What is ASN AS205617?

ASN AS205617 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS205617?

AS205617 is listed under P. van den Belt is trading as QSIT V.O.F..

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS205617 P. van den Belt is trading as QSIT V.O.F.

ASN Lookup Tool

P. van den Belt is trading as QSIT V.O.F. qsit.nl

NL 3 Routes

AS Data

AS205617

AS205617 – P. van den Belt is trading as QSIT V.O.F.

AS Number	205617
AS Name	NL-QSIT
Organization	P. van den Belt is trading as QSIT V.O.F.(org-pvdb1-ripe)
Country	NL
Website	qsit.nl
Number of IPv4 Routes	2
Number of IPv6 Routes	1
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2017-07-10

ASN Intelligence API for production workflows

Use ASN data for AS205617 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
185.150.208.0/22	AS205617	P. van den Belt is trading as QSIT V.O.F.	P. van den Belt is trading as QSIT V.O.F.	1024
2a00:c7c0::/32	AS205617	P. van den Belt is trading as QSIT V.O.F.	P. van den Belt is trading as QSIT V.O.F.	~79×10²⁷
37.208.112.0/21	AS205617	P. van den Belt is trading as QSIT V.O.F.	P. van den Belt is trading as QSIT V.O.F.	2048

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 'AS205617'

% Abuse contact for 'AS205617' is 'abuse@qsit.nl'

aut-num:        AS205617
mp-import:      afi any.unicast from AS12414 accept ANY
mp-export:      afi any.unicast to AS12414 announce AS205617
as-name:        NL-QSIT
org:            ORG-PvdB1-RIPE
admin-c:        QSIT
tech-c:         QSIT
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         QSIT-MNT
created:        2017-07-10T14:38:51Z
last-modified:  2018-09-04T12:03:05Z
source:         RIPE # Filtered

organisation:   ORG-PvdB1-RIPE
tech-c:         QSIT
country:        NL
tech-c:         QSIT
org-name:       P. van den Belt is trading as "QSIT" V.O.F.
org-type:       LIR
address:        Vliegenzwam 17
address:        7324CA
address:        Apeldoorn
address:        NETHERLANDS
phone:          +31557009717
admin-c:        QSIT
mnt-ref:        QSIT-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         QSIT-MNT
abuse-c:        QSIT
created:        2012-03-23T15:36:27Z
last-modified:  2020-12-16T12:43:34Z
source:         RIPE # Filtered

role:           QSIT NOC Role
phone:          +31557009717
admin-c:        PB14640-RIPE
admin-c:        RS13768-RIPE
tech-c:         PB14640-RIPE
address:        Vliegenzwam 17
abuse-mailbox:  abuse@qsit.nl
address:        7324 CA Apeldoorn
address:        The Netherlands
nic-hdl:        QSIT
mnt-by:         QSIT-MNT
created:        2017-07-14T16:12:33Z
last-modified:  2021-05-03T14:28:29Z
source:         RIPE # Filtered

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

Parsed Whois Response

Peers

AS Number	Description	Country
AS12414	Solcon Internetdiensten B.V.	NL

Upstreams

AS Number	Description	Country
AS12414	Solcon Internetdiensten B.V.	NL