ASN Lookup Tool

ASR Nederland N.V. asr.nl NL NL 2 Routes

AS Data

AS50737

AS50737ASR Nederland N.V.

AS Number 50737
AS Name ASRAS
Organization ASR Nederland N.V. (org-ann2-ripe)
Country NL
Website asr.nl
Number of IPv4 Routes 1
Number of IPv6 Routes 1
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2010-03-17

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IP Ranges

Route # IPs
193.105.111.0/24 256
2a03:4740::/32 ~79×10²⁷

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 'AS50220 - AS50841'

as-block:       AS50220 - AS50841
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:        2024-08-12T14:10:44Z
last-modified:  2024-08-12T14:10:44Z
source:         RIPE

% Information related to 'AS50737'

% Abuse contact for 'AS50737' is 'ripe@asr.nl'

aut-num:        AS50737
as-name:        ASRAS
org:            ORG-ANN2-RIPE
import:         from AS702 action pref=100; accept ANY
import:         from AS8220 action pref=100; accept ANY
export:         to AS702 announce AS50737
export:         to AS8220 announce AS50737
admin-c:        ANL1-RIPE
tech-c:         ANL1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ASR-mnt
created:        2010-03-17T15:58:22Z
last-modified:  2018-09-04T10:49:27Z
source:         RIPE # Filtered

organisation:   ORG-ANN2-RIPE
org-name:       ASR Nederland N.V.
country:        NL
reg-nr:         30070695
org-type:       LIR
address:        Archimedeslaan 10
address:        3584BA
address:        UTRECHT
address:        NETHERLANDS
phone:          +31302261351
fax-no:         +31302269898
abuse-c:        AR16133-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ASR-MNT
mnt-by:         ASR-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2009-08-11T09:03:50Z
last-modified:  2026-05-13T07:19:47Z
source:         RIPE # Filtered

role:           ASR Nederland Loket
address:        ASR Nederland N.V.
address:        ICT I&O Network & Voice
address:        Archimedeslaan 10
address:        3584 BA Utrecht
address:        Nederland
mnt-by:         ASR-MNT
org:            ORG-ANN2-RIPE
admin-c:        IGO3-RIPE
admin-c:        JL5023-RIPE
tech-c:         WIC1-RIPE
tech-c:         IGO3-RIPE
tech-c:         JL5023-RIPE
nic-hdl:        ANL1-RIPE
abuse-mailbox:  ripe@asr.nl
created:        2010-01-28T09:31:36Z
last-modified:  2013-01-18T09:08:03Z
source:         RIPE # Filtered

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

Parsed Whois Response

Peers

AS Number Description Country
AS62167 Tismi BV NL
AS215828 Tizian Maxime Weigt trading as "TMW Global Networks" DE
AS702 Verizon Business US
AS48185 team.blue NV BE
AS20932 Service Telecom CH
AS212815 Dyjix SAS FR
AS64049 Reliance Jio Infocomm Pte Ltd Singapore SG
AS39249 Netassist International EOOD BG
AS49434 FBW NETWORKS SAS FR
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS38880 Micron21 Datacentre Pty Ltd AU
AS31133 PJSC MegaFon RU
AS37468 Angola Cables AO
AS57344 Telehouse EAD BG
AS14907 Wikimedia Foundation Inc. US
AS214145 Seyed Pouria Mousavizadeh Tehrani IR
AS21263 TeleData GmbH DE
AS64475 Freifunk Frankfurt am Main e.V. DE
AS58299 Openfactory GmbH CH
AS51185 MainStreaming SpA IT
AS50673 Serverius Holding B.V. NL
AS133504 PAOCLOUD CO., LTD. TH
AS60326 0xDEADBEEF LTD SC
AS12859 BIT BV NL
AS8220 COLT Technology Services Group Limited GB
AS45489 Sri Lanka Telecom Ltd LK
AS37721 Virtual Technologies & Solutions BF
AS29632 Netassist International EOOD BG
AS33891 Core-Backbone GmbH DE
AS32590 Valve Corporation US
AS29075 IELO-LIAZO SERVICES SAS FR
AS1140 Stichting Internet Domeinregistratie Nederland NL
AS7713 PT Telekomunikasi Indonesia ID
AS205206 Netsite A/S DK
AS8801 Rocket Fibre Ltd GB
AS5713 Telkom SA Ltd. ZA
AS6696 VERIXI SA BE
AS215296 Raoul Brouns is trading as LowPing NL NL
AS209022 Tschajera Limited GB
AS6204 INTERKVM HOST SRL RO
AS212483 LEVEL EIGHTY SIX COMMUNICATIONS LTD GB
AS20485 Joint Stock Company TransTeleCom RU
AS3333 Reseaux IP Europeens Network Coordination Centre RIPE NCC NL
AS37662 West Indian Ocean Cable Company MU
AS20932 Services Industriels de Geneve CH
AS58511 Anycast Global Backbone AU
AS24482 SG.GS SG
AS209090 Association Stolon FR
AS45701 PT. Internet Madju Abad Milenindo ID
AS34927 iFog GmbH CH
AS24785 Broadband Hosting B.V. NL
AS25091 IP Max SA CH
AS41666 Institute for Pyrotechnical Cleaning limited company FI
AS215760 Adam Grazioli IT
AS209823 Enki Multimedia EURL FR
AS8298 IPng Networks GmbH CH
AS44620 Netlen Internet Hizmetleri Ltd. Sti. TR
AS34428 Giulio Lo Presti IT

Upstreams

AS Number Description Country
AS209090 Association Stolon FR
AS8220 COLT Technology Services Group Limited GB
AS39249 Netassist International EOOD BG
AS29632 Netassist International EOOD BG
AS24785 Broadband Hosting B.V. NL
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS48646 SDRmedia Verwaltungs GmbH DE
AS33891 Core Backbone GmbH DE
AS205103 Telegraph42 Management GmbH DE
AS37468 Angola Cables AO
AS6696 VERIXI SA BE
AS209022 Tschajera Limited GB
AS8218 operated Upstreamnet gmbh FR
AS20562 Broadband Hosting B.V. NL
AS20485 Joint Stock Company TransTeleCom RU
AS50673 Serverius Holding B.V. NL
AS37100 SEACOM Limited MU
AS137409 GSL Networks Pty LTD AU

Contacts

Email Contacts

Abuse Contacts

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Frequently Asked Questions

ASN AS50737 is an Autonomous System Number used to identify a network for BGP internet routing.
AS50737 is listed under ASR Nederland N.V..
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.