AS number 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 71
Number of IPv4 3,072
Number of IPv6 1,208,925,819,614,629,174,706,176
ASN type ISP
Registry ripe
Allocated 15 years ago on Sep 16, 2010
Updated 3 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 71 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 ██████████ 21
91.219.45.251 ██████████ 15
91.245.5.90 ██████████ 7
91.245.5.96 ██████████ 6
91.245.5.98 ██████████ 4
91.245.4.243 ██████████ 4
91.219.47.222 ██████████ 3
91.245.5.88 ██████████ 2
91.245.5.92 ██████████ 2
91.245.5.80 ███████ 1

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Peers

There are 16 peers for this ASN.

Peers Name
AS174 Cogent Communications
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.
AS36236 NetActuate, Inc
AS40994 Hohl IT e.U.
AS4455 IX Reach Ltd
AS49544 i3D.net B.V
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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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications
AS206548 ZCOM.cz s.r.o
AS6663 Euroweb Romania S.R.L.
AS6939 Hurricane Electric LLC
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Downstreams

There is 1 peer for this ASN.

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

Pingable IPs

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

IP Address ASN Details
2001:67c:1260::2 AS50398 Fast Communication, s.r.o. 0.44ms from Prague, CZ
91.245.6.1 AS50398 Fast Communication, s.r.o. 0.45ms from Prague, CZ
91.245.4.1 AS50398 Fast Communication, s.r.o. 0.93ms from Prague, CZ
91.245.5.1 AS50398 Fast Communication, s.r.o. 0.24ms from Prague, CZ
91.219.45.1 AS50398 Fast Communication, s.r.o. 0.23ms from Prague, CZ
91.219.44.253 AS50398 Fast Communication, s.r.o. 0.23ms from Prague, CZ
91.219.47.97 AS50398 Fast Communication, s.r.o. 0.21ms 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
211.99.155.78 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 3.40ms from Beijing, CN
61.149.138.30 AS4808 China Unicom Beijing Province Network 4.12ms from Beijing, CN
88.212.45.238 AS42841 ANTIK Telecom s.r.o 4.98ms from Bratislava, SK
34.22.247.30 AS396982 Google LLC 0.15ms from Brussels, BE
71.221.17.254 AS19901 Brightspeed 8.33ms from Dallas, US
217.113.34.254 AS16218 Ingo Assion trading as "IACD Systemhaus GmbH" 0.39ms from Duesseldorf, DE
179.48.167.254 AS271092 WORLDNET SERVICOS DE TELECOMUNICACAO LTDA 0.59ms from Fortaleza, BR
3.73.96.46 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE
101.67.158.222 AS4837 CHINA UNICOM China169 Backbone 5.76ms from Hangzhou, CN
129.227.128.94 AS21859 Zenlayer Inc 0.75ms from Hong Kong, HK
203.218.33.254 AS4760 HKT Limited 1.86ms from Hong Kong, HK
42.98.174.254 AS4760 HKT Limited 0.68ms from Hong Kong, HK
102.32.67.62 AS327782 Metrofibre Networx 2.97ms from Johannesburg, ZA
95.95.230.78 AS2860 NOS COMUNICACOES, S.A. 6.84ms from Lisbon, PT
47.137.10.254 AS5650 Frontier Communications of America, Inc. 6.70ms from Los Angeles, US
87.10.184.142 AS3269 Telecom Italia S.p.A. 8.37ms from Milan, IT
85.235.179.254 AS8359 MTS PJSC 3.97ms from Moscow, RU
112.84.184.78 AS4837 CHINA UNICOM China169 Backbone 2.44ms from Nanjing, CN
220.158.31.254 AS131965 Xserver Inc. 0.49ms from Osaka, JP
51.175.170.62 AS29695 Altibox AS 2.07ms from Oslo, NO
198.209.17.254 AS2572 University of Missouri - dba the Missouri Research and Education Network (MOREnet) 10.16ms from St. Louis, US
52.62.124.190 AS16509 Amazon.com, Inc. 0.14ms from Sydney, AU
14.200.125.174 AS7545 TPG Telecom Limited 0.49ms from Sydney, AU
58.49.236.190 AS58563 CHINANET Hubei province network 0.49ms from Wuhan, CN
115.58.115.30 AS4837 CHINA UNICOM China169 Backbone 6.73ms from Zhengzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 -m9 91.245.7.202
traceroute to 91.245.7.202 (91.245.7.202): 9 hops max, 52 byte packets
5 *
6 [AS6939] 184.104.194.5 24.293 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Riga, LV
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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