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 158,456,325,028,528,675,187,087,900,672
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 ████████ 2,076
185.50.230.200 ██████████ 781
85.132.152.253 ████████ 685
85.132.152.245 ██████████ 428
85.132.152.247 ██████████ 372
77.240.188.215 ██████████ 367
85.132.152.249 ██████████ 358
85.132.152.252 ██████████ 354
85.132.152.251 ██████████ 337
85.132.152.248 ██████████ 331

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Peers

There are 36 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
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.
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

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

IP Address ASN Details
77.240.179.214 AS24641 FASTER CZ spol. s r.o. 0.32ms from Brno, CZ
77.240.190.1 AS24641 FASTER CZ spol. s r.o. 0.27ms from Brno, CZ
185.50.229.115 AS24641 FASTER CZ spol. s r.o. 0.33ms from Brno, CZ
77.240.188.209 AS24641 FASTER CZ spol. s r.o. 0.32ms from Brno, CZ
185.146.7.101 AS24641 FASTER CZ spol. s r.o. 0.47ms from Brno, CZ
77.240.185.1 AS24641 FASTER CZ spol. s r.o. 0.29ms from Brno, CZ
77.240.178.246 AS24641 FASTER CZ spol. s r.o. 0.25ms from Brno, CZ
185.50.230.200 AS24641 FASTER CZ spol. s r.o. 0.39ms from Brno, CZ
77.240.176.253 AS24641 FASTER CZ spol. s r.o. 0.29ms from Brno, CZ
95.129.101.34 AS24641 FASTER CZ spol. s r.o. 0.33ms from Brno, CZ
81.19.3.254 AS24641 FASTER CZ spol. s r.o. 0.41ms from Brno, CZ
77.240.184.133 AS24641 FASTER CZ spol. s r.o. 0.32ms from Brno, CZ
2a02:e98:e0:100::2 AS24641 FASTER CZ spol. s r.o. 4.01ms from Prague, CZ
81.19.2.1 AS24641 FASTER CZ spol. s r.o. 0.35ms from Brno, CZ
185.146.4.109 AS24641 FASTER CZ spol. s r.o. 0.27ms from Brno, CZ
2a02:e98:1b:1454::2 AS24641 FASTER CZ spol. s r.o. 3.49ms from Prague, CZ
2a01:ade0:f:3::1 AS24641 FASTER CZ spol. s r.o. 3.31ms from Prague, CZ
77.240.191.30 AS24641 FASTER CZ spol. s r.o. 0.31ms from Brno, CZ
77.240.182.65 AS24641 FASTER CZ spol. s r.o. 0.38ms from Brno, CZ
81.19.15.169 AS24641 FASTER CZ spol. s r.o. 0.24ms from Brno, CZ
95.129.100.251 AS24641 FASTER CZ spol. s r.o. 0.32ms from Brno, CZ
2a02:e98:c0:e00::1 AS24641 FASTER CZ spol. s r.o. 3.32ms from Prague, CZ
95.129.97.20 AS24641 FASTER CZ spol. s r.o. 0.30ms from Brno, CZ
91.224.49.1 AS24641 FASTER CZ spol. s r.o. 0.37ms from Brno, CZ
2a02:e98:c5::1 AS24641 FASTER CZ spol. s r.o. 3.85ms 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
77.61.83.65 AS1136 KPN B.V. 0.46ms from Amsterdam, NL
217.63.0.1 AS33915 Vodafone Libertel B.V. 1.69ms from Amsterdam, NL
94.210.171.1 AS33915 Vodafone Libertel B.V. 4.39ms from Amsterdam, NL
62.250.208.1 AS50266 Odido Netherlands B.V. 4.71ms from Amsterdam, NL
200.127.228.1 AS7303 Telecom Argentina S.A. 19.63ms from Asuncion, PY
47.135.188.1 AS20115 Charter Communications LLC 13.84ms from Atlanta, US
74.113.98.1 AS31867 Schwartz Networks Limited Liability Company 10.96ms from Atlanta, US
110.169.216.1 AS17552 True Online 1.82ms from Bangkok, TH
61.50.69.1 AS4808 China Unicom Beijing Province Network 4.13ms from Beijing, CN
101.25.146.49 AS4837 CHINA UNICOM China169 Backbone 9.43ms from Beijing, CN
186.113.26.241 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 1.93ms from Bogota, CO
184.180.40.177 AS22773 Cox Communications Inc. 2.57ms from Boston, US
72.85.213.1 AS701 Verizon Business 2.52ms from Boston, US
188.82.55.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 4.35ms from Braga, PT
89.185.227.145 AS24971 MasterDC s.r.o. 0.13ms from Brno, CZ
84.117.237.113 AS12302 Vodafone Romania S.A. 5.81ms from Bucharest, RO
109.98.178.1 AS9050 Orange Romania S.A. 5.16ms from Bucharest, RO
24.247.94.1 AS20115 Charter Communications LLC 14.10ms from Chicago, US
108.198.114.1 AS7018 AT&T Enterprises, LLC 5.42ms from Chicago, US
97.65.58.1 AS3549 Level 3 Parent, LLC 1.60ms from Dallas, US
82.116.120.33 AS15594 netzquadrat GmbH 0.34ms from Duesseldorf, DE
183.150.14.129 AS4134 CHINANET-BACKBONE 8.61ms from Hangzhou, CN
125.122.145.129 AS4134 CHINANET-BACKBONE 5.84ms from Hangzhou, CN
58.244.138.1 AS4837 CHINA UNICOM China169 Backbone 9.14ms from Harbin, CN
42.99.209.1 AS4637 Telstra Global 4.38ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f3 -m8 91.196.41.224
traceroute to 91.196.41.224 (91.196.41.224): 8 hops max, 52 byte packets
4 [] 91.210.16.149 4.868 ms
6 *
7 *
8 *
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 AS24641 at robtex.

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