AS number details

AS24971

Master Internet s.r.o.  ·  master.cz

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS24971 – Master Internet s.r.o.

Field Value
Country Czechia
Website master.cz
Hosted domains 109,846
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 23 years ago on Jun 11, 2002
Updated 2 months ago on Nov 04, 2024

IP Ranges

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.
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view whois details › 

ASHandle:       AS24971
OrgID:          AS24971
ASName:         AS24971
ASNumber:       AS24971
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP Whois API IP Whois Database Download

Hosted Domains

There are 109,846 domain names hosted across 5,705 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
81.31.37.22 ██████████ 10,952
83.167.244.201 █████████ 10,181
83.167.244.202 ██████████ 8,610
185.25.185.106 ██████████ 3,753
83.167.249.7 ██████████ 2,628
81.31.35.130 ██████████ 2,055
77.93.211.212 ██████████ 1,953
5.180.200.5 ██████████ 1,336
77.93.211.218 ██████████ 1,305
178.238.43.210 ██████████ 1,205

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API Hosted Domains Database Download

Peers

There are 52 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS13004 Serbian Open Exchange DOO
AS14840 BR.Digital Provider
AS15958 CETIN Ltd. Belgrade
AS17639 Converge ICT Solutions Inc.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS18403 FPT Telecom Company
AS197451 Brno University of Technology
AS198150 SIACOM JSC
AS199524 G-Core Labs S.A.
AS199806 DCIT, a.s.
AS204957 GREEN FLOID LLC
AS207167 mapnet IT services 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
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS28917 Fiord Networks, UAB
AS29504 Freenet Liberec, z.s.
AS3212 Telemach Slovenija 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
AS44901 Belcloud 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
AS57304 JSC "RetnNet"
AS57463 NetIX Communications JSC
AS59890 Kabel-TV Lampert GmbH & Co KG
AS60068 Datacamp Limited
AS61955 ColocationIX GmbH
AS6424 EDGOO NETWORKS UNIPESSOAL LDA
AS64289 Macarne LLC
AS64481 Joint Venture Dragon Capital LLC
AS6881 NIX.CZ z.s.p.o.
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
AS8529 Zain Omantel International FZ-LLC
AS9002 RETN Limited
AS9009 M247 Europe SRL
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS6939 Hurricane Electric LLC
AS9002 RETN Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Downstreams

There are 7 downstreams for this ASN.

Downstreams Name
AS204957 GREEN FLOID LLC
AS207167 mapnet IT services 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.
AS64481 Joint Venture Dragon Capital LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs