Report for 27748

Name

AS27748 - NetPro N.V., CW

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.

27748 AS27748 - NetPro N.V., CW

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS11081         AS11081 - United Telecommunication Services (UTS), CW
    AS52391         AS52391 - Curacao Technology Exchange N.V (CTEX), CW

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
35460 AS27748        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  AS27748 - NetPro N.V., CW

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       %
21800 AS27748       AS27748 - NetPro N.V., CW                          4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  186.148.220.0/23     4777 2516 6762 23520 11081 27748 + Announce - aggregate of 186.148.220.0/24 (4777 2516 6762 23520 11081 27748) and 186.148.221.0/24 (4777 2516 6762 23520 11081 27748)
  186.148.220.0/24     4777 2516 6762 23520 11081 27748 - Withdrawn - aggregated with 186.148.221.0/24 (4777 2516 6762 23520 11081 27748)
  186.148.221.0/24     4777 2516 6762 23520 11081 27748 - Withdrawn - aggregated with 186.148.220.0/24 (4777 2516 6762 23520 11081 27748)
  186.148.222.0/24     4777 2516 6762 23520 11081 52391 27748   
  186.148.223.0/24     4777 2516 6762 23520 11081 27748   

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

AS27748   4 More Specifics   4 Total Advertisements   AS27748 - NetPro N.V., CW
    186.148.220.0/24              186.148.216.0/21
    186.148.221.0/24              186.148.216.0/21
    186.148.222.0/24              186.148.216.0/21
    186.148.223.0/24              186.148.216.0/21

Whois Entry

whois: 402625

IANA has recorded AS27748 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS27748\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 15:58:04 (-03 -03:00)
             
             aut-num:     AS27748
             owner:       NetPro N.V.
             ownerid:     AN-NENV-LACNIC
             responsible: George Goede
             address:     Schottegatweg Oost, 13D, 
             address:     NONE - Willemstad - 
             country:     CW
             phone:       +599 9 7366955
             owner-c:     GEG3
             routing-c:   GEG3
             abuse-c:     GEG3
             created:     20040617
             changed:     20110922
             
             nic-hdl:     GEG3
             person:      George Goede
             e-mail:      george@netprogroup.com
             address:     Schottegatweg Oost, 13D, -
             address:     0000 - Willemstad - 
             country:     CW
             phone:       +599  97366955 [0000]
             created:     20040414
             changed:     20250916
             
             % whois.lacnic.net accepts only direct match queries.
             % Types of queries are: POCs, ownerid, CIDR blocks, IP
             % and AS numbers.