Report for 36478

Name

ALLIANTCU - Alliant Credit Union, 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.

36478 ALLIANTCU - Alliant Credit Union, US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS15830         EQUINIX, NL
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US
    AS33491         COMCAST-33491 - Comcast Cable Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
44889 AS36478        ORIGIN  Originate:        768 /22.42  Transit:          0 /0.00  ALLIANTCU - Alliant Credit Union, 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       %
40740 AS36478       ALLIANTCU - Alliant Credit Union, US               3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  12.161.138.0/24      4777 2497 7018 36478   
  209.251.254.0/24     4777 2516 7922 33491 36478   
  209.251.255.0/24     4608 7575 2914 15830 36478   

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

AS36478   3 More Specifics   3 Total Advertisements   ALLIANTCU - Alliant Credit Union, US
    12.161.138.0/24               12.0.0.0/8
    209.251.254.0/24              209.251.254.0/23
    209.251.255.0/24              209.251.254.0/23

Whois Entry

whois: 402332

IANA has recorded AS36478 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS36478\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:       36478
             ASName:         ALLIANTCU
             ASHandle:       AS36478
             RegDate:        2006-01-12
             Updated:        2015-10-29
             Ref:            https://rdap.arin.net/registry/autnum/36478
             
             
             OrgName:        Alliant Credit Union
             OrgId:          ACU-14
             Address:        11545 W. Touhy Ave.
             City:           Chicago
             StateProv:      IL
             PostalCode:     60666
             Country:        US
             RegDate:        2005-11-18
             Updated:        2020-10-27
             Ref:            https://rdap.arin.net/registry/entity/ACU-14
             
             
             OrgTechHandle: NETWO7501-ARIN
             OrgTechName:   Network Team
             OrgTechPhone:  +1-773-462-2000 
             OrgTechEmail:  grp-netsecengops@alliantcreditunion.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7501-ARIN
             
             OrgAbuseHandle: NETWO7501-ARIN
             OrgAbuseName:   Network Team
             OrgAbusePhone:  +1-773-462-2000 
             OrgAbuseEmail:  grp-netsecengops@alliantcreditunion.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO7501-ARIN
             
             RNOCHandle: NETWO7501-ARIN
             RNOCName:   Network Team
             RNOCPhone:  +1-773-462-2000 
             RNOCEmail:  grp-netsecengops@alliantcreditunion.com
             RNOCRef:    https://rdap.arin.net/registry/entity/NETWO7501-ARIN
             
             RTechHandle: KRL1-ARIN
             RTechName:   Loeffler, Kurt Richard
             RTechPhone:  +1-312-612-6091 
             RTechEmail:  kloeffler@internap.com
             RTechRef:    https://rdap.arin.net/registry/entity/KRL1-ARIN
             
             RTechHandle: NETWO7501-ARIN
             RTechName:   Network Team
             RTechPhone:  +1-773-462-2000 
             RTechEmail:  grp-netsecengops@alliantcreditunion.com
             RTechRef:    https://rdap.arin.net/registry/entity/NETWO7501-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.
             #