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 81
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 81 domain names hosted across 17 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 17 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
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 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
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
91.219.46.2 AS50398 Fast Communication, s.r.o. 1.53ms from Prague, CZ
91.219.45.1 AS50398 Fast Communication, s.r.o. 0.23ms from Prague, CZ
91.219.47.177 AS50398 Fast Communication, s.r.o. 0.21ms from Prague, CZ
91.245.6.1 AS50398 Fast Communication, s.r.o. 0.37ms from Prague, CZ
91.219.44.253 AS50398 Fast Communication, s.r.o. 0.22ms from Prague, CZ
91.245.5.1 AS50398 Fast Communication, s.r.o. 0.23ms from Prague, CZ
2001:67c:1260::2 AS50398 Fast Communication, s.r.o. 0.46ms from Prague, CZ
91.245.4.1 AS50398 Fast Communication, s.r.o. 0.95ms 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
71.50.43.254 AS19901 Brightspeed 3.94ms from Ashburn, US
117.124.233.14 AS146788 China Broadcasting Network Co., Ltd 6.60ms from Beijing, CN
221.193.28.46 AS4837 CHINA UNICOM China169 Backbone 7.22ms from Beijing, CN
221.194.45.158 AS4837 CHINA UNICOM China169 Backbone 12.35ms from Beijing, CN
3.131.91.238 AS16509 Amazon.com, Inc. 1.02ms from Columbus, US
34.162.71.46 AS396982 Google LLC 0.15ms from Columbus, US
98.100.115.190 AS11427 Charter Communications Inc 12.53ms from Dallas, US
67.16.149.206 AS3549 Level 3 Parent, LLC 0.63ms from Denver, US
152.61.140.30 AS5663 Department of Interior United States Geological Survey 11.27ms from Des Moines, US
178.202.29.254 AS3209 Vodafone GmbH 6.95ms from Frankfurt am Main, DE
83.196.64.30 AS3215 Orange S.A. 11.41ms from Frankfurt am Main, DE
91.96.243.78 AS9145 EWE TEL GmbH 6.06ms from Hamburg, DE
58.153.18.254 AS4760 HKT Limited 0.85ms from Hong Kong, HK
39.122.209.78 AS9318 SK Broadband Co Ltd 1.77ms from Incheon, KR
196.251.220.206 AS37403 Info-Gro (PTY) Ltd 2.27ms from Johannesburg, ZA
190.223.136.14 AS12252 America Movil Peru S.A.C. 14.96ms from Lima, PE
47.148.7.126 AS5650 Frontier Communications of America, Inc. 3.77ms from Los Angeles, US
92.190.135.126 AS12479 Orange Espagne SA 13.41ms from Madrid, ES
79.40.151.238 AS3269 Telecom Italia S.p.A. 1.52ms from Milan, IT
117.212.205.14 AS9829 National Internet Backbone 13.42ms from Mumbai, IN
152.97.181.238 AS21766 BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC. 6.97ms from Murfreesboro, US
5.39.110.254 AS16276 OVH SAS 0.09ms from Roubaix, FR
20.158.122.158 AS8070 Microsoft Corporation 1.75ms from San Antonio, US
39.26.254.14 AS4766 Korea Telecom 2.19ms from Seoul, KR
218.157.109.254 AS4766 Korea Telecom 5.30ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f2 91.245.6.1
traceroute to 91.245.6.1 (91.245.6.1): 64 hops max, 52 byte packets
2 [] 91.210.16.36 0.92 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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