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 19,678
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 9 months 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
Netblock Company
2a01:ade0::/32 igloonet, s.r.o.
2a02:e98::/32 H-data, spol. s r.o.
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IP Ranges API

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 19,678 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 ████████ 2,074
185.50.230.200 ██████████ 779
85.132.152.253 ██████████ 686
85.132.152.245 ██████████ 428
85.132.152.247 ██████████ 373
77.240.188.215 ██████████ 369
85.132.152.249 ██████████ 358
85.132.152.252 ██████████ 355
85.132.152.251 ██████████ 337
85.132.152.248 ██████████ 331

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Peers

There are 37 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
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.
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.
AS53062 ALT | GRUPO BRASIL TECPAR
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
185.146.6.101 AS24641 FASTER CZ spol. s r.o. 0.42ms from Brno, CZ
81.19.9.128 AS24641 FASTER CZ spol. s r.o. 0.43ms from Brno, CZ
2a02:e98:1b:1454::2 AS24641 FASTER CZ spol. s r.o. 3.48ms from Prague, CZ
2a02:e98:1a:2379::2 AS24641 FASTER CZ spol. s r.o. 3.52ms from Prague, CZ
77.240.176.253 AS24641 FASTER CZ spol. s r.o. 0.32ms from Brno, CZ
2a02:e98:a0:f00::1 AS24641 FASTER CZ spol. s r.o. 3.62ms from Prague, CZ
95.129.102.60 AS24641 FASTER CZ spol. s r.o. 0.31ms from Brno, CZ
95.129.100.251 AS24641 FASTER CZ spol. s r.o. 0.32ms from Brno, CZ
185.50.230.200 AS24641 FASTER CZ spol. s r.o. 0.34ms from Brno, CZ
185.50.231.7 AS24641 FASTER CZ spol. s r.o. 0.35ms from Brno, CZ
81.19.10.1 AS24641 FASTER CZ spol. s r.o. 0.27ms from Brno, CZ
81.19.3.81 AS24641 FASTER CZ spol. s r.o. 0.24ms from Brno, CZ
95.129.103.33 AS24641 FASTER CZ spol. s r.o. 0.72ms from Brno, CZ
81.19.0.129 AS24641 FASTER CZ spol. s r.o. 0.24ms from Brno, CZ
91.224.48.179 AS24641 FASTER CZ spol. s r.o. 0.39ms from Brno, CZ
95.129.101.33 AS24641 FASTER CZ spol. s r.o. 0.32ms from Brno, CZ
185.50.228.1 AS24641 FASTER CZ spol. s r.o. 0.27ms from Brno, CZ
77.240.179.190 AS24641 FASTER CZ spol. s r.o. 0.30ms from Brno, CZ
77.240.184.76 AS24641 FASTER CZ spol. s r.o. 0.30ms from Brno, CZ
81.19.1.65 AS24641 FASTER CZ spol. s r.o. 0.27ms from Brno, CZ
81.19.7.71 AS24641 FASTER CZ spol. s r.o. 0.25ms from Brno, CZ
77.240.190.1 AS24641 FASTER CZ spol. s r.o. 0.25ms from Brno, CZ
81.19.4.97 AS24641 FASTER CZ spol. s r.o. 0.36ms from Brno, CZ
185.50.229.37 AS24641 FASTER CZ spol. s r.o. 0.31ms from Brno, CZ
2a02:e98:c5::1 AS24641 FASTER CZ spol. s r.o. 3.86ms 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
146.50.134.1 AS1124 Universiteit van Amsterdam 0.54ms from Amsterdam, NL
37.74.70.65 AS1136 KPN B.V. 2.08ms from Amsterdam, NL
193.46.67.145 AS397651 Sneaker Server, LLC 0.39ms from Ashburn, US
67.191.132.1 AS7922 Comcast Cable Communications, LLC 1.29ms from Atlanta, US
27.145.223.1 AS17552 True Online 4.57ms from Bangkok, TH
223.72.105.1 AS56048 China Mobile Communicaitons Corporation 2.29ms from Beijing, CN
120.193.235.113 AS9808 China Mobile Communications Group Co., Ltd. 16.02ms from Beijing, CN
96.96.236.33 AS7922 Comcast Cable Communications, LLC 1.28ms from Boston, US
91.176.209.145 AS5432 Proximus NV 2.84ms from Brussels, BE
89.45.91.1 AS204157 RENTROP & STRATON SRL 0.94ms from Bucharest, RO
16.28.16.81 AS16509 Amazon.com, Inc. 0.15ms from Cape Town, ZA
190.216.225.225 AS3549 Level 3 Parent, LLC 0.46ms from Caracas, VE
111.22.85.113 AS56047 China Mobile communications corporation 3.57ms from Changsha, CN
66.76.108.1 AS19108 Optimum 15.89ms from Chicago, US
97.71.123.145 AS33363 Charter Communications, Inc 13.01ms from Chicago, US
12.106.122.1 AS7018 AT&T Enterprises, LLC 7.91ms from Chicago, US
98.19.48.1 AS7029 Windstream Communications LLC 12.16ms from Chicago, US
85.129.106.1 AS3292 TDC Holding A/S 3.46ms from Copenhagen, DK
104.160.111.1 AS393844 Pine Telephone Company, INC. 13.63ms from Dallas, US
69.144.76.97 AS33588 Charter Communications LLC 5.52ms from Denver, US
69.241.166.65 AS7922 Comcast Cable Communications, LLC 2.44ms from Denver, US
185.66.134.1 AS203836 Net at vision Gesellschaft fuer Informationstechnologie mbH 0.35ms from Frankfurt am Main, DE
84.58.68.1 AS3209 Vodafone GmbH 0.86ms from Frankfurt am Main, DE
87.156.168.225 AS3320 Deutsche Telekom AG 1.67ms from Frankfurt am Main, DE
91.24.98.33 AS3320 Deutsche Telekom AG 1.11ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 85.132.156.154
traceroute to 85.132.156.154 (85.132.156.154): 6 hops max, 52 byte packets
2 [AS29134] 217.31.48.15 0.425 ms
3 [] 91.210.16.149 4.768 ms
4 *
5 *
6 *
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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