Report for 271988

Name

AS271988 - ISRAEL DE LOS SANTOS WIFI SRL, DO

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.

271988 AS271988 - ISRAEL DE LOS SANTOS WIFI SRL, DO

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS64126         AS64126 - DOMINICAN TELECOM PRIME, DTP, S.R.L., DO
    AS264821        AS264821 - COMCAST-SRL, DO
    AS272112        AS272112 - TELECABLE DOMINICANO, S.A., DO

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10177 AS271988       ORIGIN  Originate:      10240 /18.68  Transit:          0 /0.00  AS271988 - ISRAEL DE LOS SANTOS WIFI SRL, DO

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       %
 4828 AS271988      AS271988 - ISRAEL DE LOS SANTOS WIFI SRL, DO      22     14      3     11     11  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  154.88.160.0/20      4608 7575 1299 64126 271988 271988 271988 271988   
  154.88.160.0/24      4777 2516 6830 23520 272112 271988   
  154.88.161.0/24      4608 7575 1299 64126 271988   
  154.88.162.0/23      4608 7575 1299 64126 271988 + Announce - aggregate of 154.88.162.0/24 (4608 7575 1299 64126 271988) and 154.88.163.0/24 (4608 7575 1299 64126 271988)
  154.88.162.0/24      4608 7575 1299 64126 271988 - Withdrawn - aggregated with 154.88.163.0/24 (4608 7575 1299 64126 271988)
  154.88.163.0/24      4608 7575 1299 64126 271988 - Withdrawn - aggregated with 154.88.162.0/24 (4608 7575 1299 64126 271988)
  154.88.164.0/24      4608 7575 1299 64126 271988   
  154.88.165.0/24      4777 2516 6830 23520 264821 264821 271988 271988 271988   
  154.88.166.0/24      4777 2516 6830 23520 264821 264821 271988 271988 271988   
  154.88.167.0/24      4608 7575 1299 64126 271988   
  154.88.168.0/21      4608 7575 1299 64126 271988 + Announce - aggregate of 154.88.168.0/22 (4608 7575 1299 64126 271988) and 154.88.172.0/22 (4608 7575 1299 64126 271988)
  154.88.168.0/24      4608 7575 1299 64126 271988 - Withdrawn - aggregated with 154.88.169.0/24 (4608 7575 1299 64126 271988)
  154.88.169.0/24      4608 7575 1299 64126 271988 - Withdrawn - aggregated with 154.88.168.0/24 (4608 7575 1299 64126 271988)
  154.88.170.0/24      4608 7575 1299 64126 271988 - Withdrawn - aggregated with 154.88.171.0/24 (4608 7575 1299 64126 271988)
  154.88.171.0/24      4608 7575 1299 64126 271988 - Withdrawn - aggregated with 154.88.170.0/24 (4608 7575 1299 64126 271988)
  154.88.172.0/24      4608 7575 1299 64126 271988 - Withdrawn - aggregated with 154.88.173.0/24 (4608 7575 1299 64126 271988)
  154.88.173.0/24      4608 7575 1299 64126 271988 - Withdrawn - aggregated with 154.88.172.0/24 (4608 7575 1299 64126 271988)
  154.88.174.0/24      4608 7575 1299 64126 271988 - Withdrawn - aggregated with 154.88.175.0/24 (4608 7575 1299 64126 271988)
  154.88.175.0/24      4608 7575 1299 64126 271988 - Withdrawn - aggregated with 154.88.174.0/24 (4608 7575 1299 64126 271988)
  154.88.176.0/22      4608 7575 1299 64126 271988 271988 271988 271988   
  154.88.176.0/22      4608 7575 1299 64126 271988 + Announce - aggregate of 154.88.176.0/23 (4608 7575 1299 64126 271988) and 154.88.178.0/23 (4608 7575 1299 64126 271988)
  154.88.176.0/24      4608 7575 1299 64126 271988 - Withdrawn - aggregated with 154.88.177.0/24 (4608 7575 1299 64126 271988)
  154.88.177.0/24      4608 7575 1299 64126 271988 - Withdrawn - aggregated with 154.88.176.0/24 (4608 7575 1299 64126 271988)
  154.88.178.0/24      4608 7575 1299 64126 271988 - Withdrawn - aggregated with 154.88.179.0/24 (4608 7575 1299 64126 271988)
  154.88.179.0/24      4608 7575 1299 64126 271988 - Withdrawn - aggregated with 154.88.178.0/24 (4608 7575 1299 64126 271988)

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

AS271988   22 More Specifics   22 Total Advertisements   AS271988 - ISRAEL DE LOS SANTOS WIFI SRL, DO
    154.88.160.0/20               154.80.0.0/12
    154.88.160.0/24               154.80.0.0/12
    154.88.161.0/24               154.80.0.0/12
    154.88.162.0/24               154.80.0.0/12
    154.88.163.0/24               154.80.0.0/12
    154.88.164.0/24               154.80.0.0/12
    154.88.165.0/24               154.80.0.0/12
    154.88.166.0/24               154.80.0.0/12
    154.88.167.0/24               154.80.0.0/12
    154.88.168.0/24               154.80.0.0/12
    154.88.169.0/24               154.80.0.0/12
    154.88.170.0/24               154.80.0.0/12
    154.88.171.0/24               154.80.0.0/12
    154.88.172.0/24               154.80.0.0/12
    154.88.173.0/24               154.80.0.0/12
    154.88.174.0/24               154.80.0.0/12
    154.88.175.0/24               154.80.0.0/12
    154.88.176.0/22               154.80.0.0/12
    154.88.176.0/24               154.80.0.0/12
    154.88.177.0/24               154.80.0.0/12
    154.88.178.0/24               154.80.0.0/12
    154.88.179.0/24               154.80.0.0/12

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

    + 154.88.160.0/24             Announced

Whois Entry

whois: 402603

IANA has recorded AS271988 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271988\n             % IP Client: 2401:2000:6660::13
              
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             %  2026-06-09 11:30:18 (-03 -03:00)
             
             aut-num:     AS271988
             owner:       ISRAEL DE LOS SANTOS WIFI SRL
             ownerid:     DO-ILSW-LACNIC
             responsible: israel de los santos nova
             address:     calle g, 09, 
             address:     51000 - santiago - santiago
             country:     DO
             phone:       +1 849 3544987
             owner-c:     ILN6
             routing-c:   ILN6
             abuse-c:     ILN6
             created:     20210929
             changed:     20210930
             
             nic-hdl:     ILN6
             person:      ISRAEL DE LOS SANTOS NOVA
             e-mail:      israel@idn.com.do
             address:     calle g, 09, 
             address:     51000 - santiago - 
             country:     DO
             phone:       +1849  3544987
             created:     20210731
             changed:     20211227
             
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