Report for 22949

Name

GRINNE-AS - Grinnell 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 AS6447) 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.

22949 GRINNE-AS, US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS5056          AUREON-5056, US
    AS7029          WINDSTREAM, US
    AS6122          ICN-AS, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
3772  AS22949        ORIGIN  Originate:      65536 /16.00  Transit:          0 /0.00  GRINNE-AS, 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       %
36619 AS22949       GRINNE-AS, US                                      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  132.161.0.0/16       6939 5056 22949        

Whois Entry

whois: 402590

IANA has recorded AS22949 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS22949\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:       22949
             ASName:         GRINNE-AS
             ASHandle:       AS22949
             RegDate:        2010-05-11
             Updated:        2012-02-24
             Ref:            https://rdap.arin.net/registry/autnum/22949
             
             
             OrgName:        Grinnell College
             OrgId:          GRINNE
             Address:        The Forum, 1119 6th Ave.
             City:           Grinnell
             StateProv:      IA
             PostalCode:     50112
             Country:        US
             RegDate:        1989-02-23
             Updated:        2023-11-30
             Ref:            https://rdap.arin.net/registry/entity/GRINNE
             
             
             OrgTechHandle: DEL44-ARIN
             OrgTechName:   ELLIS, DAVID 
             OrgTechPhone:  +1-641-269-4901 
             OrgTechEmail:  ELLISD@grinnell.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/DEL44-ARIN
             
             OrgAbuseHandle: DEL44-ARIN
             OrgAbuseName:   ELLIS, DAVID 
             OrgAbusePhone:  +1-641-269-4901 
             OrgAbuseEmail:  ELLISD@grinnell.edu
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DEL44-ARIN
             
             RTechHandle: DEL44-ARIN
             RTechName:   ELLIS, DAVID 
             RTechPhone:  +1-641-269-4901 
             RTechEmail:  ELLISD@grinnell.edu
             RTechRef:    https://rdap.arin.net/registry/entity/DEL44-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.
             #