Report for 53266

Name

DFNSYSRSWL - DFN Systems, 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 AS6447) 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.

53266 DFNSYSRSWL, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS21782         PLATEAU, US
    AS3356          LEVEL3, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20175 AS53266        ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  DFNSYSRSWL, 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       %
48239 AS53266       DFNSYSRSWL, US                                     2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  74.116.128.0/21      3303 3356 53266        
  199.83.116.0/22      3303 3356 53266        

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 208.99.24.0/22              Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS53266 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS53266\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:       53266
             ASName:         DFNSYSRSWL
             ASHandle:       AS53266
             RegDate:        2009-07-16
             Updated:        2012-02-24
             Ref:            https://rdap.arin.net/registry/autnum/53266
             
             
             OrgName:        DFN Systems
             OrgId:          GREEN-158
             Address:        706 W Hobbs St
             City:           Roswell
             StateProv:      NM
             PostalCode:     88203
             Country:        US
             RegDate:        2009-06-16
             Updated:        2026-05-07
             Ref:            https://rdap.arin.net/registry/entity/GREEN-158
             
             
             OrgTechHandle: NAB15-ARIN
             OrgTechName:   Babcock, Nathan Arthur
             OrgTechPhone:  +1-575-208-7915 
             OrgTechEmail:  support@sswireless.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/NAB15-ARIN
             
             OrgAbuseHandle: CJG33-ARIN
             OrgAbuseName:   Green, C J
             OrgAbusePhone:  +1-575-637-1744 
             OrgAbuseEmail:  cjgreen@dfn.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/CJG33-ARIN
             
             OrgTechHandle: CJG33-ARIN
             OrgTechName:   Green, C J
             OrgTechPhone:  +1-575-637-1744 
             OrgTechEmail:  cjgreen@dfn.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/CJG33-ARIN
             
             RAbuseHandle: CJG33-ARIN
             RAbuseName:   Green, C J
             RAbusePhone:  +1-575-637-1744 
             RAbuseEmail:  cjgreen@dfn.com
             RAbuseRef:    https://rdap.arin.net/registry/entity/CJG33-ARIN
             
             RNOCHandle: CJG33-ARIN
             RNOCName:   Green, C J
             RNOCPhone:  +1-575-637-1744 
             RNOCEmail:  cjgreen@dfn.com
             RNOCRef:    https://rdap.arin.net/registry/entity/CJG33-ARIN
             
             RTechHandle: CJG33-ARIN
             RTechName:   Green, C J
             RTechPhone:  +1-575-637-1744 
             RTechEmail:  cjgreen@dfn.com
             RTechRef:    https://rdap.arin.net/registry/entity/CJG33-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.
             #