AS number details

AS204332

TKC system s.r.o.  ·  tkcsystem.cz

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AS204332 – TKC system s.r.o.

Field Value
Country Czechia
Website tkcsystem.cz
Hosted domains 41
Number of IPv4 1,024
Number of IPv6 633,825,300,114,114,700,748,351,602,688
ASN type ISP
Registry ripe
Allocated 7 years ago on Apr 03, 2018
Updated 4 years ago on Nov 14, 2021
Netblock Company Num of IPs
185.252.88.0/22 TKC system s.r.o. 1,024
185.252.88.0/23 TKC system s.r.o. 512
185.252.90.0/23 TKC system s.r.o. 512
Netblock Company
2a0c:2440::/29 TKC system s.r.o.
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS204332
                                                OrgID:          AS204332
                                                ASName:         AS204332
                                                ASNumber:       AS204332
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 41 domain names hosted across 9 IP addresses on this ASN.

IP Address Domain Domains on this IP
185.252.88.104 ██████████ 17
185.252.90.57 ██████████ 7
185.252.90.55 ██████████ 6
185.252.90.44 ██████████ 3
185.252.88.220 ████████ 3
185.252.90.26 ██████████ 2
185.252.90.18 ██████████ 1
185.252.90.8 ██████████ 1
185.252.90.40 ██████████ 1

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Useful for Cybersecurity

Peers

There are 32 peers for this ASN.

Peers Name
AS13004 Serbian Open Exchange DOO
AS13194 Bite IP Network
AS14840 BR.Digital Provider
AS15958 CETINdoo-NET
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS198150 SIACOM JSC
AS20562 Broadband Hosting B.V.
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS29049 Delta Telecom Ltd
AS29504 Freenet Liberec, z.s.
AS3212 Telemach Slovenija d.o.o.
AS34224 Neterra Ltd.
AS35369 LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation
AS37721 Virtual Technologies & Solutions
AS39120 Convergenze S.p.A.
AS39392 SH.cz s.r.o.
AS41327 Fiber Telecom S.p.A.
AS42000 Futruy s.r.o.
AS49544 i3D.net B.V
AS50629 LWLcom GmbH
AS50630 Advanced Industries Packaging A/S
AS51184 Fonira Telekom GmbH
AS5405 Inter.link GmbH
AS57463 NetIX Communications JSC
AS59890 Kabel-TV Lampert GmbH & Co KG
AS60068 Datacamp Limited
AS6204 INTERKVM HOST SRL
AS6663 Euroweb Romania S.R.L.
AS6939 Hurricane Electric LLC
AS8529 Zain Omantel International FZ-LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS39392 SH.cz s.r.o.
AS42000 Futruy s.r.o.
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS50630 Advanced Industries Packaging A/S
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Pingable IPs

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

IP Address ASN Details
185.252.90.1 AS204332 TKC system s.r.o. 6.47ms from Prague, CZ
185.252.89.1 AS204332 TKC system s.r.o. 0.30ms from Prague, CZ
185.252.88.195 AS204332 TKC system s.r.o. 6.37ms 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
153.31.111.252 AS25996 FBI Criminal Justice Information Services 6.04ms from Ashburn, US
129.213.94.236 AS31898 Oracle Corporation 0.35ms from Ashburn, US
175.176.184.92 AS133661 Netplus Broadband Services Private Limited 6.81ms from Delhi, IN
51.77.195.124 AS16276 OVH SAS 3.05ms from Frankfurt am Main, DE
37.84.204.92 AS3320 Deutsche Telekom AG 11.10ms from Frankfurt am Main, DE
94.186.180.252 AS48918 Globalways GmbH 0.44ms from Frankfurt am Main, DE
176.84.75.92 AS3352 TELEFONICA DE ESPANA S.A.U. 8.98ms from Madrid, ES
83.54.220.140 AS3352 TELEFONICA DE ESPANA S.A.U. 9.02ms from Madrid, ES
83.136.126.252 AS33941 GConnect Technology Ltd 0.41ms from Manchester, GB
107.149.28.188 AS54600 PEG TECH INC 0.23ms from San Jose, US
216.225.39.92 AS398191 Tri-Co Connections 17.42ms from Secaucus, US
8.153.37.124 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.46ms from Shanghai, CN
34.126.83.204 AS396982 Google LLC 0.15ms from Singapore, SG
140.112.54.236 AS17716 National Taiwan University 1.49ms from Taipei, TW
1.174.15.12 AS3462 Data Communication Business Group 8.59ms from Taipei, TW
195.160.240.12 AS43381 Israel Ministry Of Defence 4.68ms from Tel Aviv, IL
212.197.171.172 AS8447 A1 Telekom Austria AG 16.91ms from Vienna, AT
77.41.241.28 AS34747 PJSC "Vimpelcom" 11.48ms from Yekaterinburg, RU
185.187.16.44 AS62240 Clouvider 0.19ms from Amsterdam, NL
35.87.78.172 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
86.127.158.236 AS8708 DIGI ROMANIA S.A. 0.81ms from Bucharest, RO
35.224.6.172 AS396982 Google LLC 0.11ms from Council Bluffs, US
217.254.48.28 AS3320 Deutsche Telekom AG 4.90ms from Frankfurt am Main, DE
8.215.63.236 AS45102 Alibaba (US) Technology Co., Ltd. 0.71ms from Jakarta, ID
86.148.251.172 AS2856 British Telecommunications PLC 4.02ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 185.252.89.21
traceroute to 185.252.89.21 (185.252.89.21): 64 hops max, 52 byte packets
2 [AS9009] 38.180.140.1 0.438 ms
3 *
4 *
5 *
6 [] 37.120.220.105 13.902 ms
7 *
8 [AS201011] 81.95.15.118 24.554 ms
9 [AS201011] 5.56.19.210 24.375 ms
10 [AS39392] 88.86.99.82 24.577 ms
11 [AS204332] 185.252.89.21 26.921 ms
Measurement taken from IPinfo ProbeNet in Manchester, GB
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 AS204332 at robtex.

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