Autonomous System details

AS5588

T-Mobile Czech Republic a.s.  ·  t-mobile.cz

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AS5588 – T-Mobile Czech Republic a.s.

Field Value
Country Czechia
Website t-mobile.cz
Hosted domains 1,725
IPv4 addresses 74,240
IPv6 addresses 158,456,325,028,528,675,187,087,900,672
ASN type ISP
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 11 days ago on Feb 13, 2026
Netblock Company Num of IPs
91.120.0.0/16 Magyar Telekom Plc. 65,536
194.149.0.0/19 Magyar Telekom Plc. 8,192
45.9.235.0/24 Ilume LTD 256
194.11.132.0/24 Ilume LTD 256
Netblock Company
2a00:10d0::/32 Magyar Telekom Plc.
2a01:47c0::/32 3 in 1 Hosting Szamitastechnikai es Szolgaltato Bt.
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WHOIS Details


                                                ASHandle:       AS5588
                                                OrgID:          AS5588
                                                ASName:         AS5588
                                                ASNumber:       AS5588
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 1,725 domain names hosted across 285 IP addresses on this ASN.

IP Address Domain Domains on this IP
91.120.235.100 ██████████ 506
194.149.10.161 ██████████ 84
91.120.235.243 ██████████ 75
91.120.21.186 ██████████ 66
194.149.10.28 ██████████ 49
194.149.10.43 ██████████ 36
91.120.50.16 ██████████ 33
91.120.20.144 ██████████ 33
194.149.10.42 ██████████ 32
91.120.21.126 ██████████ 31

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS51275 Viacom Informatics Ltd.
AS5483 Magyar Telekom Plc.
AS57608 DG-NET SA
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS5483 Magyar Telekom Plc.
AS57608 DG-NET SA
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS51275 Viacom Informatics Ltd.
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Pingable IPs

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

IP Address ASN Details
194.149.0.94 AS5588 T-Mobile Czech Republic a.s. 0.35ms from Budapest, HU
91.120.40.206 AS5588 T-Mobile Czech Republic a.s. 0.74ms from Budapest, HU
91.120.20.254 AS5588 T-Mobile Czech Republic a.s. 0.12ms from Budapest, HU
194.11.132.232 AS5588 T-Mobile Czech Republic a.s. 7.75ms from Warsaw, PL
91.120.254.213 AS5588 T-Mobile Czech Republic a.s. 0.73ms from Budapest, HU
91.120.39.82 AS5588 T-Mobile Czech Republic a.s. 0.97ms from Budapest, HU
91.120.22.254 AS5588 T-Mobile Czech Republic a.s. 0.13ms from Budapest, HU
91.120.52.122 AS5588 T-Mobile Czech Republic a.s. 1.08ms from Budapest, HU
91.120.21.67 AS5588 T-Mobile Czech Republic a.s. 0.16ms from Budapest, HU
91.120.24.254 AS5588 T-Mobile Czech Republic a.s. 0.12ms from Budapest, HU
91.120.37.142 AS5588 T-Mobile Czech Republic a.s. 0.14ms from Budapest, HU
91.120.27.173 AS5588 T-Mobile Czech Republic a.s. 0.33ms from Budapest, HU
91.120.25.25 AS5588 T-Mobile Czech Republic a.s. 0.74ms from Budapest, HU
2a00:10d0:8000:7::1 AS5588 T-Mobile Czech Republic a.s. 1.32ms from Budapest, HU
91.120.42.134 AS5588 T-Mobile Czech Republic a.s. 0.81ms from Budapest, HU
91.120.59.247 AS5588 T-Mobile Czech Republic a.s. 0.42ms from Budapest, HU
91.120.240.94 AS5588 T-Mobile Czech Republic a.s. 0.61ms from Budapest, HU
91.120.255.57 AS5588 T-Mobile Czech Republic a.s. 0.59ms from Budapest, HU
194.149.2.246 AS5588 T-Mobile Czech Republic a.s. 0.74ms from Budapest, HU
91.120.252.213 AS5588 T-Mobile Czech Republic a.s. 0.67ms from Budapest, HU
194.149.16.129 AS5588 T-Mobile Czech Republic a.s. 0.93ms from Budapest, HU
194.149.3.90 AS5588 T-Mobile Czech Republic a.s. 0.69ms from Budapest, HU
45.9.235.173 AS5588 T-Mobile Czech Republic a.s. 23.04ms from Warsaw, PL
2a00:10d0:0:1::12 AS5588 T-Mobile Czech Republic a.s. 1.74ms from Budapest, HU
91.120.34.210 AS5588 T-Mobile Czech Republic a.s. 0.79ms from Budapest, HU

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
87.246.101.84 AS12703 Pulsant (Scotland) Ltd 0.29ms from Edinburgh, GB
122.170.133.68 AS24560 Bharti Airtel Ltd., Telemedia Services 1.82ms from Kolkata, IN
90.247.229.132 AS5378 Vodafone Limited 4.24ms from London, GB
31.185.186.116 AS6871 Plusnet 4.15ms from London, GB
80.17.94.132 AS3269 Telecom Italia S.p.A. 4.87ms from Milan, IT
223.111.7.132 AS56046 China Mobile communications corporation 2.57ms from Nanjing, CN
71.105.46.196 AS701 Verizon Business 2.52ms from New York City, US
88.94.0.196 AS2119 Telenor Norge AS 11.48ms from Oslo, NO
213.55.55.20 AS49902 SOCIETE REUNIONNAISE DU RADIOTELEPHONE SCS 18.93ms from Saint-Denis, RE
66.125.106.196 AS7018 AT&T Enterprises, LLC 4.12ms from San Jose, US
109.244.32.68 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.53ms from Shanghai, CN
115.162.191.20 AS2527 Sony Network Communications Inc. 14.82ms from Tokyo, JP
223.75.161.4 AS9808 China Mobile Communications Group Co., Ltd. 5.17ms from Wuhan, CN
201.217.54.36 AS27866 COMPAÑIA PARAGUAYA DE COMUNICACIONES S.A. (COPACO S.A.) 6.23ms from Asuncion, PY
108.215.101.164 AS7018 AT&T Enterprises, LLC 13.63ms from Atlanta, US
16.144.245.228 AS16509 Amazon.com, Inc. 0.31ms from Boardman, US
79.142.193.4 AS44291 INFOMIR AS 3.28ms from Chisinau, MD
87.200.41.100 AS15802 Emirates Integrated Telecommunications Company PJSC 3.97ms from Dubai, AE
64.226.88.100 AS14061 DigitalOcean, LLC 0.33ms from Frankfurt am Main, DE
50.38.212.148 AS5650 Frontier Communications of America, Inc. 17.55ms from Los Angeles, US
92.137.169.20 AS3215 Orange S.A. 9.52ms from Marseille, FR
156.98.106.228 AS1998 State of Minnesota 2.23ms from Minneapolis, US
60.172.197.4 AS4134 CHINANET-BACKBONE 13.04ms from Nanchang, CN
44.207.125.132 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
67.180.178.68 AS7922 Comcast Cable Communications, LLC 5.35ms from San Jose, US

Traceroute

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

$
traceroute -a -n -q1 -f2 194.149.0.68
traceroute to 194.149.0.68 (194.149.0.68): 64 hops max, 52 byte packets
2 [AS5588] 194.149.0.94 1.933 ms
3 [AS5588] 194.149.0.68 0.927 ms
Measurement taken from IPinfo ProbeNet in Budapest, HU
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 AS5588 at robtex.

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