ASN Lookup Tool

Dustin A/S dustin.com DK DK 3 Routes

AS Data

AS204922

AS204922Dustin A/S

AS Number 204922
AS Name DUSTIN-MS-DK
Organization Dustin A/S(org-da867-ripe)
Country DK
Website dustin.com
Number of IPv4 Routes 3
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2017-12-06

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Use ASN data for AS204922 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
5.180.140.0/22 1024
185.235.208.0/22 1024
91.199.113.0/24 256

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 'AS203940 - AS205662'

as-block:       AS203940 - AS205662
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:        2026-03-05T15:29:31Z
last-modified:  2026-03-05T15:29:31Z
source:         RIPE

% Information related to 'AS204922'

% Abuse contact for 'AS204922' is 'networkservicesabuse-se@dustin.com'

aut-num:        AS204922
as-name:        DUSTIN-MS-DK
descr:          Dustin-Managed-Services-Denmark
org:            ORG-DA867-RIPE
remarks:        ----------------------
remarks:        - Transit - Globalconnect -
import:         from AS31027 accept ANY
export:         to AS31027 announce AS-DUSTIN
remarks:        ----------------------
remarks:        - Transit - LUMEN -
import:         from AS3356 accept ANY
export:         to AS3356 announce AS-DUSTIN
remarks:        ----------------------
remarks:        - Peering - Unilogic Dustin NL -
import:         from AS41241 accept AS41241
remarks:        ----------------------
admin-c:        PR16217-RIPE
tech-c:         PR16217-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         DUSTIN-MS-NS-MNT
created:        2017-12-06T10:27:56Z
last-modified:  2023-06-05T07:51:21Z
source:         RIPE # Filtered

organisation:   ORG-DA867-RIPE
remarks:        ------------------------------------------------------------------
remarks:        Abuse reporting and contact: networkservicesabuse-se@dustin.com
remarks:        ------------------------------------------------------------------
remarks:        Technical and other enquiries: networkservices-se@dustin.com
remarks:        ------------------------------------------------------------------
remarks:        PGP key: PGPKEY-B5A5404B
remarks:        ------------------------------------------------------------------
org-name:       Dustin A/S
country:        DK
org-type:       LIR
address:        �have Parkvej 27
address:        8260
address:        Viby J
address:        DENMARK
phone:          +4544517738
admin-c:        PR16217-RIPE
tech-c:         PR16217-RIPE
abuse-c:        AR60234-RIPE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         DUSTIN-MS-NS-MNT
created:        2017-11-22T09:07:24Z
last-modified:  2023-07-06T06:28:30Z
source:         RIPE # Filtered
mnt-ref:        DUSTIN-MS-NS-MNT

role:           Dustin Network Services
address:        Box 1194
address:        13127
address:        Nacka Strand
address:        SWEDEN
phone:          +460855344000
nic-hdl:        PR16217-RIPE
mnt-by:         DUSTIN-MS-NS-MNT
created:        2020-04-20T07:46:30Z
last-modified:  2023-06-05T07:51:12Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121 (ABERDEEN)

Parsed Whois Response

Peers

AS Number Description Country
AS3549 Level 3 Communications, Inc. (GBLX) US
AS41241 Dustin NL B.V. NL
AS31027 GlobalConnect A/S DK
AS3356 Level 3 Parent, LLC US

Upstreams

AS Number Description Country
AS31027 GlobalConnect A/S DK
AS3356 Level 3 Parent, LLC US

Downstreams

AS Number Description Country
AS41241 Dustin NL B.V. NL

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Frequently Asked Questions

ASN AS204922 is an Autonomous System Number used to identify a network for BGP internet routing.
AS204922 is listed under Dustin A/S.
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.