ASN Lookup Tool

w1n ltd w1n.nl GB GB 0 Routes

AS Data

AS51031

AS51031w1n ltd

AS Number 51031
AS Name StarNetwork
Organization w1n ltd(org-wl303-ripe)
Country GB
Website w1n.nl
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2022-08-01

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Use ASN data for AS51031 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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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 'AS51031'

% Abuse contact for 'AS51031' is 'abuse@w1n.nl'

aut-num:        AS51031
as-name:        StarNetwork
org:            ORG-WL303-RIPE
admin-c:        KCKC3-RIPE
tech-c:         KCKC3-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         KZCCL-MNT
mnt-by:         lir-uk-win-1-MNT
created:        2022-08-01T14:19:06Z
last-modified:  2025-08-31T17:26:34Z
source:         RIPE

organisation:   ORG-WL303-RIPE
org-name:       w1n ltd
country:        GB
org-type:       LIR
address:        Dept 302, 43 Owston Road, Carcroft
address:        DN6 8DA
address:        Doncaster
address:        UNITED KINGDOM
phone:          +3805023019318
admin-c:        AA39751-RIPE
tech-c:         AA39751-RIPE
abuse-c:        AR68644-RIPE
mnt-ref:        lir-uk-win-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-uk-win-1-MNT
created:        2022-07-07T07:42:11Z
last-modified:  2025-07-21T14:45:22Z
source:         RIPE # Filtered

role:           Kwanzaak Communications (Hong Kong) Co., Limited
address:        RM 5031.5, YAU LEE CENTRE, HOI YUEN ROAD, KWUN TONG,HONG KONG
nic-hdl:        KCKC3-RIPE
mnt-by:         KZCCL-MNT
created:        2025-08-30T20:39:30Z
last-modified:  2025-08-30T20:39:30Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.1 (BUSA)

Parsed Whois Response

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Frequently Asked Questions

ASN AS51031 is an Autonomous System Number used to identify a network for BGP internet routing.
AS51031 is listed under w1n ltd.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.