Autonomous System details

AS24641

FASTER CZ spol. s r.o.  ·  faster.cz

Czechia

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AS24641 – FASTER CZ spol. s r.o.

Field Value
Country Czechia
Website faster.cz
Hosted domains 19,644
IPv4 addresses 17,920
IPv6 addresses 158,456,325,028,528,676,000,000,000,000
ASN type Hosting
Registry ripe
Allocated 24 years ago on Feb 01, 2002
Updated a year ago on Apr 23, 2025

IP Ranges

Netblock Company Num of IPs
77.240.176.0/20 FASTER CZ spol. s r.o. 4,096
81.19.0.0/20 FASTER CZ spol. s r.o. 4,096
85.132.144.0/20 FASTER CZ spol. s r.o. 4,096
95.129.96.0/21 FASTER CZ spol. s r.o. 2,048
91.196.40.0/22 Omnitel CZ s.r.o. 1,024
185.50.228.0/22 igloonet, s.r.o. 1,024
185.146.4.0/22 FASTER CZ spol. s r.o. 1,024
91.224.48.0/23 DPVT spol. s.r.o. 512
85.132.153.0/24 FASTER CZ spol. s r.o. 256
193.200.251.0/24 FASTER CZ spol. s r.o. 256
Netblock Company
2a01:ade0::/32 igloonet, s.r.o.
2a02:e98::/32 H-data, spol. s r.o.
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WHOIS Details

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                                                ASHandle:       AS24641
                                                OrgID:          AS24641
                                                ASName:         AS24641
                                                ASNumber:       AS24641
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 19,644 domain names hosted across 520 IP addresses on this ASN.

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IP Address Domain Domains on this IP
77.240.188.210 ████████ 1,883
185.50.230.200 ██████████ 697
77.240.188.215 ██████████ 369
185.50.230.100 ██████████ 294
185.50.229.55 ██████████ 265
185.50.229.110 ██████████ 181
77.240.188.212 ██████████ 174
81.19.8.49 ██████████ 170
95.129.102.68 ████████ 164
85.132.152.183 ██████████ 146

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Peers

There are 38 peers for this ASN.

Peers Name
AS14840 BR.Digital Telecom
AS16019 Vodafone Czech Republic a.s.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS198150 SIACOM JSC
AS199722 Sberbank CZ, a.s. v likvidaci
AS200844 STUDENT AGENCY k.s.
AS205234 Brnenske komunikace a.s.
AS212138 Technicke site Brno, akciova spolecnost
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS216021 Stefan Johannes Mayer
AS216258 EOX IT Services GmbH
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24940 Hetzner Online GmbH
AS263444 Open X Tecnologia Ltda
AS28725 CETIN a.s.
AS29504 Freenet Liberec, z.s.
AS32590 Valve Corporation
AS34049 wosa.cz
AS35613 FASTER CZ spol. s r.o.
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS39392 SH.cz s.r.o.
AS40994 Hohl IT e.U.
AS43733 Viva Armenia CJSC
AS4455 IX Reach Ltd
AS49544 i3D.net B.V
AS49580 Monet +, a.s.
AS51134 Development 777 s.r.o.
AS51184 Fonira Telekom GmbH
AS51521 Resident Control Telco s.r.o.
AS51876 COMCRAFT s. r. o.
AS57463 NetIX Communications JSC
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 4 upstreams for this ASN.

upstreams Name
AS16019 Vodafone Czech Republic a.s.
AS28725 CETIN a.s.
AS39392 SH.cz s.r.o.
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are 12 downstreams for this ASN.

Downstreams Name
AS199722 Sberbank CZ, a.s. v likvidaci
AS200844 STUDENT AGENCY k.s.
AS205234 Brnenske komunikace a.s.
AS212138 Technicke site Brno, akciova spolecnost
AS216021 Stefan Johannes Mayer
AS216258 EOX IT Services GmbH
AS34049 wosa.cz
AS35613 FASTER CZ spol. s r.o.
AS49580 Monet +, a.s.
AS51134 Development 777 s.r.o.
AS51521 Resident Control Telco s.r.o.
AS51876 COMCRAFT s. r. o.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
81.19.3.254 AS24641 FASTER CZ spol. s r.o. 0.42ms from Brno, CZ
81.19.4.65 AS24641 FASTER CZ spol. s r.o. 0.36ms from Brno, CZ
2a02:e98:c0:e00::1 AS24641 FASTER CZ spol. s r.o. 3.30ms from Prague, CZ
77.240.191.224 AS24641 FASTER CZ spol. s r.o. 0.32ms from Brno, CZ
77.240.185.1 AS24641 FASTER CZ spol. s r.o. 0.30ms from Brno, CZ
91.196.40.1 AS24641 FASTER CZ spol. s r.o. 0.25ms from Brno, CZ
77.240.176.253 AS24641 FASTER CZ spol. s r.o. 0.31ms from Brno, CZ
77.240.187.37 AS24641 FASTER CZ spol. s r.o. 0.35ms from Brno, CZ
91.196.43.1 AS24641 FASTER CZ spol. s r.o. 0.27ms from Brno, CZ
81.19.1.129 AS24641 FASTER CZ spol. s r.o. 0.35ms from Brno, CZ
2a02:e98:1b:1454::2 AS24641 FASTER CZ spol. s r.o. 3.52ms from Prague, CZ
77.240.177.129 AS24641 FASTER CZ spol. s r.o. 0.36ms from Brno, CZ
185.50.230.200 AS24641 FASTER CZ spol. s r.o. 0.35ms from Brno, CZ
77.240.190.1 AS24641 FASTER CZ spol. s r.o. 0.25ms from Brno, CZ
77.240.188.206 AS24641 FASTER CZ spol. s r.o. 0.34ms from Brno, CZ
81.19.8.247 AS24641 FASTER CZ spol. s r.o. 0.26ms from Brno, CZ
185.146.4.111 AS24641 FASTER CZ spol. s r.o. 0.33ms from Brno, CZ
95.129.97.20 AS24641 FASTER CZ spol. s r.o. 0.32ms from Brno, CZ
2a01:ade0:f:200::1 AS24641 FASTER CZ spol. s r.o. 3.31ms from Prague, CZ
77.240.182.94 AS24641 FASTER CZ spol. s r.o. 0.38ms from Brno, CZ
81.19.9.129 AS24641 FASTER CZ spol. s r.o. 0.43ms from Brno, CZ
2a02:e98:20:1600::1 AS24641 FASTER CZ spol. s r.o. 3.35ms from Prague, CZ
2a02:e98:a0:f00::1 AS24641 FASTER CZ spol. s r.o. 3.65ms from Prague, CZ
81.19.15.77 AS24641 FASTER CZ spol. s r.o. 0.24ms from Brno, CZ
95.129.102.14 AS24641 FASTER CZ spol. s r.o. 0.30ms from Brno, 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
176.205.155.65 AS5384 Emirates Internet 5.16ms from Al Fujairah City, AE
86.81.178.81 AS1136 KPN B.V. 2.19ms from Amsterdam, NL
84.24.22.1 AS33915 Vodafone Libertel B.V. 1.66ms from Amsterdam, NL
62.194.169.1 AS33915 Vodafone Libertel B.V. 5.18ms from Amsterdam, NL
91.249.232.129 AS9145 EWE TEL GmbH 4.31ms from Amsterdam, NL
75.138.37.1 AS20115 Charter Communications LLC 8.57ms from Atlanta, US
64.234.107.1 AS40285 NORTHLAND CABLE TELEVISION INC. 7.33ms from Atlanta, US
73.82.15.81 AS7922 Comcast Cable Communications, LLC 3.95ms from Atlanta, US
117.13.150.1 AS4837 CHINA UNICOM China169 Backbone 4.97ms from Beijing, CN
101.31.55.129 AS4837 CHINA UNICOM China169 Backbone 11.61ms from Beijing, CN
65.196.2.33 AS701 Verizon Business 4.55ms from Boston, US
102.40.28.1 AS8452 TE-AS 4.87ms from Cairo, EG
118.114.8.1 AS4134 CHINANET BACKBONE 4.14ms from Chengdu, CN
116.169.125.1 AS4837 CHINA UNICOM China169 Backbone 3.26ms from Chengdu, CN
217.177.191.1 AS11492 CABLE ONE, INC. 9.62ms from Chicago, US
192.119.157.193 AS393892 Mid Century Communications 7.18ms from Chicago, US
24.93.182.17 AS10796 Charter Communications Inc 4.57ms from Cleveland, US
205.133.74.129 AS600 OARnet 1.47ms from Columbus, US
88.67.229.97 AS3209 Vodafone GmbH 9.39ms from Frankfurt am Main, DE
172.105.86.193 AS63949 Akamai Connected Cloud 0.13ms from Frankfurt am Main, DE
31.164.90.1 AS6730 Sunrise GmbH 0.20ms from Geneve, CH
12.45.191.33 AS7018 AT&T Enterprises, LLC 1.87ms from Houston, US
175.234.142.65 AS4766 Korea Telecom 2.34ms from Incheon, KR
137.83.25.161 AS21698 TurboNet 11.09ms from Kansas City, US
124.235.191.1 AS4134 CHINANET BACKBONE 14.42ms from Liaoyang, CN

Traceroute

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

$
traceroute -a -n -q1 -m4 85.132.157.10
traceroute to 85.132.157.10 (85.132.157.10): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Sydney, AU
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 AS24641 at robtex.

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