Autonomous System details

AS35236

UVT Internet s.r.o.  ·  2connect.cz

Czechia

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AS35236 – UVT Internet s.r.o.

Field Value
Country Czechia
Website 2connect.cz
Hosted domains 4,317
IPv4 addresses 10,496
IPv6 addresses 1,109,199,110,902,979,184,516,800,000,000
ASN type Hosting
Registry ripe
Allocated 21 years ago on Jun 29, 2005
Updated a year ago on May 08, 2025

IP Ranges

Netblock Company Num of IPs
31.170.176.0/21 UVT Internet s.r.o. 2,048
109.205.72.0/21 UVT Internet s.r.o. 2,048
188.92.96.0/21 UVT Internet s.r.o. 2,048
45.91.28.0/22 UVT Internet s.r.o. 1,024
91.241.8.0/22 Algotech a.s. 1,024
109.205.76.0/22 UVT Internet s.r.o. 1,024
185.124.80.0/22 UVT Internet s.r.o. 1,024
185.205.136.0/22 Cluster Design s.r.o. 1,024
37.221.117.0/24 IXOXI s.r.o. 256
91.241.8.0/24 Algotech a.s. 256
91.241.10.0/24 Algotech a.s. 256
185.205.137.0/24 Cluster Design s.r.o. 256

Netblock Company
2a0e:25c0::/29 UVT Internet s.r.o.
2a0b:640::/30 Cluster Design s.r.o.
2a00:1238::/32 UVT Internet s.r.o.
2a09:501::/32 IXOXI s.r.o.
2001:678:10e0::/48 Algotech a.s.
2001:67c:e2c::/48 GEM System a.s.
2a00:1238:3::/48 UVT Internet s.r.o.
2a0b:640:3::/48 Cluster Design s.r.o.
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WHOIS Details

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                                                ASHandle:       AS35236
                                                OrgID:          AS35236
                                                ASName:         AS35236
                                                ASNumber:       AS35236
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 4,317 domain names hosted across 145 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.205.137.16 ████████ 710
109.205.76.18 ████████ 616
109.205.75.42 ██████████ 438
185.205.138.12 ████████ 424
91.241.10.4 ██████████ 148
109.205.73.52 ██████████ 122
109.205.73.46 ██████████ 111
109.205.76.102 ██████████ 96
185.205.137.20 ██████████ 92
109.205.73.17 ██████████ 77

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Peers

There are 40 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS1299 Arelion Sweden AB
AS14840 BR.Digital Telecom
AS15685 CASABLANCA INT a.s.
AS174 Cogent Communications, LLC
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS198150 SIACOM JSC
AS199803 ComSource
AS202297 Skylon Solutions Limited
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24940 Hetzner Online GmbH
AS263444 Open X Tecnologia Ltda
AS29134 Webglobe, s.r.o.
AS29504 Freenet Liberec, z.s.
AS32590 Valve Corporation
AS33891 Core-Backbone GmbH
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS39761 ABAK, Co.Ltd.
AS40994 Hohl IT e.U.
AS41453 SITEL spol. s r.o.
AS42189 Druzstvo EUROSIGNAL
AS43733 Viva Armenia CJSC
AS4455 IX Reach Ltd
AS47232 ISP Alliance a.s.
AS49544 i3D.net B.V
AS50415 Ahosting a.s.
AS50825 UVT Internet s.r.o.
AS51184 Fonira Telekom GmbH
AS51661 UVT Internet s.r.o.
AS57463 NetIX Communications JSC
AS6204 INTERKVM HOST SRL
AS6461 Zayo Bandwidth
AS6663 Euroweb Romania S.R.L.
AS6881 NIX.CZ z.s.p.o.
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
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ASN API & Database

Upstreams

There are 7 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS15685 CASABLANCA INT a.s.
AS174 Cogent Communications, LLC
AS199803 ComSource
AS47232 ISP Alliance a.s.
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are 7 downstreams for this ASN.

Downstreams Name
AS29134 Webglobe, s.r.o.
AS39761 ABAK, Co.Ltd.
AS41453 SITEL spol. s r.o.
AS42189 Druzstvo EUROSIGNAL
AS50415 Ahosting a.s.
AS50825 UVT Internet s.r.o.
AS51661 UVT Internet s.r.o.
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ASN API & Database

Pingable IPs

24 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
31.170.178.75 AS35236 UVT Internet s.r.o. 0.33ms from Prague, CZ
109.205.72.235 AS35236 UVT Internet s.r.o. 0.33ms from Prague, CZ
45.91.28.13 AS35236 UVT Internet s.r.o. 0.27ms from Prague, CZ
2001:67c:e2c:ff:146::1 AS35236 UVT Internet s.r.o. 0.87ms from Prague, CZ
91.241.10.4 AS35236 UVT Internet s.r.o. 0.59ms from Prague, CZ
185.205.137.24 AS35236 UVT Internet s.r.o. 0.37ms from Prague, CZ
2a0b:640:4:23::102 AS35236 UVT Internet s.r.o. 0.43ms from Prague, CZ
2a00:1238:4:26::1 AS35236 UVT Internet s.r.o. 0.33ms from Prague, CZ
91.241.8.2 AS35236 UVT Internet s.r.o. 1.37ms from Prague, CZ
2a00:1238:1238:3340::2 AS35236 UVT Internet s.r.o. 0.32ms from Prague, CZ
2a0b:640:3:61::1 AS35236 UVT Internet s.r.o. 0.33ms from Prague, CZ
2a00:1238:1:2::5 AS35236 UVT Internet s.r.o. 0.33ms from Prague, CZ
185.205.138.12 AS35236 UVT Internet s.r.o. 0.26ms from Prague, CZ
37.221.117.27 AS35236 UVT Internet s.r.o. 0.62ms from Prague, CZ
2a00:1238:3:62::1 AS35236 UVT Internet s.r.o. 0.36ms from Prague, CZ
109.205.74.1 AS35236 UVT Internet s.r.o. 0.53ms from Prague, CZ
2a00:1238:0:96::18 AS35236 UVT Internet s.r.o. 0.33ms from Prague, CZ
109.205.76.71 AS35236 UVT Internet s.r.o. 0.33ms from Prague, CZ
109.205.75.88 AS35236 UVT Internet s.r.o. 0.26ms from Prague, CZ
31.170.176.87 AS35236 UVT Internet s.r.o. 0.38ms from Prague, CZ
109.205.73.149 AS35236 UVT Internet s.r.o. 0.31ms from Prague, CZ
2a00:1238:2c::1 AS35236 UVT Internet s.r.o. 0.43ms from Prague, CZ
91.241.9.154 AS35236 UVT Internet s.r.o. 1.48ms from Prague, CZ
2a00:1238:6::501 AS35236 UVT Internet s.r.o. 1.05ms from Prague, CZ

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
8.43.76.4 AS63340 Systems Planning and Analysis, Inc. 0.92ms from Ashburn, US
52.180.248.36 AS8075 Microsoft Corporation 0.88ms from Des Moines, US
95.148.1.132 AS2856 British Telecommunications PLC 3.33ms from Erith, GB
142.67.233.4 AS11260 EastLink 14.00ms from Fredericton, CA
118.41.143.164 AS4766 Korea Telecom 5.05ms from Incheon, KR
172.80.4.180 AS22552 eSited Solutions 0.12ms from Los Angeles, US
64.188.10.84 AS36352 HostPapa 0.36ms from Los Angeles, US
79.236.112.4 AS3320 Deutsche Telekom AG 3.45ms from Munich, DE
93.181.125.132 AS15425 PODA a.s. 4.35ms from Prague, CZ
44.222.151.84 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
77.246.108.100 AS216071 SERVERS TECH FZCO 1.46ms from Amsterdam, NL
20.23.131.52 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
64.132.166.164 AS3549 Level 3 Parent, LLC 15.62ms from Ashburn, US
206.165.255.20 AS36469 Noble Systems Corporation 0.33ms from Atlanta, US
36.135.31.164 AS134810 China Mobile Group JiLin communications corporation 1.96ms from Changchun, CN
75.183.199.4 AS11426 Charter Communications Inc 5.93ms from Charlotte, US
2.166.202.116 AS3320 Deutsche Telekom AG 11.54ms from Frankfurt am Main, DE
79.209.227.36 AS3320 Deutsche Telekom AG 3.87ms from Hamburg, DE
175.21.63.52 AS4837 CHINA UNICOM China169 Backbone 13.28ms from Harbin, CN
27.234.175.180 AS4766 Korea Telecom 2.90ms from Incheon, KR
94.78.254.100 AS12389 PJSC Rostelecom 0.89ms from Krasnoyarsk, RU
70.107.108.116 AS701 Verizon Business 2.29ms from New York City, US
150.91.152.148 AS7524 ITEC HANKYU HANSHIN CO.,LTD. 2.56ms from Osaka, JP
100.50.222.4 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
54.38.20.84 AS16276 OVH SAS 0.08ms from Roubaix, FR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f4 91.241.11.5
traceroute to 91.241.11.5 (91.241.11.5): 64 hops max, 52 byte packets
4 [] 91.210.16.144 0.668 ms
7 [AS35236] 91.241.8.8 1.56 ms
8 [AS35236] 91.241.11.5 1.581 ms
Measurement taken from IPinfo ProbeNet in Prague, CZ
On

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 AS35236 at robtex.

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