ASN Lookup Tool

CMIS s.r.o. cmis.cz CZ CZ 7 Routes

AS Data

AS204949

AS204949 – CMIS s.r.o.

AS Number 204949
AS Name CMIS
Organization CMIS s.r.o. (org-ciss8-ripe)
Country CZ
Website cmis.cz
Number of IPv4 Routes 7
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2017-12-01

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Use ASN data for AS204949 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
89.23.125.0/24 256
91.220.20.0/24 256
185.219.168.0/22 1024
91.241.77.0/24 256
213.134.10.0/24 256
176.53.145.0/24 256
185.193.243.0/24 256

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 'AS204949'

% Abuse contact for 'AS204949' is 'abuse@cmis.cz'

aut-num:        AS204949
as-name:        CMIS
org:            ORG-CISS8-RIPE
import:         from AS39392 accept ANY
export:         to AS39392 announce AS204949
import:         from AS21430 accept ANY
export:         to AS21430 announce AS204949
import:         from AS29208 accept ANY
export:         to AS29208 announce AS204949
admin-c:        CMIS
tech-c:         CMIS
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         cz-cmis-1-mnt
created:        2017-12-01T08:34:53Z
last-modified:  2026-09-02T08:42:45Z
source:         RIPE

organisation:   ORG-CISS8-RIPE
org-name:       CMIS s.r.o.
country:        CZ
reg-nr:         26368641
org-type:       LIR
address:        Jankovcova 1569/2c
address:        170 00
address:        Praha 7
address:        CZECH REPUBLIC
phone:          +420 222 745 000
admin-c:        PH8035-RIPE
tech-c:         PH8035-RIPE
abuse-c:        AR42887-RIPE
mnt-ref:        cz-cmis-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         cz-cmis-1-mnt
created:        2017-09-04T08:12:55Z
last-modified:  2026-05-13T07:09:10Z
source:         RIPE # Filtered

role:           CMIS NMC
address:        Prazska 238, Zdiby
admin-c:        PH8035-RIPE
tech-c:         PH8035-RIPE
nic-hdl:        CMIS
mnt-by:         cz-cmis-1-mnt
created:        2017-09-04T15:59:59Z
last-modified:  2017-09-04T15:59:59Z
source:         RIPE # Filtered

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

Parsed Whois Response

Peers

AS Number Description Country
AS199081 Lancom Ltd. GR
AS24482 SG.GS SG
AS40994 Hohl IT e.U. AT
AS6881 NIX.CZ z.s.p.o. CZ
AS39392 SH.cz s.r.o. CZ
AS1764 Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH AT
AS6204 ZET.NET IP Transit RO
AS6939 Hurricane Electric LLC US
AS51184 Fonira Telekom GmbH AT
AS6663 Euroweb Romania S.R.L. RO
AS264409 Huge Solucoes Corporativas Ltda BR
AS22356 Durand do Brasil Ltda BR
AS9136 Wobcom GmbH DE
AS198150 SIACOM JSC GE
AS21430 WIA spol. s.r.o. CZ
AS35369 LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation AT
AS132337 AXCLUSIVE PTE. LTD. SG
AS59890 Kabel TV Lampert GmbH & Co KG AT
AS57344 Telehouse EAD BG
AS36236 NetActuate, Inc US
AS8218 operated Upstreamnet gmbh FR
AS4455 IX Reach Ltd GB
AS16276 OVH SAS FR
AS29504 Freenet Liberec, z.s. CZ
AS47692 Nessus GmbH AT
AS3212 Telemach Slovenija d.o.o. SI
AS24940 Hetzner Online GmbH DE
AS216265 ARISTO NETWORKS LTD GB
AS39120 Convergenze S.p.A. IT
AS206735 Novelcomm LP GR
AS44306 OMONIA d.o.o. HR
AS37721 Virtual Technologies & Solutions BF
AS14840 BR.Digital Telecom BR
AS263444 Open X Tecnologia Ltda BR
AS32590 Valve Corporation US
AS53062 ACESSOLINE TELECOMUNICACOES LTDA BR
AS57463 NetIX Communications JSC BG
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS8881 1&1 Versatel GmbH DE
AS15694 Atman Sp. z o.o. PL
AS60602 Inovare Prim SRL MD
AS29208 Quantcom, a.s. CZ
AS8447 A1 Telekom Austria AG AT
AS55818 MC IX Matrix Internet Exchange RS 1 ID
AS212483 LEVEL EIGHTY SIX COMMUNICATIONS LTD GB
AS20562 Broadband Hosting B.V. NL
AS49544 i3D.net B.V NL

Upstreams

AS Number Description Country
AS216265 ARISTO NETWORKS LTD GB
AS39392 SH.cz s.r.o. CZ
AS14840 BR.Digital Telecom BR
AS1764 Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH AT
AS263444 Open X Tecnologia Ltda BR
AS6204 ZET.NET IP Transit RO
AS6939 Hurricane Electric LLC US
AS264409 Huge Solucoes Corporativas Ltda BR
AS22356 Durand do Brasil Ltda BR
AS6663 Euroweb Romania S.R.L. RO
AS8881 1&1 Versatel GmbH DE
AS29208 Quantcom, a.s. CZ
AS4455 IX Reach Ltd GB
AS8218 operated Upstreamnet gmbh FR
AS20562 Broadband Hosting B.V. NL

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Frequently Asked Questions

ASN AS204949 is an Autonomous System Number used to identify a network for BGP internet routing.
AS204949 is listed under CMIS 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.