ASN AS51082 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS51082?

AS51082 is listed under SPUZE LLC.

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.

AS51082 SPUZE LLC | IPGeolocation.io

ASN Lookup Tool

SPUZE LLC spuze.com

US 19 Routes

AS Data

AS51082

AS51082 – SPUZE LLC

AS Number	51082
AS Name	ISP-A1-Internet
Organization	SPUZE LLC (org-sl1443-ripe)
Country	US
Website	spuze.com
Number of IPv4 Routes	17
Number of IPv6 Routes	2
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2021-07-19

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Use ASN data for AS51082 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
148.135.176.0/24	AS51082	A1 NETWORK EXCHANGE LIMITED	Internet Utilities Europe and Asia Limited	256
84.75.247.0/24	AS51082	A1 NETWORK EXCHANGE LIMITED	Equidity Technologies LLC	256
216.224.126.0/24	AS51082	A1 NETWORK EXCHANGE LIMITED	A1 NETWORK EXCHANGE LIMITED	256
23.175.72.0/24	AS51082	A1 NETWORK EXCHANGE LIMITED	CLOUDHOST SERVICES CO.	256
82.108.98.0/24	AS51082	A1 NETWORK EXCHANGE LIMITED	Equidity Technologies LLC	256
82.110.105.0/24	AS51082	A1 NETWORK EXCHANGE LIMITED	Equidity Technologies LLC	256
108.186.156.0/24	AS51082	A1 NETWORK EXCHANGE LIMITED	Internet Utilities NA LLC	256
77.83.104.0/24	AS51082	A1 NETWORK EXCHANGE LIMITED	Internet Utilities Europe and Asia Limited	256
166.1.225.0/24	AS51082	A1 NETWORK EXCHANGE LIMITED	Internet Utilities NA LLC	256
107.149.8.0/24	AS0		netutils	256
2a06:a000:102::/48	AS51082	A1 NETWORK EXCHANGE LIMITED	CLNexus Global Anycast Network	~1×10²⁴
2602:fd92:141::/48	AS51082	A1 NETWORK EXCHANGE LIMITED	A1 Network Exchange SLC Broadband Fiber	~1×10²⁴
200.181.89.0/24	AS51082	A1 NETWORK EXCHANGE LIMITED	abuseradar	256
209.137.187.0/24	AS51082	A1 NETWORK EXCHANGE LIMITED	Internet Utilities NA LLC	256
157.254.12.0/24	AS51082	A1 NETWORK EXCHANGE LIMITED	Internet Utilities NA LLC	256
167.148.86.0/24	AS51082	A1 NETWORK EXCHANGE LIMITED	Brander Group Inc.	256
64.113.9.0/24	AS51082	A1 NETWORK EXCHANGE LIMITED	Turkbil Telekomunikasyon LTD.STI.	256
173.211.87.0/24	AS51082	A1 NETWORK EXCHANGE LIMITED	Internet Utilities NA LLC	256
87.76.177.0/24	AS51082	A1 NETWORK EXCHANGE LIMITED	Equidity Technologies LLC	256

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS50893 - AS51311'

as-block:       AS50893 - AS51311
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2024-12-10T14:54:30Z
last-modified:  2024-12-10T14:54:30Z
source:         RIPE

% Information related to 'AS51082'

% Abuse contact for 'AS51082' is 'abuse@spuze.com'

aut-num:        AS51082
as-name:        ISP-A1-Internet
descr:          A1 Network Internet Service - ISP
org:            ORG-SL1443-RIPE
import:         from AS58057 accept ANY
export:         to AS58057 announce AS51082
import:         from AS61218 accept ANY
export:         to AS61218 announce AS51082
import:         from AS212027 accept ANY
export:         to AS212027 announce AS51082
remarks:        This network should be marked as ISP type network.
sponsoring-org: ORG-LCTL2-RIPE
admin-c:        SA46994-RIPE
tech-c:         SA46994-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SPUZE-MNT
created:        2021-07-19T13:06:21Z
last-modified:  2026-07-16T11:34:49Z
source:         RIPE

organisation:   ORG-SL1443-RIPE
org-name:       SPUZE LLC
country:        US
org-type:       OTHER
address:        1136 UNION MALL STE 301, HONOLULU, HI, 96813-2711
reg-nr:         218582 C5
abuse-c:        SA46994-RIPE
mnt-ref:        SPUZE-MNT
mnt-ref:        lagrange_cloud-MNT
created:        2026-07-05T08:17:26Z
last-modified:  2026-07-16T11:34:49Z
source:         RIPE # Filtered
mnt-by:         SPUZE-MNT

role:           SPUZE
abuse-mailbox:  abuse@spuze.com
nic-hdl:        SA46994-RIPE
mnt-by:         SPUZE-MNT
created:        2026-07-05T08:11:35Z
last-modified:  2026-07-05T08:17:07Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.123 (DEXTER)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS50893 - AS51311",
    "description" : [ "RIPE NCC ASN block" ],
    "remarks" : [ "These AS Numbers are assigned to network operators in the RIPE NCC service region." ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT" ],
    "date_created" : "2024-12-10",
    "date_updated" : "2024-12-10",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS51082",
    "as_name" : "ISP-A1-Internet",
    "description" : [ "A1 Network Internet Service - ISP" ],
    "status" : "ASSIGNED",
    "import" : [ "from AS58057 accept ANY", "from AS61218 accept ANY", "from AS212027 accept ANY" ],
    "export" : [ "to AS58057 announce AS51082", "to AS61218 announce AS51082", "to AS212027 announce AS51082" ],
    "organization" : "ORG-SL1443-RIPE",
    "sponsoring_organization" : "ORG-LCTL2-RIPE",
    "admin_contacts" : [ "SA46994-RIPE" ],
    "tech_contacts" : [ "SA46994-RIPE" ],
    "remarks" : [ "This network should be marked as ISP type network." ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "SPUZE-MNT" ],
    "date_created" : "2021-07-19",
    "date_updated" : "2026-07-16",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-SL1443-RIPE",
    "name" : "SPUZE LLC",
    "type" : "OTHER",
    "address" : [ "1136 UNION MALL STE 301, HONOLULU, HI, 96813-2711", "reg-nr:         218582 C5" ],
    "street" : "Union Mall",
    "city" : "Reg-nr",
    "state" : "C5",
    "zip_code" : "218582",
    "country" : [ "US" ],
    "abuse_contacts" : [ "SA46994-RIPE" ],
    "mnt_ref" : [ "SPUZE-MNT", "lagrange_cloud-MNT" ],
    "mnt_by" : [ "SPUZE-MNT" ],
    "date_created" : "2026-07-05",
    "date_updated" : "2026-07-16",
    "source" : "RIPE"
  },
  "administrative_contacts" : [ {
    "handle" : "SA46994-RIPE",
    "name" : "SPUZE",
    "abuse_mailbox" : [ "abuse@spuze.com" ],
    "mnt_by" : [ "SPUZE-MNT" ],
    "date_created" : "2026-07-05",
    "date_updated" : "2026-07-05",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "SA46994-RIPE",
    "name" : "SPUZE",
    "abuse_mailbox" : [ "abuse@spuze.com" ],
    "mnt_by" : [ "SPUZE-MNT" ],
    "date_created" : "2026-07-05",
    "date_updated" : "2026-07-05",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS61218	4b42 UG	DE
AS58057	Securebit AG	CH
AS40676	Psychz Networks	US
AS26042	FiberState, LLC	US
AS21859	Zenlayer Inc	US
AS212027	PebbleHost Ltd	GB
AS62610	Zenlayer Inc	US

Upstreams

AS Number	Description	Country
AS40676	Psychz Networks	US
AS26042	FiberState, LLC	US
AS21859	Zenlayer Inc	US
AS62610	Zenlayer Inc	US