Report for 30523

Name

BOK-FINANCIAL-CORPORATION - BOK Financial Corporation, 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.

30523 BOK-FINANCIAL-CORPORATION - BOK Financial Corporation, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS22773         ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
35893 AS30523        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  BOK-FINANCIAL-CORPORATION - BOK Financial Corporation, 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       %
39293 AS30523       BOK-FINANCIAL-CORPORATION - BOK Financial Cor      4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  63.97.206.0/24       4777 2516 3257 22773 30523   
  184.177.190.0/24     4777 2516 3257 22773 30523   
  209.40.84.0/24       4777 2516 3257 22773 30523   
  216.60.18.0/24       4777 2497 3356 30523   

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

AS30523   4 More Specifics   4 Total Advertisements   BOK-FINANCIAL-CORPORATION - BOK Financial Corporation, US
    63.97.206.0/24                63.64.0.0/10
    184.177.190.0/24              184.176.0.0/12
    209.40.84.0/24                209.40.84.0/22
    216.60.18.0/24                216.60.0.0/14

Whois Entry

whois: 402332

IANA has recorded AS30523 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS30523\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:       30523
             ASName:         BOK-FINANCIAL-CORPORATION
             ASHandle:       AS30523
             RegDate:        2003-10-30
             Updated:        2012-02-24
             Ref:            https://rdap.arin.net/registry/autnum/30523
             
             
             OrgName:        BOK Financial Corporation
             OrgId:          BFC-34
             Address:        6242 East 41st Street South
             City:           Tulsa
             StateProv:      OK
             PostalCode:     74135
             Country:        US
             RegDate:        2003-09-24
             Updated:        2025-06-30
             Ref:            https://rdap.arin.net/registry/entity/BFC-34
             
             
             OrgTechHandle: GARZA418-ARIN
             OrgTechName:   Garza, Ramon 
             OrgTechPhone:  +1-918-619-1550 
             OrgTechEmail:  rgarza@bokf.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/GARZA418-ARIN
             
             OrgTechHandle: PRUIT110-ARIN
             OrgTechName:   Pruitt, Justin 
             OrgTechPhone:  +1-918-619-1344 
             OrgTechEmail:  jpruitt@bokf.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/PRUIT110-ARIN
             
             OrgTechHandle: PATTE534-ARIN
             OrgTechName:   Patterson, Chase 
             OrgTechPhone:  +1-918-619-0948 
             OrgTechEmail:  chase.patterson@bokf.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/PATTE534-ARIN
             
             OrgAbuseHandle: GARZA418-ARIN
             OrgAbuseName:   Garza, Ramon 
             OrgAbusePhone:  +1-918-619-1550 
             OrgAbuseEmail:  rgarza@bokf.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/GARZA418-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.
             #