ASN AS30066 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS30066?

AS30066 is listed under Norwegian Cruise Line Holdings Ltd..

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?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS30066 Norwegian Cruise Line Holdings Ltd.

ASN Lookup Tool

Norwegian Cruise Line Holdings Ltd. ncl.com

US 8 Routes

AS Data

AS30066

AS30066 – Norwegian Cruise Line Holdings Ltd.

AS Number	30066
AS Name	NCL-MIA1
Organization	Norwegian Cruise Line Holdings Ltd. (nclhl)
Country	US
Website	ncl.com
Number of IPv4 Routes	8
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2003-07-11

ASN Intelligence API for production workflows

Use ASN data for AS30066 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
67.132.163.0/24	AS30066	Norwegian Cruise Line Holdings Ltd.	CenturyLink Communications, LLC	256
167.118.248.0/24	AS30066	Norwegian Cruise Line Holdings Ltd.	Norwegian Cruise Line Limited	256
167.118.221.0/24	AS30066	Norwegian Cruise Line Holdings Ltd.	Norwegian Cruise Line Limited	256
167.118.220.0/24	AS30066	Norwegian Cruise Line Holdings Ltd.	Norwegian Cruise Line Limited	256
167.118.222.0/24	AS30066	Norwegian Cruise Line Holdings Ltd.	Norwegian Cruise Line Limited	256
198.136.220.0/24	AS30066	Norwegian Cruise Line Holdings Ltd.	Norwegian Cruise Line Limited	256
167.118.223.0/24	AS30066	Norwegian Cruise Line Holdings Ltd.	Norwegian Cruise Line Limited	256
63.74.191.0/24	AS30066	Norwegian Cruise Line Holdings Ltd.	Norwegian Cruise Lines	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:       30066
ASName:         NCL-MIA1
ASHandle:       AS30066
RegDate:        2003-07-11
Updated:        2014-08-06
Ref:            https://rdap.arin.net/registry/autnum/30066


OrgName:        Norwegian Cruise Line Holdings Ltd.
OrgId:          NCLHL
Address:        7665 Corporate Center Drive
City:           Miami
StateProv:      FL
PostalCode:     33126
Country:        US
RegDate:        2014-06-23
Updated:        2018-03-23
Ref:            https://rdap.arin.net/registry/entity/NCLHL


OrgAbuseHandle: MCVAY3-ARIN
OrgAbuseName:   McVay, Jeff 
OrgAbusePhone:  +1-305-436-2271 
OrgAbuseEmail:  mstavale@ncl.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MCVAY3-ARIN

OrgNOCHandle: MLM37-ARIN
OrgNOCName:   Miranda, Maikel L
OrgNOCPhone:  +1-305-436-4764 
OrgNOCEmail:  mmiranda@ncl.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/MLM37-ARIN

OrgTechHandle: MLM37-ARIN
OrgTechName:   Miranda, Maikel L
OrgTechPhone:  +1-305-436-4764 
OrgTechEmail:  mmiranda@ncl.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MLM37-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" : "30066",
    "as_handle" : "AS30066",
    "as_name" : "NCL-MIA1",
    "tech_contacts" : [ "MLM37-ARIN" ],
    "abuse_contacts" : [ "MCVAY3-ARIN" ],
    "date_created" : "2003-07-11",
    "date_updated" : "2014-08-06",
    "source" : "https://rdap.arin.net/registry/autnum/30066"
  } ],
  "organization" : {
    "handle" : "NCLHL",
    "name" : "Norwegian Cruise Line Holdings Ltd.",
    "address" : [ "7665 Corporate Center Drive", "Miami", "FL", "33126", "US" ],
    "street" : "Corporate Center Drive",
    "city" : "Miami",
    "state" : "FL",
    "zip_code" : "33126",
    "country" : [ "US" ],
    "date_created" : "2014-06-23",
    "date_updated" : "2018-03-23",
    "source" : "https://rdap.arin.net/registry/entity/NCLHL",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "MLM37-ARIN",
    "name" : "Miranda, Maikel L",
    "email" : [ "mmiranda@ncl.com" ],
    "phone" : [ "+1-305-436-4764" ],
    "source" : "https://rdap.arin.net/registry/entity/MLM37-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "MCVAY3-ARIN",
    "name" : "McVay, Jeff",
    "email" : [ "mstavale@ncl.com" ],
    "phone" : [ "+1-305-436-2271" ],
    "source" : "https://rdap.arin.net/registry/entity/MCVAY3-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS15830	Equinix EMEA Acquisition Enterprises B.V.	NL
AS15830	Equinix (EMEA) Acquisition Enterprises B.V.	NL
AS701	Verizon Business/UUnet	US
AS3356	Level 3 Parent, LLC	US
AS701	Verizon Business	US

Upstreams

AS Number	Description	Country
AS15830	Equinix EMEA Acquisition Enterprises B.V.	NL
AS3356	Level 3 Parent, LLC	US
AS701	Verizon Business	US