ASN Lookup Tool

M SOFT, spol. s r.o. m-soft.cz CZ CZ 8 Routes

AS Data

AS28972

AS28972M SOFT, spol. s r.o.

AS Number 28972
AS Name MSOFT-AS
Organization M SOFT, spol. s r.o. (org-mssr1-ripe)
Country CZ
Website m-soft.cz
Number of IPv4 Routes 6
Number of IPv6 Routes 2
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2003-04-24

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Use ASN data for AS28972 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2a10:1bc0::/29 ~634×10²⁷
178.216.144.0/21 2048
193.143.252.0/24 256
79.141.240.0/20 4096
213.226.224.0/20 4096
193.143.255.0/24 256
213.226.240.0/21 2048
2a02:5d00::/29 ~634×10²⁷

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 'AS28914 - AS29090'

as-block:       AS28914 - AS29090
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:        2018-11-22T15:27:31Z
last-modified:  2018-11-22T15:27:31Z
source:         RIPE

% Information related to 'AS28972'

% Abuse contact for 'AS28972' is 'abuse@m-soft.cz'

aut-num:        AS28972
org:            ORG-MSSR1-RIPE
as-name:        MSOFT-AS
descr:          Jihlava
descr:          Czech Republic
import:         from AS25248 action pref=100; accept ANY
import:         from AS9148 action pref=100; accept ANY
import:         from AS28905 action pref=50; accept AS28905
import:         from AS34371 action pref=50; accept AS34371
export:         to AS25248 announce AS28972
export:         to AS9148 announce AS28972
export:         to AS34371 announce ANY
remarks:
remarks:
remarks:        ** OPTETNETWORK - DOWNSTREAM PEERING **
import:         from AS203365 accept any
export:         to AS203365 announce ANY
remarks:
remarks:        ** ngaservices - DOWNSTREAM PEERING **
import:         from AS202979 accept AS202979
remarks:
remarks:        ** DIGIACT-AS - DOWNSTREAM PEERING **
import:         from AS196861 accept AS196861
export:         to AS196861 announce ANY
remarks:
remarks:        ** Peering.cz s.r.o.- UPSTREAM PEERING **
import:         from AS39392 accept any
export:         to AS39392 announce AS-MSOFT-NETWORKS
admin-c:        BM404-RIPE
tech-c:         BM404-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MSOFT-MNT
created:        2003-04-24T12:07:39Z
last-modified:  2023-09-21T11:46:21Z
source:         RIPE

organisation:   ORG-MSSR1-RIPE
org-name:       M-SOFT, spol. s r.o.
country:        CZ
reg-nr:         49434853
org-type:       LIR
address:        JANA MASARYKA 12
address:        586 01
address:        JIHLAVA
address:        CZECH REPUBLIC
phone:          +420 567 579 112
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MSOFT-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MSOFT-MNT
admin-c:        BM404-RIPE
abuse-c:        MA15111-RIPE
created:        2006-09-05T13:53:46Z
last-modified:  2026-05-13T07:21:59Z
source:         RIPE # Filtered

person:         Bohuslav Maska
address:        M-SOFT spol s r.o.
address:        Jana Masaryka 12
address:        Jihlava
address:        586 01
address:        The Czech Republic
phone:          +420 567 579 111
fax-no:         +420 567 308 727
nic-hdl:        BM404-RIPE
mnt-by:         MSOFT-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2017-10-30T21:44:53Z
source:         RIPE # Filtered

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

Parsed Whois Response

Peers

AS Number Description Country
AS25248 RADIOKOMUNIKACE a.s. CZ
AS40994 Hohl IT e.U. AT
AS6881 NIX.CZ z.s.p.o. CZ
AS39392 SH.cz s.r.o. CZ
AS6939 Hurricane Electric LLC US
AS9148 RIPE Network Coordination Centre NL
AS6204 ZET.NET IP Transit RO
AS60602 Inovare-Prim SRL MD
AS22356 Durand do Brasil Ltda BR
AS9136 Wobcom GmbH DE
AS198150 SIACOM JSC GE
AS8529 Zain Omantel International FZ-LLC AE
AS57344 Telehouse EAD BG
AS214757 Jakub Krsa CZ
AS29504 Freenet Liberec, z.s. CZ
AS47692 Nessus GmbH AT
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS14840 BR.Digital Telecom BR
AS37721 Virtual Technologies & Solutions BF
AS32590 Valve Corporation US
AS57463 NetIX Communications JSC BG
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS203365 Optet network, s. r. o. CZ
AS15694 Atman Sp. z o.o. PL
AS55818 MC-IX Matrix Internet Exchange RS-1 ID
AS8801 Rocket Fibre Ltd GB
AS8447 A1 Telekom Austria AG AT
AS6204 INTERKVM HOST SRL RO
AS212483 LEVEL EIGHTY SIX COMMUNICATIONS LTD GB
AS24482 SG.GS SG
AS1764 Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH AT
AS51184 Fonira Telekom GmbH AT
AS28917 Fiord Networks, UAB LT
AS6663 Euroweb Romania S.R.L. RO
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD GB
AS35369 LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation AT
AS59890 Kabel TV Lampert GmbH & Co KG AT
AS8529 Zain Omantel International FZ LLC AE
AS196861 DIGITAL ACTION s.r.o. CZ
AS36236 NetActuate, Inc US
AS4455 IX Reach Ltd GB
AS16276 OVH SAS FR
AS8218 operated Upstreamnet gmbh FR
AS8218 Zayo Infrastructure France SA FR
AS59890 Kabel-TV Lampert GmbH & Co KG AT
AS3212 Telemach Slovenija d.o.o. SI
AS24940 Hetzner Online GmbH DE
AS60068 Datacamp Limited GB
AS39120 Convergenze S.p.A. IT
AS216265 ARISTO NETWORKS LTD GB
AS264409 GRUPO YAX BR
AS202979 NGA Services, spol. s r.o. CZ
AS263444 Open X Tecnologia Ltda BR
AS28905 OMEGA plus Chrudim s.r.o. CZ
AS44306 OMONIA HR
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH AT
AS13194 UAB "Bite Lietuva" LT
AS41327 Fiber Telecom S.p.A. IT
AS13194 UAB Bite Lietuva LT
AS20562 Broadband Hosting B.V. NL

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
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
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS22356 Durand do Brasil Ltda BR
AS6663 Euroweb Romania S.R.L. RO
AS13194 UAB Bite Lietuva LT
AS8218 operated Upstreamnet gmbh FR
AS4455 IX Reach Ltd GB
AS20562 Broadband Hosting B.V. NL

Downstreams

AS Number Description Country
AS196861 DIGITAL ACTION s.r.o. CZ

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Frequently Asked Questions

ASN AS28972 is an Autonomous System Number used to identify a network for BGP internet routing.
AS28972 is listed under M SOFT, spol. 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.