Report for 1265

Name

SAINT-MARYS-AS - Saint Marys College, 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.

1265 SAINT-MARYS-AS - Saint Marys College, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6040  AS1265         ORIGIN  Originate:      25088 /17.39  Transit:          0 /0.00  SAINT-MARYS-AS - Saint Marys College, 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       %
15190 AS1265        SAINT-MARYS-AS - Saint Marys College, US           4      2      0      2      2  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  147.53.0.0/18        4777 2497 174 1265     
  147.53.2.0/24        4777 2497 174 1265   - Withdrawn - matching aggregate 147.53.0.0/18 4777 2497 174 1265
  147.53.8.0/24        4777 2497 174 1265   - Withdrawn - matching aggregate 147.53.0.0/18 4777 2497 174 1265
  147.53.64.0/19       4777 2497 174 1265     

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

AS1265   2 More Specifics   4 Total Advertisements   SAINT-MARYS-AS - Saint Marys College, US
    147.53.2.0/24                 147.53.0.0/18
    147.53.8.0/24                 147.53.0.0/18

Whois Entry

whois: 402332

IANA has recorded AS1265 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS1265\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:       1265
             ASName:         SAINT-MARYS-AS
             ASHandle:       AS1265
             RegDate:        1991-06-27
             Updated:        1991-06-26
             Ref:            https://rdap.arin.net/registry/autnum/1265
             
             
             OrgName:        Saint Mary's College
             OrgId:          SMC-6
             Address:        Information Technology
             Address:        LeMans Hall
             City:           Notre Dame
             StateProv:      IN
             PostalCode:     46556
             Country:        US
             RegDate:        1991-06-27
             Updated:        2020-04-06
             Ref:            https://rdap.arin.net/registry/entity/SMC-6
             
             
             OrgDNSHandle: SYSTE335-ARIN
             OrgDNSName:   Systems and Networking
             OrgDNSPhone:  +1-574-284-4610 
             OrgDNSEmail:  adminsmc@saintmarys.edu
             OrgDNSRef:    https://rdap.arin.net/registry/entity/SYSTE335-ARIN
             
             OrgNOCHandle: SYSTE335-ARIN
             OrgNOCName:   Systems and Networking
             OrgNOCPhone:  +1-574-284-4610 
             OrgNOCEmail:  adminsmc@saintmarys.edu
             OrgNOCRef:    https://rdap.arin.net/registry/entity/SYSTE335-ARIN
             
             OrgRoutingHandle: SYSTE335-ARIN
             OrgRoutingName:   Systems and Networking
             OrgRoutingPhone:  +1-574-284-4610 
             OrgRoutingEmail:  adminsmc@saintmarys.edu
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/SYSTE335-ARIN
             
             OrgTechHandle: SYSTE335-ARIN
             OrgTechName:   Systems and Networking
             OrgTechPhone:  +1-574-284-4610 
             OrgTechEmail:  adminsmc@saintmarys.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/SYSTE335-ARIN
             
             OrgAbuseHandle: SYSTE335-ARIN
             OrgAbuseName:   Systems and Networking
             OrgAbusePhone:  +1-574-284-4610 
             OrgAbuseEmail:  adminsmc@saintmarys.edu
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SYSTE335-ARIN
             
             RTechHandle: JLC32-ARIN
             RTechName:   Cook, John L.
             RTechPhone:  +1-219-284-4610 
             RTechEmail:  jcook@saintmarys.edu
             RTechRef:    https://rdap.arin.net/registry/entity/JLC32-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.
             #