Autonomous System details

AS202895

TFnet s.r.o.  ·  tfnet.cz

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AS202895 – TFnet s.r.o.

Field Value
Country Czechia
Website tfnet.cz
Hosted domains 42
IPv4 addresses 5,120
IPv6 addresses 633,825,300,114,114,700,748,351,602,688
ASN type ISP
Registry ripe
Allocated 10 years ago on May 09, 2016
Updated 7 years ago on Sep 04, 2018
Netblock Company Num of IPs
94.127.128.0/21 TFnet s.r.o. 2,048
178.21.184.0/21 TFnet s.r.o. 2,048
185.135.4.0/22 TFnet s.r.o. 1,024
94.127.129.0/24 TFnet s.r.o. 256
94.127.133.0/24 TFnet s.r.o. 256
178.21.185.0/24 TFnet s.r.o. 256
178.21.189.0/24 TFnet s.r.o. End Customers 256
Netblock Company
2a0b:7340::/29 TFnet s.r.o.
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WHOIS Details


                                                ASHandle:       AS202895
                                                OrgID:          AS202895
                                                ASName:         AS202895
                                                ASNumber:       AS202895
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 42 domain names hosted across 7 IP addresses on this ASN.

IP Address Domain Domains on this IP
94.127.128.162 ███████ 32
94.127.130.102 ██████████ 4
94.127.132.242 ██████████ 3
178.21.185.2 ██████████ 1
94.127.128.142 ██████████ 1
94.127.131.254 ██████████ 1
94.127.135.218 ██████████ 1

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Useful for Cybersecurity

Peers

There are 36 peers for this ASN.

Peers Name
AS13004 Serbian Open Exchange DOO
AS13194 Bite IP Network
AS14840 BR.Digital Telecom
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
AS263444 Open X Tecnologia Ltda
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS29504 Freenet Liberec, z.s.
AS3212 Telemach Slovenija d.o.o.
AS32590 Valve Corporation
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.
AS43733 Viva Armenia CJSC
AS44901 Belcloud LTD
AS49544 i3D.net B.V
AS51184 Fonira Telekom GmbH
AS51185 MainStreaming SpA
AS53062 ALT | GRUPO BRASIL TECPAR
AS5405 Inter.link GmbH
AS57463 NetIX Communications JSC
AS59890 Kabel-TV Lampert GmbH & Co KG
AS6204 INTERKVM HOST SRL
AS6424 EDGOO NETWORKS
AS6663 Euroweb Romania S.R.L.
AS6939 Hurricane Electric LLC
AS8529 Zain Omantel International FZ-LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS39392 SH.cz s.r.o.
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
178.21.184.161 AS202895 TFnet s.r.o. 4.12ms from Prague, CZ
94.127.129.1 AS202895 TFnet s.r.o. 2.46ms from Prague, CZ
94.127.135.217 AS202895 TFnet s.r.o. 1.93ms from Prague, CZ
94.127.131.129 AS202895 TFnet s.r.o. 2.68ms from Prague, CZ
2a0b:7340:a100::2 AS202895 TFnet s.r.o. 3.33ms from Prague, CZ
2a0b:7340:a1b1::2 AS202895 TFnet s.r.o. 2.51ms from Prague, CZ
94.127.132.193 AS202895 TFnet s.r.o. 2.79ms from Prague, CZ
178.21.185.2 AS202895 TFnet s.r.o. 4.78ms from Prague, CZ
178.21.191.57 AS202895 TFnet s.r.o. 2.79ms from Prague, CZ
2a0b:7340:b::1285:2 AS202895 TFnet s.r.o. 3.00ms from Prague, CZ
178.21.186.76 AS202895 TFnet s.r.o. 2.11ms from Prague, CZ
94.127.133.145 AS202895 TFnet s.r.o. 2.54ms from Prague, CZ
94.127.128.85 AS202895 TFnet s.r.o. 0.25ms from Prague, CZ
94.127.134.33 AS202895 TFnet s.r.o. 1.80ms from Prague, CZ
2a0b:7340:a200::1 AS202895 TFnet s.r.o. 0.35ms from Prague, CZ
94.127.130.89 AS202895 TFnet s.r.o. 1.82ms from Prague, CZ
178.21.187.249 AS202895 TFnet s.r.o. 2.57ms 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
23.217.100.15 AS20940 Akamai International B.V. 0.42ms from Auckland, NZ
87.141.95.207 AS3320 Deutsche Telekom AG 2.31ms from Berlin, DE
52.34.114.255 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
196.89.61.239 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 8.06ms from Casablanca, MA
97.70.255.143 AS33363 Charter Communications, Inc 12.53ms from Chicago, US
94.244.171.31 AS136907 HUAWEI CLOUDS 0.81ms from Hong Kong, HK
114.236.249.31 AS4134 CHINANET-BACKBONE 8.09ms from Huai'an, CN
175.173.204.143 AS4837 CHINA UNICOM China169 Backbone 8.75ms from Liaoyang, CN
6.11.73.15 AS668 United States Department of Defense (DoD) 1.80ms from Los Angeles, US
81.73.211.255 AS3269 Telecom Italia S.p.A. 4.79ms from Milan, IT
80.105.55.255 AS3269 Telecom Italia S.p.A. 3.70ms from Milan, IT
88.38.29.95 AS3269 Telecom Italia S.p.A. 1.11ms from Rome, IT
108.165.117.175 AS21859 Zenlayer Inc 1.54ms from Seoul, KR
153.160.51.31 AS4713 NTT DOCOMO BUSINESS,Inc. 3.33ms from Tokyo, JP
216.21.226.127 AS19871 Network Solutions, LLC 0.92ms from Atlanta, US
76.192.123.79 AS7018 AT&T Enterprises, LLC 13.42ms from Atlanta, US
84.173.113.95 AS3320 Deutsche Telekom AG 2.68ms from Berlin, DE
5.65.27.63 AS5607 Sky UK Limited 8.72ms from Erith, GB
188.119.68.95 AS137517 FLAMEHOSTING INC 0.36ms from Frankfurt am Main, DE
193.122.57.223 AS31898 Oracle Corporation 0.31ms from Frankfurt am Main, DE
113.9.108.15 AS4837 CHINA UNICOM China169 Backbone 2.69ms from Harbin, CN
75.28.104.63 AS7018 AT&T Enterprises, LLC 4.14ms from Los Angeles, US
83.55.76.31 AS3352 TELEFONICA DE ESPANA S.A.U. 6.72ms from Madrid, ES
82.54.125.239 AS3269 Telecom Italia S.p.A. 4.21ms from Milan, IT
176.120.228.191 AS42892 PE Filimonov Boris Yurievich 1.75ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 178.21.185.16
traceroute to 178.21.185.16 (178.21.185.16): 64 hops max, 52 byte packets
1 [AS209847] 5.182.38.1 8189.442 ms
2 [AS15566] 62.77.129.66 0.214 ms
4 [] 193.188.137.75 0.726 ms
6 [AS201011] 5.56.19.210 8.623 ms
7 [AS39392] 88.86.97.146 9.101 ms
9 *
10 *
11 *
12 [AS202895] 178.21.185.16 18.606 ms
Measurement taken from IPinfo ProbeNet in Budapest, HU
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 AS202895 at robtex.

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