AS number details

AS24971

Master Internet s.r.o.  ·  master.cz

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AS24971 – Master Internet s.r.o.

Field Value
Country Czechia
Website master.cz
Hosted domains 106,494
Number of IPv4 58,880
Number of IPv6 1,665,032,979,616,295,313,626,846,199,808
ASN type Hosting
Registry ripe
Allocated 22 years ago on Jun 11, 2002
Updated a month ago on Apr 02, 2024
Netblock Company Num of IPs
130.193.16.0/24 BNV Technologies, s.r.o. 256
149.62.144.0/21 Master Internet s.r.o. 2,048
176.227.168.0/23 HostingSolutions s.r.o. 512
178.238.32.0/20 Master Internet s.r.o. 4,096
185.145.160.0/22 Etnetera Core a.s. 1,024
185.239.216.0/22 AdminIT, s. r. o. 1,024
185.25.184.0/22 NETIO Solutions s.r.o. 1,024
185.32.160.0/22 ANAFRA s.r.o. 1,024
185.58.40.0/22 Master Internet s.r.o. 1,024
185.8.164.0/23 vpsFree.cz - Prague3 512
185.8.166.0/23 vpsFree.cz - Brno3 512
185.85.164.0/22 ServerNow s.r.o. 1,024
188.213.234.0/23 NETIO Solutions s.r.o. 512
188.215.18.0/23 NETIO Solutions s.r.o. 512
193.169.160.0/23 Imarto Inc. 512
194.145.180.0/22 ServerNow s.r.o. 1,024
195.140.252.0/22 Virtualmaster, s.r.o. 1,024
37.140.220.0/24 ProfiSMS s.r.o. 256
37.205.12.0/22 vpsFree.cz, z.s. 1,024
37.205.8.0/22 vpsFree.cz, z.s. 1,024
5.180.200.0/22 Bydzovsky s.r.o. 1,024
77.93.192.0/19 Master Internet s.r.o. 8,192
80.79.16.0/20 Master Internet s.r.o. 4,096
81.31.32.0/20 Master Internet s.r.o. 4,096
83.167.224.0/19 Master Internet s.r.o. 8,192
83.223.52.0/24 Yoursafe Holding B.V. 256
85.118.128.0/21 Master Internet s.r.o. 2,048
89.185.224.0/19 Master Internet s.r.o. 8,192
91.213.160.0/24 Internet Info, s.r.o. 256
91.214.192.0/22 QCM, s.r.o. 1,024
91.216.179.0/24 oXyShop s.r.o. 256
91.226.216.0/22 W HOSTING, s.r.o. 1,024
92.63.56.0/24 NEW TELEKOM, spol. s r.o. 256
Netblock Company
2001:678:a50::/48 Imarto Inc.
2001:67c:68::/48 Internet Info, s.r.o.
2a00:8220::/32 NETIO Solutions s.r.o.
2a00:a5a0::/32 ANAFRA s.r.o.
2a01:430::/32 Master Internet s.r.o.
2a03:3b40:100::/40 vpsFree.cz - IPv6 - Brno 2
2a03:3b40:200::/39 vpsFree.cz, z.s.
2a03:3b40::/40 vpsFree.cz - IPv6 - Prague 2
2a03:7460::/32 ServerNow s.r.o.
2a04:16c0:200::/48 Yoursafe Holding B.V.
2a07:4880::/29 Etnetera Core a.s.
2a0b:3240::/32 Bydzovsky s.r.o.
2a0c:6380::/29 AdminIT, s. r. o.
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WHOIS Details


ASHandle:       AS24971
OrgID:          AS24971
ASName:         AS24971
ASNumber:       AS24971
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

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Hosted Domains

There are 106,494 domain names hosted across 5,605 IP addresses on this ASN.

IP Address Domain Domains on this IP
81.31.37.22 lacnyeshop.sk 10,200
83.167.244.201 tvguru.cz 9,652
83.167.244.202 tvguru.cz 8,215
185.25.185.106 micropay.cz 3,658
83.167.249.7 predaj-obkladac.sk 2,545
81.31.35.130 tastingbythedram.com 2,106
77.93.211.212 skrobak-noze.cz 1,962
77.93.211.218 ondra-zahradnik.cz 1,344
5.180.200.5 imeconcontainers.eu 1,296
178.238.43.210 travel-mania.sk 1,124
77.93.196.119 sexkontakt.com 1,121
178.238.36.7 druidova-mysteria.cz 792
85.118.131.111 spravanemovitosti-praha6.cz 730
89.185.245.96 autodilyruby.cz 684
83.167.234.64 matousovaadvokat.cz 659
185.58.41.93 scripts4all.eu 610
77.93.211.215 banan.cz 566
178.238.44.40 eg22.cz 524
83.167.244.149 eventival.com 513
77.93.220.92 radhost-rybnik.cz 471
89.185.225.24 srspol.sk 450
80.79.31.82 babickinazahrada.sk 441
91.226.216.161 agrodesign.cz 437
185.8.165.122 abf.cz 418
185.32.160.10 skolagrace.cz 408
80.79.27.4 ieq.cz 381
80.79.31.80 trampoliny123.sk 369
89.185.253.128 projekty-drevostaveb.cz 366
89.185.232.138 creativemc.com 350
77.93.196.90 hausfrauensex.org 341
178.238.40.9 vykup-bouracek.cz 333
89.185.253.48 pivnistopou.cz 304
178.238.46.49 fitnessclubimperial.cz 302
176.227.168.166 chicago-maps.com 301
89.185.233.213 fleet-bike.org 293
176.227.168.170 gruberlak.cz 292
89.185.253.197 malirskaplatna.com 282
89.185.254.48 eliodservis.cz 281
81.31.33.166 regexp.sk 279
77.93.196.37 edcas.eu 277
176.227.168.119 irishoteleden.cz 273
81.31.35.148 carppro.cz 264
176.227.168.27 loudrider.com 261
81.31.35.135 privyrobokzdomova.sk 252
83.167.244.155 uhshop.cz 245
178.238.44.12 bombayexpress.cz 243
89.185.232.147 replaysc.cz 243
185.58.40.71 supelex.cz 242
81.31.47.204 nemocnice-beroun.cz 242
81.31.46.144 acare-hu.eu 239

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Useful for Cybersecurity

Peers

There are 43 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS13004 Serbian Open Exchange DOO
AS14840 BR.Digital Provider
AS15958 CETIN Ltd. Belgrade
AS197451 Brno University of Technology
AS199524 G-Core Labs S.A.
AS199806 DCIT, a.s.
AS204957 GREEN FLOID LLC
AS207167 mapnet IT services s.r.o.
AS208355 TechKeeper s.r.o.
AS21045 K-net Technical International Group, s.r.o.
AS211085 mapnet IT services s.r.o.
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS21320 GEANT Vereniging
AS24482 SG.GS
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS29504 Freenet Liberec, z.s.
AS3212 Telemach UG d.o.o.
AS33891 Core-Backbone GmbH
AS35369 LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation
AS36236 NetActuate, Inc
AS37721 Virtual Technologies & Solutions
AS39120 Convergenze S.p.A.
AS40994 Hohl IT e.U.
AS41047 Bart Vrancken trading as MLaB
AS4455 IX Reach Ltd
AS48921 Yoursafe Holding B.V.
AS49544 i3D.net B.V
AS50629 LWLcom GmbH
AS51134 Development 777 s.r.o.
AS51184 Fonira Telekom GmbH
AS51185 MainStreaming SpA
AS5405 Inter.link GmbH
AS57463 NetIX Communications JSC
AS59890 Kabel-TV Lampert GmbH & Co KG
AS60068 Datacamp Limited
AS6881 NIX.CZ z.s.p.o.
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
AS8447 A1 Telekom Austria AG
AS8529 Zain Omantel International FZ-LLC
AS9002 RETN Limited
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS9002 RETN Limited
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Downstreams

There are 7 downstreams for this ASN.

Downstreams Name
AS204957 GREEN FLOID LLC
AS207167 mapnet IT services s.r.o.
AS208355 TechKeeper s.r.o.
AS21045 K-net Technical International Group, s.r.o.
AS211085 mapnet IT services s.r.o.
AS48921 Yoursafe Holding B.V.
AS51134 Development 777 s.r.o.
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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS24971 at robtex.

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