ASN Lookup Tool

Jouke Siekman siekman.io NL NL 1 Routes

AS Data

AS218506

AS218506 – Jouke Siekman

AS Number 218506
AS Name SIEKMAN-AS
Organization Jouke Siekman (org-sa5634-ripe)
Country NL
Website siekman.io
Number of IPv4 Routes 0
Number of IPv6 Routes 1
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2026-10-05

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Use ASN data for AS218506 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2001:67c:a90::/48 ~1×10²⁴

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 'AS215130 - AS219547'

as-block:       AS215130 - AS219547
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:        2026-06-02T14:29:24Z
last-modified:  2026-06-02T14:29:24Z
source:         RIPE

% Information related to 'AS218506'

% Abuse contact for 'AS218506' is 'abuse@siekman.io'

aut-num:        AS218506
as-name:        SIEKMAN-AS
org:            ORG-SA5634-RIPE
sponsoring-org: ORG-NC22-RIPE
import:         from AS8283 accept ANY
export:         to AS8283 announce AS218506
import:         from AS212855 accept ANY
export:         to AS212855 announce AS218506
admin-c:        SNO45-RIPE
tech-c:         SNO45-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SIEKMAN-MNT
created:        2026-10-05T12:58:29Z
last-modified:  2026-10-05T12:58:29Z
source:         RIPE

organisation:   ORG-SA5634-RIPE
org-name:       Jouke Siekman
org-type:       OTHER
address:        Oranjehof 4, 4245 KZ Leerbroek
country:        NL
reg-nr:         Not Applicable
abuse-c:        SAC247-RIPE
tech-c:         SNO45-RIPE
admin-c:        SNO45-RIPE
mnt-ref:        SIEKMAN-MNT
created:        2026-10-03T11:48:33Z
last-modified:  2026-10-05T13:05:03Z
source:         RIPE # Filtered
mnt-by:         SIEKMAN-MNT

role:           Siekman Network Operations
nic-hdl:        SNO45-RIPE
mnt-by:         SIEKMAN-MNT
created:        2026-10-03T11:36:40Z
last-modified:  2026-10-03T11:36:40Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.124.1 (BUSA)

Parsed Whois Response

Peers

AS Number Description Country
AS24482 SG.GS SG
AS403001 Mirage Global Technologies LLC US
AS39351 31173 Services AB SE
AS6204 ZET.NET IP Transit RO
AS25091 IP Max SA CH
AS215760 DisPaisy Enterprises IT
AS213409 Daniil Koval UA
AS209823 Enki Multimedia EURL FR
AS8298 IPng Networks GmbH CH
AS206521 Technoberg Beheer B.V. NL
AS28917 Fiord Networks, UAB LT
AS215828 Tizian Maxime Weigt trading as TMW Global Networks DE
AS9136 Wobcom GmbH DE
AS209267 Velorum B.V. NL
AS34019 Hivane Association FR
AS60144 3W Infra B.V. NL
AS21263 TeleData GmbH DE
AS52025 ParadoxNetworks Limited GB
AS212635 Jurrian van Iersel NL
AS200132 Peter Paul Maria Kurstjens NL
AS50629 LWLcom GmbH DE
AS61049 Exascale Ltd GB
AS1103 SURF B.V. NL
AS3399 Obenet AB SE
AS24940 Hetzner Online GmbH DE
AS205941 Lungu Stefan Gabriel RO
AS215665 Marlon Alkan DE
AS12859 BIT BV NL
AS29075 IELO LIAZO SERVICES SAS FR
AS41051 FREETRANSIT Project CH
AS5405 Inter.link GmbH DE
AS197754 Christiaan Goossens NL
AS54148 Dynamic Quantum Networks CA
AS39122 Blacknight Internet Solutions Limited IE
AS212855 LUJE.net NL
AS41666 openfactory nordic oy trading as Institute for Pyrotechnical Cleaning FI
AS202585 bgp.rodeo NL
AS44324 MoeDove LLC US
AS216333 NetDev UG haftungsbeschraenkt DE
AS52112 Gentlent GmbH DE
AS211358 Patrizio Palumbo IT
AS8283 Netwerkvereniging Coloclue NL
AS49544 i3D.net B.V NL

Upstreams

AS Number Description Country
AS34019 Hivane Association FR
AS202585 bgp.rodeo NL
AS200132 Peter Paul Maria Kurstjens NL
AS39351 31173 Services AB SE
AS5405 Inter.link GmbH DE
AS8283 Netwerkvereniging Coloclue NL

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Frequently Asked Questions

ASN AS218506 is an Autonomous System Number used to identify a network for BGP internet routing.
AS218506 is listed under Jouke Siekman.
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.