Report for 11724

Name

OCCAS - Comptroller of the Currency, 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.

11724 OCCAS - Comptroller of the Currency, US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS6224          CENTURYLINK-MTIPS2-CHI - CenturyLink Communications, LLC, US
    AS6223          CENTURYLINK-MTIPS1-STN - CenturyLink Communications, LLC, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
24475 AS11724        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  OCCAS - Comptroller of the Currency, 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       %
20996 AS11724       OCCAS - Comptroller of the Currency, US            7      2      1      6      1  14.29%


  Prefix               AS Path                              Aggregation Suggestion
  199.83.34.0/23       4777 2497 3356 209 6223 11724 + Announce - aggregate of 199.83.34.0/24 (4777 2497 3356 209 6223 11724) and 199.83.35.0/24 (4777 2497 3356 209 6223 11724)
  199.83.34.0/24       4777 2497 3356 209 6223 11724 - Withdrawn - aggregated with 199.83.35.0/24 (4777 2497 3356 209 6223 11724)
  199.83.35.0/24       4777 2497 3356 209 6223 11724 - Withdrawn - aggregated with 199.83.34.0/24 (4777 2497 3356 209 6223 11724)
  199.83.36.0/24       4777 2497 3356 11724   
  199.83.38.0/24       4777 2497 3356 209 6224 11724   
  199.83.39.0/24       4777 2516 3356 11724   
  199.83.40.0/23       4777 2497 3356 209 6224 11724   
  199.83.40.0/24       4777 2497 3356 209 6223 11724   

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

AS11724   6 More Specifics   7 Total Advertisements   OCCAS - Comptroller of the Currency, US
    199.83.34.0/24                199.83.32.0/21
    199.83.35.0/24                199.83.32.0/21
    199.83.36.0/24                199.83.32.0/21
    199.83.38.0/24                199.83.32.0/21
    199.83.39.0/24                199.83.32.0/21
    199.83.40.0/24                199.83.40.0/23

Whois Entry

whois: 402332

IANA has recorded AS11724 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS11724\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:       11724
             ASName:         OCCAS
             ASHandle:       AS11724
             RegDate:        2005-03-21
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/11724
             
             
             OrgName:        Comptroller of the Currency
             OrgId:          COMPTR
             Address:        400 7th Street, SW
             City:           Washington
             StateProv:      DC
             PostalCode:     20024
             Country:        US
             RegDate:        1993-12-09
             Updated:        2013-05-08
             Ref:            https://rdap.arin.net/registry/entity/COMPTR
             
             
             OrgAbuseHandle: IPADM162-ARIN
             OrgAbuseName:   IPAdmin
             OrgAbusePhone:  +1-202-649-5273 
             OrgAbuseEmail:  IPAdmin@occ.treas.gov
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/IPADM162-ARIN
             
             OrgTechHandle: IPADM162-ARIN
             OrgTechName:   IPAdmin
             OrgTechPhone:  +1-202-649-5273 
             OrgTechEmail:  IPAdmin@occ.treas.gov
             OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM162-ARIN
             
             RTechHandle: IPADM162-ARIN
             RTechName:   IPAdmin
             RTechPhone:  +1-202-649-5273 
             RTechEmail:  IPAdmin@occ.treas.gov
             RTechRef:    https://rdap.arin.net/registry/entity/IPADM162-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.
             #