Report for 273021

Name

AS273021 - ARK-NET DOA S.R.L., AR

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.

273021 AS273021 - ARK-NET DOA S.R.L., AR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS11014         AS11014 - CPS, AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
56980 AS273021       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  AS273021 - ARK-NET DOA S.R.L., AR

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       %
72287 AS273021      AS273021 - ARK-NET DOA S.R.L., AR                  1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  38.51.18.0/23        4777 6939 52320 11014 273021   

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

AS273021   1 More Specifics   1 Total Advertisements   AS273021 - ARK-NET DOA S.R.L., AR
    38.51.18.0/23                 38.0.0.0/8

Whois Entry

whois: 402625

IANA has recorded AS273021 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS273021\n             % IP Client: 2401:2000:6660::13
              
             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
             
             % LACNIC resource: whois.lacnic.net
             
             
             % Copyright LACNIC lacnic.net
             %  The data below is provided for information purposes
             %  and to assist persons in obtaining information about or
             %  related to AS and IP numbers registrations
             %  By submitting a whois query, you agree to use this data
             %  only for lawful purposes.
             %  2026-06-14 04:02:00 (-03 -03:00)
             
             aut-num:     AS273021
             owner:       ARK-NET DOA S.R.L.
             ownerid:     AR-ARSR20-LACNIC
             responsible: IVAN EDUARDO ARENAS OSCO
             address:     tonelero, 7508, 
             address:     1408 - CABA - BUENOS AIRES
             country:     AR
             phone:       +54  1165386243
             owner-c:     IEO3
             routing-c:   IEO3
             abuse-c:     IEO3
             created:     20230612
             changed:     20230613
             
             nic-hdl:     IEO3
             person:      IVAN EDUARDO ARENAS OSCO
             e-mail:      ivanarenas@arknet-doa.com.ar
             address:     tonelero, 7508, liniers
             address:     1408 - CABA - BUENSO AIRES
             country:     AR
             phone:       +54  1165386243
             created:     20220628
             changed:     20220628
             
             % whois.lacnic.net accepts only direct match queries.
             % Types of queries are: POCs, ownerid, CIDR blocks, IP
             % and AS numbers.