Autonomous System details

AS51248

Host-Telecom.com s.r.o.  ·  host-telecom.com

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AS51248 – Host-Telecom.com s.r.o.

Field Value
Country Czechia
Website host-telecom.com
Hosted domains 1,920
IPv4 addresses 11,520
IPv6 addresses 79,232,998,217,542,796,110,242,775,040
ASN type Hosting
Registry ripe
Allocated 16 years ago on Jun 30, 2010
Updated a month ago on Dec 02, 2025
Netblock Company Num of IPs
5.43.224.0/21 Host-Telecom.com s.r.o. 2,048
158.255.32.0/21 Host-Telecom.com s.r.o. 2,048
176.74.216.0/21 HOST-TELECOM.COM s.r.o. 2,048
188.124.56.0/21 Host-Telecom.com s.r.o. 2,048
185.8.56.0/22 Host-Telecom.com s.r.o. 1,024
193.161.84.0/22 Host-Telecom.com s.r.o. 1,024
45.10.191.0/24 INTERCONNECT SM LLC 256
45.151.183.0/24 Retzor-com 256
91.209.77.0/24 Park-Web LLC 256
158.255.39.0/24 HOST-TELECOM.COM s.r.o. 256
188.130.208.0/24 Mastersoft S.R.L. 256
192.145.98.0/24 Retzor-org 256

Netblock Company
2a10:9687::/32 Alex Group LLC
2a03:1840::/48 Host-Telecom.com s.r.o.
2a03:1840:1::/48 Host-Telecom.com s.r.o.
2a03:1840:2::/48 Host-Telecom.com s.r.o. DC2
2a03:1840:3::/48 Host-Telecom.com s.r.o. DC2
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS51248
                                                OrgID:          AS51248
                                                ASName:         AS51248
                                                ASNumber:       AS51248
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 1,920 domain names hosted across 304 IP addresses on this ASN.

IP Address Domain Domains on this IP
176.74.220.134 ██████████ 522
176.74.220.136 ██████████ 162
5.43.226.76 ██████████ 145
176.74.220.139 ██████████ 111
176.74.219.29 ██████████ 108
185.8.56.72 ██████████ 90
176.74.220.126 ██████████ 61
176.74.218.200 ██████████ 46
176.74.220.164 ██████████ 30
176.74.217.163 ██████████ 27

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Useful for Cybersecurity

Peers

There are 42 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS137409 GSL Networks Pty LTD
AS14840 BR.Digital Telecom
AS174 Cogent Communications, LLC
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS198150 SIACOM JSC
AS199669 Okay-Telecom Ltd.
AS209823 Enki Multimedia EURL
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS24482 SG.GS
AS25091 IP-Max SA
AS29049 Delta Telecom Ltd
AS29208 Quantcom, a.s.
AS29504 Freenet Liberec, z.s.
AS3223 Voxility LLP
AS32590 Valve Corporation
AS33891 Core-Backbone GmbH
AS34927 iFog GmbH
AS36236 NetActuate, Inc
AS37721 Virtual Technologies & Solutions
AS39120 Convergenze S.p.A.
AS40994 Hohl IT e.U.
AS43733 Viva Armenia CJSC
AS4455 IX Reach Ltd
AS49434 FBW NETWORKS SAS
AS49544 i3D.net B.V
AS50629 LWLcom GmbH
AS51184 Fonira Telekom GmbH
AS52025 ParadoxNetworks Limited
AS53062 ALT | GRUPO BRASIL TECPAR
AS5405 Inter.link GmbH
AS57304 JSC "RetnNet"
AS57463 NetIX Communications JSC
AS61049 Exascale Ltd
AS6204 INTERKVM HOST SRL
AS62212 SmartApe OU
AS6663 Euroweb Romania S.R.L.
AS6881 NIX.CZ z.s.p.o.
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
AS9002 RETN Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS29208 Quantcom, a.s.
AS3223 Voxility LLP
AS6939 Hurricane Electric LLC
AS9002 RETN Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS199669 Okay-Telecom Ltd.
AS62212 SmartApe OU
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
176.74.219.149 AS51248 Host-Telecom.com s.r.o. 0.10ms from Veseli nad Moravou, CZ
193.161.84.90 AS51248 Host-Telecom.com s.r.o. 0.18ms from Veseli nad Moravou, CZ
158.255.38.6 AS51248 Host-Telecom.com s.r.o. 0.17ms from Veseli nad Moravou, CZ
158.255.37.89 AS51248 Host-Telecom.com s.r.o. 0.18ms from Veseli nad Moravou, CZ
5.43.230.22 AS51248 Host-Telecom.com s.r.o. 0.15ms from Veseli nad Moravou, CZ
188.124.59.252 AS51248 Host-Telecom.com s.r.o. 0.15ms from Veseli nad Moravou, CZ
45.10.191.53 AS51248 Host-Telecom.com s.r.o. 0.11ms from Veseli nad Moravou, CZ
193.161.85.36 AS51248 Host-Telecom.com s.r.o. 0.13ms from Veseli nad Moravou, CZ
188.124.56.186 AS51248 Host-Telecom.com s.r.o. 0.02ms from Veseli nad Moravou, CZ
176.74.217.47 AS51248 Host-Telecom.com s.r.o. 0.10ms from Veseli nad Moravou, CZ
185.8.57.23 AS51248 Host-Telecom.com s.r.o. 0.15ms from Veseli nad Moravou, CZ
188.130.208.144 AS51248 Host-Telecom.com s.r.o. 0.25ms from Veseli nad Moravou, CZ
176.74.220.85 AS51248 Host-Telecom.com s.r.o. 0.11ms from Veseli nad Moravou, CZ
176.74.223.11 AS51248 Host-Telecom.com s.r.o. 0.12ms from Veseli nad Moravou, CZ
45.151.183.35 AS51248 Host-Telecom.com s.r.o. 0.21ms from Veseli nad Moravou, CZ
185.8.58.200 AS51248 Host-Telecom.com s.r.o. 1.43ms from Veseli nad Moravou, CZ
185.8.56.199 AS51248 Host-Telecom.com s.r.o. 0.11ms from Veseli nad Moravou, CZ
185.8.59.44 AS51248 Host-Telecom.com s.r.o. 1.34ms from Veseli nad Moravou, CZ
188.124.62.1 AS51248 Host-Telecom.com s.r.o. 0.35ms from Veseli nad Moravou, CZ
193.161.87.249 AS51248 Host-Telecom.com s.r.o. 0.13ms from Veseli nad Moravou, CZ
5.43.225.69 AS51248 Host-Telecom.com s.r.o. 1.38ms from Veseli nad Moravou, CZ
188.124.58.2 AS51248 Host-Telecom.com s.r.o. 0.20ms from Veseli nad Moravou, CZ
5.43.224.61 AS51248 Host-Telecom.com s.r.o. 0.10ms from Veseli nad Moravou, CZ
2a10:9687::1 AS51248 Host-Telecom.com s.r.o. 3.81ms from Prague, CZ
2a03:1840:1:721::4 AS51248 Host-Telecom.com s.r.o. 3.37ms 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
35.173.42.208 AS14618 Amazon.com, Inc. 0.76ms from Ashburn, US
100.27.196.0 AS14618 Amazon.com, Inc. 0.66ms from Ashburn, US
64.196.212.96 AS7029 Windstream Communications LLC 0.30ms from Atlanta, US
35.85.31.192 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
97.187.62.192 AS6167 Verizon Business 14.53ms from Chicago, US
103.192.176.32 AS7489 HostUS 0.79ms from Hong Kong, HK
85.95.46.192 AS57099 Boundless Networks Limited 2.80ms from Manchester, GB
108.213.127.240 AS7018 AT&T Enterprises, LLC 2.49ms from Miami, US
133.204.164.192 AS2518 BIGLOBE Inc. 15.83ms from Osaka, JP
101.1.222.64 AS7522 STNet, Incorporated 5.25ms from Osaka, JP
148.255.240.160 AS6400 Compañía Dominicana de Teléfonos S. A. 3.98ms from Santo Domingo, DO
186.223.252.32 AS28573 Claro NXT Telecomunicacoes Ltda 12.67ms from Sao Paulo, BR
113.21.37.112 AS38835 Buroserv Australia Pty Ltd 1.10ms from Sydney, AU
77.252.236.128 AS12741 Netia SA 2.05ms from Wrocław, PL
201.178.99.80 AS22927 Telefonica de Argentina 12.40ms from Buenos Aires, AR
34.162.35.112 AS396982 Google LLC 0.15ms from Columbus, US
187.201.230.240 AS8151 UNINET 1.11ms from Guadalajara, MX
202.101.173.192 AS4134 CHINANET-BACKBONE 4.11ms from Hangzhou, CN
219.77.57.80 AS4760 HKT Limited 7.91ms from Hong Kong, HK
16.79.150.48 AS16509 Amazon.com, Inc. 0.10ms from Jakarta, ID
145.79.29.160 AS47583 Hostinger International Limited 0.73ms from Kuala Lumpur, MY
5.66.233.144 AS5607 Sky UK Limited 13.13ms from London, GB
182.101.229.176 AS4134 CHINANET-BACKBONE 8.68ms from Nanchang, CN
112.28.226.192 AS9808 China Mobile Communications Group Co., Ltd. 5.43ms from Nanjing, CN
79.244.40.160 AS3320 Deutsche Telekom AG 3.18ms from Nuernberg, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 188.124.62.1
traceroute to 188.124.62.1 (188.124.62.1): 64 hops max, 52 byte packets
3 [AS9924] 60.199.25.197 1.879 ms
4 [AS9924] 60.199.23.129 3.791 ms
5 [AS9924] 60.199.47.38 3.724 ms
6 *
7 *
8 [AS3491] 63.216.176.242 40.117 ms
9 [AS3223] 103.31.186.6 40.311 ms
10 [AS3223] 93.115.91.27 226.593 ms
11 [AS3223] 5.254.61.221 226.858 ms
12 [AS3223] 5.254.61.162 218.758 ms
13 [AS51248] 188.124.62.1 226.392 ms
Measurement taken from IPinfo ProbeNet in Taipei, TW
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 AS51248 at robtex.

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