Autonomous System details

AS12767

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

Czechia

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AS12767 – T-Mobile Czech Republic a.s.

Field Value
Country Czechia
Website t-mobile.cz
Hosted domains 880
IPv4 addresses 66,560
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 24 years ago on Sep 24, 2002
Updated a month ago on Mar 10, 2026

IP Ranges

Netblock Company Num of IPs
109.183.0.0/17 xDSL reselling CETIN 32,768
89.233.128.0/18 T-Mobile Czech Republic a.s. 16,384
89.233.128.0/19 T-Mobile Czech Republic a.s. 8,192
89.233.160.0/19 T-Mobile Czech Republic a.s. 8,192
212.67.64.0/19 T-Mobile Czech Republic a.s. 8,192
80.95.240.0/20 T-Mobile Czech Republic a.s. 4,096
109.75.144.0/20 T-Mobile Czech Republic a.s. 4,096
212.67.64.0/20 T-Mobile Czech Republic a.s. 4,096
212.67.80.0/20 T-Mobile Czech Republic a.s. 4,096
80.95.240.0/21 INTV spol. s r.o. 2,048
80.95.248.0/21 T-Mobile Czech Republic a.s. 2,048
109.75.144.0/21 T-Mobile Czech Republic a.s. 2,048
109.75.152.0/21 T-Mobile Czech Republic a.s. 2,048
185.14.188.0/22 T-Mobile Czech Republic a.s. 1,024
185.14.188.0/23 Prazska plynarenska, a.s. 512
185.14.190.0/23 T-Mobile Czech Republic a.s. 512

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS12767
                                                OrgID:          AS12767
                                                ASName:         AS12767
                                                ASNumber:       AS12767
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 880 domain names hosted across 115 IP addresses on this ASN.

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IP Address Domain Domains on this IP
89.233.129.24 ██████████ 199
89.233.129.22 █████████ 118
89.233.129.21 ██████████ 78
80.95.253.70 ██████████ 77
80.95.253.83 ██████████ 41
80.95.253.82 ████████ 35
89.233.174.66 ██████████ 34
80.95.253.81 ██████████ 23
89.233.174.62 █████████ 16
109.183.114.98 ██████████ 15

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Peers

There is 1 peer for this ASN.

Peers Name
AS6855 Slovak Telekom, a.s.
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS6855 Slovak Telekom, a.s.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
109.183.97.182 AS12767 T-Mobile Czech Republic a.s. 1.46ms from Prague, CZ
109.183.119.191 AS12767 T-Mobile Czech Republic a.s. 8.79ms from Prague, CZ
109.183.99.200 AS12767 T-Mobile Czech Republic a.s. 1.48ms from Prague, CZ
89.233.146.126 AS12767 T-Mobile Czech Republic a.s. 0.67ms from Prague, CZ
89.233.135.6 AS12767 T-Mobile Czech Republic a.s. 0.59ms from Prague, CZ
212.67.87.34 AS12767 T-Mobile Czech Republic a.s. 1.63ms from Prague, CZ
109.183.77.104 AS12767 T-Mobile Czech Republic a.s. 7.13ms from Prague, CZ
109.183.127.236 AS12767 T-Mobile Czech Republic a.s. 3.98ms from Prague, CZ
109.183.90.24 AS12767 T-Mobile Czech Republic a.s. 6.02ms from Prague, CZ
212.67.76.248 AS12767 T-Mobile Czech Republic a.s. 0.87ms from Prague, CZ
109.183.74.59 AS12767 T-Mobile Czech Republic a.s. 7.22ms from Prague, CZ
212.67.94.11 AS12767 T-Mobile Czech Republic a.s. 1.04ms from Prague, CZ
212.67.64.213 AS12767 T-Mobile Czech Republic a.s. 0.56ms from Prague, CZ
89.233.129.129 AS12767 T-Mobile Czech Republic a.s. 0.59ms from Prague, CZ
212.67.92.25 AS12767 T-Mobile Czech Republic a.s. 1.95ms from Prague, CZ
89.233.136.177 AS12767 T-Mobile Czech Republic a.s. 0.73ms from Prague, CZ
109.183.67.189 AS12767 T-Mobile Czech Republic a.s. 2.05ms from Prague, CZ
212.67.86.35 AS12767 T-Mobile Czech Republic a.s. 4.22ms from Prague, CZ
109.183.66.194 AS12767 T-Mobile Czech Republic a.s. 1.81ms from Prague, CZ
109.183.83.100 AS12767 T-Mobile Czech Republic a.s. 3.93ms from Prague, CZ
212.67.68.65 AS12767 T-Mobile Czech Republic a.s. 0.61ms from Prague, CZ
109.183.64.217 AS12767 T-Mobile Czech Republic a.s. 1.46ms from Prague, CZ
109.183.113.53 AS12767 T-Mobile Czech Republic a.s. 1.50ms from Prague, CZ
212.67.91.193 AS12767 T-Mobile Czech Republic a.s. 1.22ms from Prague, CZ
109.183.72.30 AS12767 T-Mobile Czech Republic a.s. 5.83ms 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
162.242.211.47 AS27357 Rackspace Hosting 0.43ms from Ashburn, US
125.25.87.95 AS23969 TOT Public Company Limited 7.95ms from Bangkok, TH
120.56.104.207 AS9829 National Internet Backbone 4.49ms from Chennai, IN
104.230.152.111 AS10796 Charter Communications Inc 9.30ms from Columbus, US
139.192.221.255 AS23700 Linknet-Fastnet ASN 5.58ms from Jakarta, ID
217.30.3.47 AS39657 Comeser S.r.l. 5.68ms from Milan, IT
71.46.22.143 AS33363 Charter Communications, Inc 4.44ms from Orlando, US
60.93.19.95 AS17676 SoftBank Corp. 3.73ms from Osaka, JP
79.23.255.95 AS3269 Telecom Italia S.p.A. 4.65ms from Rome, IT
63.198.46.255 AS7018 AT&T Enterprises, LLC 1.62ms from San Jose, US
177.212.46.127 AS26599 TELEFÔNICA BRASIL S.A 8.51ms from São Paulo, BR
96.127.66.63 AS8987 Amazon Data Services Ireland Ltd 0.33ms from Boardman, US
154.182.210.191 AS8452 TE-AS 3.27ms from Cairo, EG
110.52.199.191 AS4837 CHINA UNICOM China169 Backbone 3.51ms from Changsha, CN
128.165.217.127 AS68 Los Alamos National Laboratory 11.38ms from Denver, US
216.117.142.47 AS10843 Advanced Internet Technologies 0.18ms from Fayetteville, US
84.46.124.223 AS15943 wilhelm.tel GmbH 7.21ms from Hamburg, DE
171.242.35.159 AS7552 Viettel Group 5.36ms from Hanoi, VN
116.38.216.47 AS17858 LG POWERCOMM 6.80ms from Incheon, KR
175.124.208.255 AS9318 SK Broadband Co Ltd 0.86ms from Incheon, KR
202.187.38.175 AS9930 TTNET-MY 1.51ms from Kuala Lumpur, MY
51.7.62.127 AS6871 Plusnet 9.21ms from London, GB
108.212.116.111 AS7018 AT&T Enterprises, LLC 2.61ms from Miami, US
74.66.91.111 AS12271 Charter Communications Inc 4.04ms from New York City, US
115.217.240.175 AS4134 CHINANET-BACKBONE 8.12ms from Ningbo, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m5 89.233.141.147
traceroute to 89.233.141.147 (89.233.141.147): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS12767 at robtex.

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