Report for 33343

Name

HCHBNET - U.S. Department of Commerce, HQ and ITA, 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.

33343 HCHBNET - U.S. Department of Commerce, HQ and ITA, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US
    AS3477          NOAA-NWAVE - National Oceanic and Atmospheric Administration, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
3492  AS33343        ORIGIN  Originate:      65792 /15.99  Transit:          0 /0.00  HCHBNET - U.S. Department of Commerce, HQ and ITA, 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       %
39713 AS33343       HCHBNET - U.S. Department of Commerce, HQ and      2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  170.110.0.0/16       4608 7575 11537 10886 11956 3477 33343   
  170.110.247.0/24     4608 13335 33343       

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

AS33343   1 More Specifics   2 Total Advertisements   HCHBNET - U.S. Department of Commerce, HQ and ITA, US
    170.110.247.0/24              170.110.0.0/16

Whois Entry

whois: 402591

IANA has recorded AS33343 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS33343\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:       33343
             ASName:         HCHBNET
             ASHandle:       AS33343
             RegDate:        2016-07-15
             Updated:        2016-07-15
             Ref:            https://rdap.arin.net/registry/autnum/33343
             
             
             OrgName:        U.S. Department of Commerce, HQ and ITA
             OrgId:          UDCI
             Address:        ITA OCIO HCHB 48002
             Address:        14th & Constitution Ave NW
             City:           Washington
             StateProv:      DC
             PostalCode:     20230
             Country:        US
             RegDate:        1994-04-11
             Updated:        2025-02-25
             Ref:            https://rdap.arin.net/registry/entity/UDCI
             
             
             OrgRoutingHandle: NAT41-ARIN
             OrgRoutingName:   N-Wave ARIN Tech
             OrgRoutingPhone:  +1-812-856-7477 
             OrgRoutingEmail:  nwave-arin-tech@noaa.gov
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/NAT41-ARIN
             
             OrgTechHandle: NAT41-ARIN
             OrgTechName:   N-Wave ARIN Tech
             OrgTechPhone:  +1-812-856-7477 
             OrgTechEmail:  nwave-arin-tech@noaa.gov
             OrgTechRef:    https://rdap.arin.net/registry/entity/NAT41-ARIN
             
             OrgAbuseHandle: DAP30-ARIN
             OrgAbuseName:   DOC ARIN POC
             OrgAbusePhone:  +1-202-482-5010 
             OrgAbuseEmail:  arinpoc@doc.gov
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DAP30-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.
             #