Report for 5666

Name

NET-CPRK - Speedcast Communications, Inc, 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.

5666 NET-CPRK, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS4230          CLARO S.A., BR
    AS38456         SPEEDCAST-AU SPEEDCAST AUSTRALIA PTY LIMITED, AU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
47986 AS5666         ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  NET-CPRK, 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       %
31435 AS5666        NET-CPRK, US                                       2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  192.23.157.0/24      6939 4230 5666         
  203.86.223.0/24      3257 38195 38456 5666   

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

AS5666   10 More Specifics   10 Total Advertisements   NET-CPRK, US
    49.128.224.0/24               49.128.224.0/19
    49.128.227.0/24               49.128.224.0/19
    74.119.165.0/24               74.119.160.0/21
    103.250.1.0/24                103.250.0.0/22
    192.23.157.0/24               192.23.0.0/16
    195.11.60.0/23                195.11.0.0/16
    202.2.104.0/24                202.2.96.0/19
    203.86.223.0/24               203.86.216.0/21
    203.171.254.0/24              203.171.252.0/22
    203.171.255.0/24              203.171.252.0/22

Whois Entry

whois: 402590

IANA has recorded AS5666 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS5666\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:       5666
             ASName:         NET-CPRK
             ASHandle:       AS5666
             RegDate:        1995-08-18
             Updated:        2013-10-04
             Ref:            https://rdap.arin.net/registry/autnum/5666
             
             
             OrgName:        Speedcast Communications, Inc
             OrgId:          CPRK
             Address:        4400 S Sam Houston Pkwy E
             City:           Houston
             StateProv:      TX
             PostalCode:     77048
             Country:        US
             RegDate:        1998-12-15
             Updated:        2026-04-30
             Ref:            https://rdap.arin.net/registry/entity/CPRK
             
             
             OrgTechHandle: CUNHA7-ARIN
             OrgTechName:   Cunha, Fernanda 
             OrgTechPhone:  +55213900 
             OrgTechEmail:  fernanda.cunha@speedcast.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/CUNHA7-ARIN
             
             OrgAbuseHandle: ABUSE4977-ARIN
             OrgAbuseName:   Abuse Contact
             OrgAbusePhone:  +1-832-668-2300 
             OrgAbuseEmail:  network.abuse@speedcast.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE4977-ARIN
             
             OrgTechHandle: INA11-ARIN
             OrgTechName:   IP Network Admin
             OrgTechPhone:  +1-832-668-2300 
             OrgTechEmail:  ip-admin@speedcast.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/INA11-ARIN
             
             OrgTechHandle: JJS114-ARIN
             OrgTechName:   Salomons, Jason Jason
             OrgTechPhone:  +0414663785 
             OrgTechEmail:  jason.salomons@speedcast.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/JJS114-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.
             #