Autonomous System details

AS50398

Fast Communication, s.r.o.  ·  fastcom.cz

Czechia

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AS50398 – Fast Communication, s.r.o.

Field Value
Country Czechia
Website fastcom.cz
Hosted domains 80
IPv4 addresses 3,072
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type ISP
Registry ripe
Allocated 15 years ago on Sep 16, 2010
Updated 4 years ago on Apr 07, 2022

IP Ranges

Netblock Company Num of IPs
91.245.0.0/21 Fast Communication, s.r.o. 2,048
91.219.44.0/22 Fast Communication, s.r.o. 1,024
91.245.0.0/22 Fast Communication, s.r.o. 1,024
91.245.4.0/24 Fast Communication, s.r.o. 256
91.245.5.0/24 Jan Hubner 256
91.245.6.0/24 Fast Communication, s.r.o. 256
91.245.7.0/24 Fast Communication, s.r.o. 256
Netblock Company
2001:67c:1260::/48 Fast Communication, s.r.o.
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WHOIS Details

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                                                ASHandle:       AS50398
                                                OrgID:          AS50398
                                                ASName:         AS50398
                                                ASNumber:       AS50398
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 80 domain names hosted across 16 IP addresses on this ASN.

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IP Address Domain Domains on this IP
91.245.5.91 ██████████ 20
91.219.45.251 ██████████ 16
91.219.47.222 ██████████ 8
91.245.5.90 ██████████ 8
91.245.4.243 ██████████ 7
91.245.5.96 ██████████ 6
91.245.5.98 ██████████ 4
91.245.5.88 ██████████ 2
91.245.5.151 ██████████ 2
91.245.5.92 ███████ 2

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Peers

There are 18 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS206548 ZCOM.cz s.r.o
AS210111 Netcraft Solutions s.r.o.
AS24482 SG.GS
AS29504 Freenet Liberec, z.s.
AS32590 Valve Corporation
AS36236 NetActuate, Inc
AS40994 Hohl IT e.U.
AS4455 IX Reach Ltd
AS49544 i3D.net B.V
AS51184 Fonira Telekom GmbH
AS5405 Inter.link GmbH
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
AS174 Cogent Communications, LLC
AS206548 ZCOM.cz s.r.o
AS6663 Euroweb Romania S.R.L.
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS210111 Netcraft Solutions s.r.o.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
91.219.44.253 AS50398 Fast Communication, s.r.o. 0.20ms from Prague, CZ
2001:67c:1260::2 AS50398 Fast Communication, s.r.o. 0.45ms from Prague, CZ
91.245.4.1 AS50398 Fast Communication, s.r.o. 0.96ms from Prague, CZ
91.219.46.2 AS50398 Fast Communication, s.r.o. 1.63ms from Prague, CZ
91.219.47.81 AS50398 Fast Communication, s.r.o. 0.22ms from Prague, CZ
91.219.45.1 AS50398 Fast Communication, s.r.o. 0.25ms from Prague, CZ
91.245.6.1 AS50398 Fast Communication, s.r.o. 0.36ms from Prague, CZ
91.245.5.1 AS50398 Fast Communication, s.r.o. 0.24ms 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
152.97.181.238 AS21766 BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC. 8.15ms from Atlanta, US
12.87.86.158 AS7018 AT&T Enterprises, LLC 0.58ms from Atlanta, US
195.199.240.174 AS1955 KIFU (Governmental Info Tech Development Agency) 2.42ms from Budapest, HU
190.210.143.190 AS16814 NSS S.A. 4.92ms from Buenos Aires, AR
68.144.127.14 AS6327 Shaw Communications 10.68ms from Calgary, CA
217.252.75.254 AS3320 Deutsche Telekom AG 4.43ms from Duesseldorf, DE
3.120.56.94 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE
93.225.92.158 AS3320 Deutsche Telekom AG 11.79ms from Frankfurt am Main, DE
193.108.116.126 AS63023 GTHost 0.15ms from Frankfurt am Main, DE
117.1.197.158 AS7552 Viettel Group 1.39ms from Hanoi, VN
114.99.233.62 AS4134 CHINANET-BACKBONE 9.00ms from Huai'an, CN
85.96.178.14 AS9121 Turk Telekomunikasyon Anonim Sirketi 1.60ms from Istanbul, TR
193.2.221.62 AS2107 ARNES 0.32ms from Ljubljana, SI
67.7.70.254 AS209 CenturyLink Communications, LLC 5.66ms from Miami, US
108.221.29.190 AS7018 AT&T Enterprises, LLC 11.27ms from Miami, US
183.151.93.126 AS4134 CHINANET-BACKBONE 9.07ms from Nanchang, CN
90.117.207.254 AS3215 Orange S.A. 0.79ms from Paris, FR
176.162.170.30 AS5410 Bouygues Telecom SA 0.99ms from Paris, FR
39.69.222.158 AS4837 CHINA UNICOM China169 Backbone 5.88ms from Qingdao, CN
125.158.170.190 AS4766 Korea Telecom 1.84ms from Seoul, KR
27.232.160.254 AS4766 Korea Telecom 1.56ms from Seoul, KR
115.120.63.110 AS55990 Huawei Cloud Service data center 7.01ms from Shanghai, CN
220.255.199.254 AS9506 Singtel Fibre Broadband 1.40ms from Singapore, SG
70.24.48.126 AS577 Bell Canada 6.99ms from Toronto, CA
80.106.24.158 AS6799 Ote SA (Hellenic Telecommunications Organisation) 6.43ms from Athens, GR

Traceroute

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

$
traceroute -a -n -q1 -f2 91.245.4.1
traceroute to 91.245.4.1 (91.245.4.1): 64 hops max, 52 byte packets
2 [] 91.210.16.36 0.956 ms
4 [AS50398] 91.245.4.1 6.439 ms
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 AS50398 at robtex.

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