Report for 397394

Name

GCBB - Gold Coast Broadband, 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.

397394 GCBB, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174, US
    AS54004         OPTIMUM-WIFI2, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
16716 AS397394       ORIGIN  Originate:       4352 /19.91  Transit:          0 /0.00  GCBB, 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       %
 6382 AS397394      GCBB, US                                          17     10      2      9      8  47.06%


  Prefix               AS Path                              Aggregation Suggestion
  38.125.22.0/24       49788 174 397394       
  38.125.63.0/24       49788 174 397394       
  38.190.185.0/24      49788 174 397394       
  38.190.186.0/24      6939 6128 54004 397394   
  47.19.99.0/24        6939 6128 54004 397394   
  65.51.218.0/23       6939 6128 54004 397394 + Announce - aggregate of 65.51.218.0/24 (6939 6128 54004 397394) and 65.51.219.0/24 (6939 6128 54004 397394)
  65.51.218.0/24       6939 6128 54004 397394 - Withdrawn - aggregated with 65.51.219.0/24 (6939 6128 54004 397394)
  65.51.219.0/24       6939 6128 54004 397394 - Withdrawn - aggregated with 65.51.218.0/24 (6939 6128 54004 397394)
  148.77.105.0/24      6939 6128 54004 397394   
  148.77.121.0/24      6939 6128 54004 397394   
  204.194.184.0/21     293 6128 54004 397394 + Announce - aggregate of 204.194.184.0/22 (293 6128 54004 397394) and 204.194.188.0/22 (293 6128 54004 397394)
  204.194.184.0/24     293 6128 54004 397394 - Withdrawn - aggregated with 204.194.185.0/24 (293 6128 54004 397394)
  204.194.185.0/24     293 6128 54004 397394 - Withdrawn - aggregated with 204.194.184.0/24 (293 6128 54004 397394)
  204.194.186.0/24     293 6128 54004 397394 - Withdrawn - aggregated with 204.194.187.0/24 (293 6128 54004 397394)
  204.194.187.0/24     293 6128 54004 397394 - Withdrawn - aggregated with 204.194.186.0/24 (293 6128 54004 397394)
  204.194.188.0/24     293 6128 54004 397394 - Withdrawn - aggregated with 204.194.189.0/24 (293 6128 54004 397394)
  204.194.189.0/24     293 6128 54004 397394 - Withdrawn - aggregated with 204.194.188.0/24 (293 6128 54004 397394)
  204.194.190.0/24     293 6128 54004 397394 - Withdrawn - aggregated with 204.194.191.0/24 (293 6128 54004 397394)
  204.194.191.0/24     293 6128 54004 397394 - Withdrawn - aggregated with 204.194.190.0/24 (293 6128 54004 397394)

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

AS397394   14 More Specifics   14 Total Advertisements   GCBB, US
    38.125.22.0/24                38.0.0.0/8
    47.19.99.0/24                 47.16.0.0/14
    65.51.218.0/24                65.51.0.0/16
    65.51.219.0/24                65.51.0.0/16
    148.77.105.0/24               148.77.0.0/16
    148.77.121.0/24               148.77.0.0/16
    204.194.184.0/24              204.194.184.0/21
    204.194.185.0/24              204.194.184.0/21
    204.194.186.0/24              204.194.184.0/21
    204.194.187.0/24              204.194.184.0/21
    204.194.188.0/24              204.194.184.0/21
    204.194.189.0/24              204.194.184.0/21
    204.194.190.0/24              204.194.184.0/21
    204.194.191.0/24              204.194.184.0/21

Whois Entry

whois: 402603

IANA has recorded AS397394 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS397394\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:       397394
             ASName:         GCBB
             ASHandle:       AS397394
             RegDate:        2019-03-15
             Updated:        2019-03-15
             Comment:        Standard NOC hours 
             Comment:        8:00 AM to 5:00 PM EST
             Ref:            https://rdap.arin.net/registry/autnum/397394
             
             
             OrgName:        Gold Coast Broadband
             OrgId:          GCBL-5
             Address:        285 Grand Street
             City:           Jersey City
             StateProv:      NJ
             PostalCode:     07302
             Country:        US
             RegDate:        2019-03-01
             Updated:        2024-11-25
             Comment:        Standard NOC hours are 9:00 AM to 5:00 PM EST
             Ref:            https://rdap.arin.net/registry/entity/GCBL-5
             
             
             OrgTechHandle: MOCCO-ARIN
             OrgTechName:   Mocco, Michael 
             OrgTechPhone:  +1-201-802-8800 
             OrgTechEmail:  Michael.Mocco@libertyharbor.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/MOCCO-ARIN
             
             OrgAbuseHandle: MOCCO-ARIN
             OrgAbuseName:   Mocco, Michael 
             OrgAbusePhone:  +1-201-802-8800 
             OrgAbuseEmail:  Michael.Mocco@libertyharbor.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/MOCCO-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.
             #