ASN Lookup Tool

Amsterdam, NL signet.nl NL NL 0 Routes

AS Data

AS21155

AS21155Amsterdam, NL

AS Number 21155
AS Name ASN-PROSERVE
Organization Amsterdam, NL(org-si6-ripe)
Country NL
Website signet.nl
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type ISP
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2002-01-04

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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 'AS21153 - AS21241'

as-block:       AS21153 - AS21241
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:        2018-11-22T15:27:27Z
last-modified:  2018-11-22T15:27:27Z
source:         RIPE

% Information related to 'AS21155'

% Abuse contact for 'AS21155' is 'abuse@signet.nl'

aut-num:        AS21155
as-name:        ASN-PROSERVE
descr:          Amsterdam, NL
org:            ORG-SI6-RIPE
remarks:        = Transit Customers =
import:         from AS61161 accept AS61161
export:         to AS61161 announce {0.0.0.0/0}
admin-c:        SGNT1-RIPE
tech-c:         SGNT1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SIGNET-MNT
created:        2002-01-04T21:15:49Z
last-modified:  2025-12-01T10:19:22Z
source:         RIPE

organisation:   ORG-SI6-RIPE
org-name:       Signet B.V.
country:        NL
org-type:       LIR
address:        Achtseweg Zuid 241 B
address:        5651GW
address:        Eindhoven
address:        NETHERLANDS
phone:          +31885999999
admin-c:        AR22154-RIPE
admin-c:        SNaA1-RIPE
admin-c:        JS9938-RIPE
admin-c:        RB1994-RIPE
abuse-c:        SAD68-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SIGNET-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SIGNET-MNT
created:        2004-04-17T11:43:17Z
last-modified:  2025-07-07T08:55:39Z
source:         RIPE # Filtered

role:           Signet B.V. Technical Role Account
address:        Signet B.V.
address:        Science Park Eindhoven 5218
address:        5692 EG Son
address:        The Netherlands
phone:          +31 40 7074907
phone:          +31 40 7074909
abuse-mailbox:  abuse@signet.nl
admin-c:        RB1994-RIPE
admin-c:        JS9938-RIPE
tech-c:         RB1994-RIPE
tech-c:         JS9938-RIPE
remarks:        ==========================================
remarks:        Please send abuse mail to abuse@signet.nl,
remarks:        technical issues to noc@signet.nl and
remarks:        peering requests to peering@signet.nl.
remarks:        ==========================================
nic-hdl:        SGNT1-RIPE
mnt-by:         SIGNET-MNT
created:        2014-04-03T08:32:01Z
last-modified:  2025-07-07T08:56:13Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.2 (ABERDEEN)

Parsed Whois Response

Peers

AS Number Description Country
AS49685 Signet B.V. NL
AS61161 Darkness Reigns Holding B.V. NL
AS61161 Darkness Reigns (Holding) B.V. NL

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Frequently Asked Questions

ASN AS21155 is an Autonomous System Number used to identify a network for BGP internet routing.
AS21155 is listed under Amsterdam, NL.
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.