-AP
             org-name:       Adelaide University
             org-type:       LIR
             country:        AU
             address:        North Terrace
             phone:          +61-8-313-7001
             e-mail:         noc@adelaide.edu.au
             mnt-ref:        APNIC-HM
             mnt-by:         APNIC-HM
             last-modified:  2025-11-19T13:10:16Z
             source:         APNIC
             
             role:           ABUSE UOFANETAPAU
             country:        ZZ
             address:        University of Adelaide
             address:        Level 4, 50 Rundle Mall, Rundle Mall Plaza
             address:        ADELAIDE SA 5005
             phone:          +000000000
             e-mail:         noc@adelaide.edu.au
             admin-c:        UN21-AP
             tech-c:         UN21-AP
             nic-hdl:        AU121-AP
             remarks:        Generated from irt object IRT-UOFANET-AP-AU
             remarks:        noc@adelaide.edu.au was validated on 2025-08-20
             abuse-mailbox:  noc@adelaide.edu.au
             mnt-by:         APNIC-ABUSE
             last-modified:  2025-08-20T03:39:13Z
             source:         APNIC
             
             person:         Adelaide University Administrator
             address:        University of Adelaide
             address:        Level 4, 50 Rundle Mall, Rundle Mall Plaza
             address:        ADELAIDE SA 5005
             country:        AU
             phone:          +61 8 83137001
             e-mail:         noc@adelaide.edu.au
             nic-hdl:        AUA2-AP
             mnt-by:         MAINT-ADELAIDEUNI-AU
             abuse-mailbox:  abuse@adelaide.edu.au
             last-modified:  2025-11-19T06:17:36Z
             source:         APNIC
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)