Report for 33100

Name

DHR-INTERNATIONAL - DHR INTERNATIONAL, 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.

33100 DHR-INTERNATIONAL - DHR INTERNATIONAL, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
61151 AS33100        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  DHR-INTERNATIONAL - DHR INTERNATIONAL, 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       %
39450 AS33100       DHR-INTERNATIONAL - DHR INTERNATIONAL, US          1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  38.101.94.0/24       4777 2497 174 33100    

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

AS33100   1 More Specifics   1 Total Advertisements   DHR-INTERNATIONAL - DHR INTERNATIONAL, US
    38.101.94.0/24                38.0.0.0/8

Whois Entry

whois: 402332

IANA has recorded AS33100 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS33100\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:       33100
             ASName:         DHR-INTERNATIONAL
             ASHandle:       AS33100
             RegDate:        2004-10-01
             Updated:        2020-12-16
             Ref:            https://rdap.arin.net/registry/autnum/33100
             
             
             OrgName:        DHR INTERNATIONAL
             OrgId:          DHRIN-1
             Address:        71 South Wacker Drive, Suite 2700
             City:           Chicago
             StateProv:      IL
             PostalCode:     60606
             Country:        US
             RegDate:        2004-02-12
             Updated:        2023-09-10
             Ref:            https://rdap.arin.net/registry/entity/DHRIN-1
             
             
             OrgNOCHandle: DTS36-ARIN
             OrgNOCName:   DHR Technical Services
             OrgNOCPhone:  +1-312-782-1581 
             OrgNOCEmail:  support@dhrglobal.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/DTS36-ARIN
             
             OrgAbuseHandle: DTS36-ARIN
             OrgAbuseName:   DHR Technical Services
             OrgAbusePhone:  +1-312-782-1581 
             OrgAbuseEmail:  support@dhrglobal.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DTS36-ARIN
             
             OrgTechHandle: NOC1502-ARIN
             OrgTechName:   NOC
             OrgTechPhone:  +1-866-558-1920 
             OrgTechEmail:  s.noc@gls.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NOC1502-ARIN
             
             RTechHandle: DTS36-ARIN
             RTechName:   DHR Technical Services
             RTechPhone:  +1-312-782-1581 
             RTechEmail:  support@dhrglobal.com
             RTechRef:    https://rdap.arin.net/registry/entity/DTS36-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.
             #