Autonomous System details

AS39791

Telco Pro Services, a. s.  ·  telcoproservices.cz

Czechia

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AS39791 – Telco Pro Services, a. s.

Field Value
Country Czechia
Website telcoproservices.cz
Hosted domains 676
IPv4 addresses 18,688
IPv6 addresses 79,229,371,440,083,952,629,200,000,000
ASN type ISP
Registry ripe
Allocated 20 years ago on Apr 25, 2006
Updated a year ago on Feb 25, 2025

IP Ranges

Netblock Company Num of IPs
89.111.64.0/18 Telco Pro Services, a. s. 16,384
193.109.176.0/21 Czech republic 2,048
185.115.182.0/24 TAN 256
Netblock Company
2a01:a040::/32 Telco Pro Services, a. s.
2a07:7a00::/48 CEZNET s.r.o.
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WHOIS Details

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                                                ASHandle:       AS39791
                                                OrgID:          AS39791
                                                ASName:         AS39791
                                                ASNumber:       AS39791
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 676 domain names hosted across 89 IP addresses on this ASN.

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IP Address Domain Domains on this IP
89.111.113.232 ██████████ 86
89.111.113.238 █████████ 75
89.111.76.144 ██████ 68
89.111.76.140 ██████████ 58
89.111.76.220 ██████████ 57
89.111.109.253 ██████████ 45
89.111.113.243 ██████████ 44
89.111.113.254 █████████ 23
89.111.78.57 ██████████ 21
89.111.113.242 ██████████ 21

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Peers

There are 34 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS14840 BR.Digital Telecom
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS198002 CEZNET s.r.o.
AS198150 SIACOM JSC
AS198161 Sokolovska uhelna, pravni nastupce, a.s.
AS207015 Position s.r.o.
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24940 Hetzner Online GmbH
AS25424 INTERNEXT 2000
AS263444 Open X Tecnologia Ltda
AS29208 Quantcom, a.s.
AS29504 Freenet Liberec, z.s.
AS32590 Valve Corporation
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS40994 Hohl IT e.U.
AS43733 Viva Armenia CJSC
AS43866 Altron a.s.
AS4455 IX Reach Ltd
AS47493 CEZNET s.r.o.
AS49101 CEZNET s.r.o.
AS49544 i3D.net B.V
AS50975 KYOCERA AVX Components s.r.o.
AS51184 Fonira Telekom GmbH
AS57463 NetIX Communications JSC
AS57728 CEZNET s.r.o.
AS6204 INTERKVM HOST SRL
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 3 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS29208 Quantcom, a.s.
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are 9 downstreams for this ASN.

Downstreams Name
AS198002 CEZNET s.r.o.
AS198161 Sokolovska uhelna, pravni nastupce, a.s.
AS207015 Position s.r.o.
AS25424 INTERNEXT 2000
AS43866 Altron a.s.
AS47493 CEZNET s.r.o.
AS49101 CEZNET s.r.o.
AS50975 KYOCERA AVX Components s.r.o.
AS57728 CEZNET s.r.o.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a07:7a00:0:7fff:ffff:ffff:ffff:fffe AS39791 Telco Pro Services, a. s. 1.24ms from Prague, CZ
89.111.72.190 AS39791 Telco Pro Services, a. s. 0.79ms from Prague, CZ
2a01:a040:2002:4::1 AS39791 Telco Pro Services, a. s. 2.15ms from Prague, CZ
89.111.124.7 AS39791 Telco Pro Services, a. s. 3.72ms from Prague, CZ
89.111.112.13 AS39791 Telco Pro Services, a. s. 5.00ms from Prague, CZ
89.111.126.16 AS39791 Telco Pro Services, a. s. 9.92ms from Prague, CZ
2a01:a040:200e:597e::1 AS39791 Telco Pro Services, a. s. 4.91ms from Prague, CZ
89.111.97.225 AS39791 Telco Pro Services, a. s. 3.17ms from Prague, CZ
89.111.89.241 AS39791 Telco Pro Services, a. s. 2.29ms from Prague, CZ
89.111.71.33 AS39791 Telco Pro Services, a. s. 1.29ms from Prague, CZ
2a01:a040:7ffe::5d AS39791 Telco Pro Services, a. s. 0.40ms from Prague, CZ
89.111.91.2 AS39791 Telco Pro Services, a. s. 1.68ms from Prague, CZ
89.111.110.249 AS39791 Telco Pro Services, a. s. 5.11ms from Prague, CZ
89.111.99.73 AS39791 Telco Pro Services, a. s. 3.05ms from Prague, CZ
89.111.67.185 AS39791 Telco Pro Services, a. s. 0.84ms from Prague, CZ
89.111.105.1 AS39791 Telco Pro Services, a. s. 2.79ms from Prague, CZ
89.111.104.33 AS39791 Telco Pro Services, a. s. 2.75ms from Prague, CZ
2a01:a040:2006:200:211:32ff:fef9:eed1 AS39791 Telco Pro Services, a. s. 1.15ms from Prague, CZ
193.109.183.29 AS39791 Telco Pro Services, a. s. 2.21ms from Prague, CZ
89.111.90.101 AS39791 Telco Pro Services, a. s. 0.52ms from Prague, CZ
2a01:a040:59:3400::1 AS39791 Telco Pro Services, a. s. 5.84ms from Prague, CZ
89.111.109.252 AS39791 Telco Pro Services, a. s. 5.03ms from Prague, CZ
89.111.92.201 AS39791 Telco Pro Services, a. s. 0.58ms from Prague, CZ
89.111.107.193 AS39791 Telco Pro Services, a. s. 2.79ms from Prague, CZ
89.111.77.193 AS39791 Telco Pro Services, a. s. 2.46ms 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
84.75.32.255 AS402187 AANSys Network LLC 0.18ms from Amsterdam, NL
68.146.3.79 AS6327 Shaw Communications 5.33ms from Calgary, CA
67.235.59.255 AS209 CenturyLink Communications, LLC 15.21ms from Chicago, US
209.126.16.15 AS36444 Liquid Web, L.L.C 0.36ms from Detroit, US
217.91.39.159 AS3320 Deutsche Telekom AG 7.48ms from Frankfurt am Main, DE
92.240.106.143 AS15547 netplus.ch SA 3.29ms from Geneve, CH
116.62.154.79 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.27ms from Hangzhou, CN
175.124.236.111 AS9318 SK Broadband Co Ltd 6.76ms from Incheon, KR
37.186.246.127 AS12874 Fastweb SpA 0.77ms from Milan, IT
220.81.171.79 AS4766 Korea Telecom 6.58ms from Seoul, KR
125.229.195.127 AS3462 Data Communication Business Group 1.28ms from Taipei, TW
124.250.121.31 AS56048 China Mobile Communicaitons Corporation 3.54ms from Tianjin, CN
122.170.71.143 AS24560 Bharti Airtel Ltd., Telemedia Services 3.25ms from Ahmedabad, IN
193.207.4.127 AS210218 Open Fiber S.P.A. 10.60ms from Arezzo, IT
3.5.79.239 AS16509 Amazon.com, Inc. 0.43ms from Boardman, US
174.109.3.15 AS11426 Charter Communications Inc 13.86ms from Charlotte, US
71.194.169.207 AS7922 Comcast Cable Communications, LLC 5.92ms from Chicago, US
183.64.175.159 AS4134 CHINANET BACKBONE 2.37ms from Chongqing, CN
62.226.122.31 AS3320 Deutsche Telekom AG 9.49ms from Frankfurt am Main, DE
2.63.103.223 AS12389 PJSC Rostelecom 0.83ms from Krasnoyarsk, RU
107.183.17.239 AS6661 POST Luxembourg 1.58ms from Luxembourg, LU
79.36.1.175 AS3269 Telecom Italia S.p.A. 2.08ms from Milan, IT
109.74.209.79 AS15774 Limited Liability Company TTK-Svyaz 3.78ms from Moscow, RU
49.72.185.255 AS4134 CHINANET BACKBONE 5.21ms from Nanjing, CN
79.5.7.255 AS3269 Telecom Italia S.p.A. 8.44ms from Rome, IT

Traceroute

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

$
traceroute -a -n -q1 -f3 89.111.112.4
traceroute to 89.111.112.4 (89.111.112.4): 64 hops max, 52 byte packets
3 [] 91.210.16.185 1.214 ms
4 [AS39791] 89.111.64.10 1.501 ms
5 *
6 [AS39791] 89.111.69.14 5.449 ms
7 [AS39791] 89.111.112.4 5.205 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 AS39791 at robtex.

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