ASN Lookup Tool

SIBNET s.r.o. sibnet.cz CZ CZ 0 Routes

AS Data

AS203629

AS203629SIBNET s.r.o.

AS Number 203629
AS Name SIBNET-EU
Organization SIBNET s.r.o.(org-sa4952-ripe)
Country CZ
Website sibnet.cz
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2022-07-28

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Use ASN data for AS203629 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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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 'AS203113 - AS203887'

as-block:       AS203113 - AS203887
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:        2024-11-12T15:22:00Z
last-modified:  2024-11-12T15:22:00Z
source:         RIPE

% Information related to 'AS203629'

% Abuse contact for 'AS203629' is 'info@sibnet.cz'

aut-num:        AS203629
as-name:        SIBNET-EU
org:            ORG-SA4952-RIPE
import:         from AS6777 accept ANY
export:         to AS6777 announce AS203629
import:         from AS6939 accept ANY
export:         to AS6939 announce AS203629
import:         from AS6695 accept ANY
export:         to AS6695 announce AS203629
import:         from AS204084 accept ANY
export:         to AS204084 announce AS203629
import:         from AS33891 accept ANY
export:         to AS33891 announce AS203629
admin-c:        AA39745-RIPE
tech-c:         AA39745-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         Datalabs-MNT
mnt-by:         DATALABS-ITL-MNT
created:        2022-07-28T14:09:03Z
last-modified:  2025-12-23T09:26:33Z
source:         RIPE

organisation:   ORG-SA4952-RIPE
org-name:       SIBNET s.r.o.
country:        CZ
org-type:       OTHER
address:        Sobeslavska 28, Vinohrady,Prague 3,13000,Czech Republic
abuse-c:        ACRO49257-RIPE
mnt-ref:        DATALABS-ITL-MNT
mnt-ref:        Datalabs-MNT
mnt-ref:        NETWORK-SUPPORT-MNT
mnt-by:         Datalabs-MNT
mnt-by:         DATALABS-ITL-MNT
mnt-by:         NETWORK-SUPPORT-MNT
created:        2022-07-27T12:38:33Z
last-modified:  2022-12-01T17:25:03Z
source:         RIPE # Filtered

role:           Administrator
address:        UNITED ARAB EMIRATES
address:        Dubai
address:        00000
address:        Office 1502,Preatoni Tower,Plot No: JLT-PH1-L2A,JLT
phone:          +97142667288
nic-hdl:        AA39745-RIPE
mnt-by:         Datalabs-MNT
created:        2022-07-04T10:06:03Z
last-modified:  2022-07-04T10:06:03Z
source:         RIPE # Filtered

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

Parsed Whois Response

Peers

AS Number Description Country
AS204084 IGLG Network CZ s.r.o. CZ
AS6777 Amsterdam Internet Exchange B.V. NL
AS6939 Hurricane Electric LLC US
AS6695 DE CIX Management GmbH DE
AS33891 Core Backbone GmbH DE

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Frequently Asked Questions

ASN AS203629 is an Autonomous System Number used to identify a network for BGP internet routing.
AS203629 is listed under SIBNET s.r.o..
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.