What is ASN AS397394?

ASN AS397394 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS397394?

AS397394 is listed under Gold Coast Broadband.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

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AS397394 Gold Coast Broadband

ASN Lookup Tool

Gold Coast Broadband myhiper.com

US 17 Routes

AS Data

AS397394

AS397394 – Gold Coast Broadband

AS Number	397394
AS Name	GCBB
Organization	Gold Coast Broadband (gcbl-5)
Country	US
Website	myhiper.com
Number of IPv4 Routes	17
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2019-03-15

ASN Intelligence API for production workflows

Use ASN data for AS397394 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
204.194.187.0/24	AS397394	Gold Coast Broadband	Gold Coast Broadband	256
148.77.121.0/24	AS397394	Gold Coast Broadband	GOLD COAST BROADBAND	256
65.51.219.0/24	AS397394	Gold Coast Broadband	Gold Coast Broadband	256
204.194.185.0/24	AS397394	Gold Coast Broadband	Gold Coast Broadband	256
38.190.186.0/24	AS397394	Gold Coast Broadband	GoldCoast Broadband	256
38.125.63.0/24	AS397394	Gold Coast Broadband	New Jersey Telecom LLC	256
204.194.189.0/24	AS397394	Gold Coast Broadband	Gold Coast Broadband	256
38.125.22.0/24	AS397394	Gold Coast Broadband	New Jersey Telecom LLC	256
148.77.105.0/24	AS397394	Gold Coast Broadband	GOLD COAST BROADBAND	256
204.194.191.0/24	AS397394	Gold Coast Broadband	Gold Coast Broadband	256

Raw Whois Response

#
# 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:  compliance@myhiper.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MOCCO-ARIN

OrgAbuseHandle: MOCCO-ARIN
OrgAbuseName:   Mocco, Michael 
OrgAbusePhone:  +1-201-802-8800 
OrgAbuseEmail:  compliance@myhiper.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.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "397394",
    "as_handle" : "AS397394",
    "as_name" : "GCBB",
    "tech_contacts" : [ "MOCCO-ARIN" ],
    "abuse_contacts" : [ "MOCCO-ARIN" ],
    "date_created" : "2019-03-15",
    "date_updated" : "2019-03-15",
    "source" : "https://rdap.arin.net/registry/autnum/397394"
  } ],
  "organization" : {
    "handle" : "GCBL-5",
    "name" : "Gold Coast Broadband",
    "address" : [ "285 Grand Street", "Jersey City", "NJ", "07302", "US" ],
    "street" : "Grand Street",
    "city" : "Jersey City",
    "state" : "NJ",
    "zip_code" : "07302",
    "country" : [ "US" ],
    "date_created" : "2019-03-01",
    "date_updated" : "2024-11-25",
    "source" : "https://rdap.arin.net/registry/entity/GCBL-5",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "MOCCO-ARIN",
    "name" : "Mocco, Michael",
    "email" : [ "compliance@myhiper.com" ],
    "phone" : [ "+1-201-802-8800" ],
    "source" : "https://rdap.arin.net/registry/entity/MOCCO-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "MOCCO-ARIN",
    "name" : "Mocco, Michael",
    "email" : [ "compliance@myhiper.com" ],
    "phone" : [ "+1-201-802-8800" ],
    "source" : "https://rdap.arin.net/registry/entity/MOCCO-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS1239	Cogent Communications, LLC	US
AS174	Cogent Communications, LLC	US
AS54004	Cablevision Lightpath LLC	US

Upstreams

AS Number	Description	Country
AS174	Cogent Communications, LLC	US
AS54004	Cablevision Lightpath LLC	US