89.233.128.0/18

AS13036  ·  T-Mobile Czech Republic a.s.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Czechia
Domain t-mobile.cz
ASN AS13036
Registry RIPE
ID CZ-RADIOMOBIL-20060510

WHOIS Details

inetnum:        89.233.128.0 - 89.233.191.255
netname:        CZ-RADIOMOBIL-20060510
org:            ORG-Ra2-RIPE
country:        CZ
admin-c:        HR6606-RIPE
tech-c:         HR6606-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS13036-MNT
mnt-routes:     AS13036-MNT
notify:         nic@t-mobile.cz
mnt-routes:     AS12767-MNT
mnt-lower:      AS13036-MNT
created:        2006-05-10T13:28:01Z
last-modified:  2023-03-14T11:10:23Z
source:         RIPE
abuse-email:    abuse@t-mobile.cz
abuse-c:        HR6606-RIPE
abuse-org:      ORG-Ra2-RIPE

organisation:   ORG-Ra2-RIPE
org-name:       T-Mobile Czech Republic a.s.
country:        CZ
org-type:       LIR
address:        Tomickova 2144/1
address:        149 00
address:        Prague 4
address:        CZECH REPUBLIC
phone:          +420603603603
fax-no:         +420603603306
reg-nr:         64949681
admin-c:        MD6013-RIPE
admin-c:        HR6606-RIPE
admin-c:        PS15737-RIPE
admin-c:        JH5327-RIPE
mnt-ref:        AS13036-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS13036-MNT
abuse-c:        HR6606-RIPE
created:        2004-04-17T11:04:49Z
last-modified:  2026-04-29T05:20:54Z
source:         RIPE
e-mail:         nic@t-mobile.cz
notify:         nic@t-mobile.cz
abuse-email:    abuse@t-mobile.cz
abuse-c:        HR6606-RIPE
abuse-org:      undefined

role:           Hostmaster T-Mobile Czech Republic
address:        T-Mobile Czech Republic a.s.
address:        Tomickova 2144/1
address:        Praha 4
address:        149 00
address:        Czech Republic
e-mail:         nic@t-mobile.cz
admin-c:        LB16056-RIPE
tech-c:         JH5327-RIPE
tech-c:         MD6013-RIPE
tech-c:         LB16056-RIPE
remarks:        --------------------------------------------------
remarks:        In any case of abuse, security or copyright issues
remarks:        please contact:
abuse-mailbox:  abuse@t-mobile.cz
remarks:        --------------------------------------------------
notify:         nic@t-mobile.cz
nic-hdl:        HR6606-RIPE
mnt-by:         AS13036-MNT
created:        2002-05-16T17:17:48Z
last-modified:  2024-02-05T09:04:46Z
source:         RIPE

route:          89.233.128.0/19
origin:         AS12767
created:        2026-04-08T14:09:34Z
last-modified:  2026-04-08T14:09:34Z
source:         RIPE
descr:          AS-PRAGONET aggregate
mnt-by:         AS12767-MNT

Nearby Ranges

BGP prefixes that overlap with 89.233.0.0/16

Range ASN Company Num of IPs
89.233.0.0/18 AS3308 Norlys Digital A/S 16,384
89.233.192.0/18 AS29518 Bredband2 AB 16,384
89.233.64.0/19 AS9145 EWE TEL GmbH 8,192
89.233.112.0/20 AS34779 T-2, d.o.o. 4,096
89.233.96.0/21 AS21119 iteam Braathe AS 2,048
89.233.106.0/24 AS29802 Hivelocity LLC 256
89.233.104.0/24 AS29802 Hivelocity LLC 256
89.233.105.0/24 AS29802 Hivelocity LLC 256
89.233.107.0/24 AS29802 Hivelocity LLC 256
89.233.108.0/24 AS29802 Hivelocity LLC 256
89.233.109.0/24 AS29802 Hivelocity LLC 256

Hosted domains

There are 561 domain names hosted across 49 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
89.233.128.177 AS12767 T-Mobile Czech Republic a.s. 0.93ms from Prague, CZ
89.233.149.161 AS12767 T-Mobile Czech Republic a.s. 0.64ms from Prague, CZ
89.233.173.31 AS12767 T-Mobile Czech Republic a.s. 0.99ms from Prague, CZ
89.233.144.8 AS12767 T-Mobile Czech Republic a.s. 0.67ms from Prague, CZ
89.233.129.129 AS12767 T-Mobile Czech Republic a.s. 0.67ms from Prague, CZ
89.233.139.65 AS12767 T-Mobile Czech Republic a.s. 0.73ms from Prague, CZ
89.233.135.6 AS12767 T-Mobile Czech Republic a.s. 0.60ms from Prague, CZ
89.233.150.225 AS12767 T-Mobile Czech Republic a.s. 0.60ms from Prague, CZ
89.233.138.157 AS12767 T-Mobile Czech Republic a.s. 1.04ms from Prague, CZ
89.233.175.149 AS12767 T-Mobile Czech Republic a.s. 0.56ms from Prague, CZ
89.233.137.222 AS12767 T-Mobile Czech Republic a.s. 0.80ms from Prague, CZ
89.233.145.130 AS12767 T-Mobile Czech Republic a.s. 0.83ms from Prague, CZ
89.233.155.161 AS12767 T-Mobile Czech Republic a.s. 0.72ms from Prague, CZ
89.233.136.177 AS12767 T-Mobile Czech Republic a.s. 0.77ms from Prague, CZ
89.233.154.34 AS12767 T-Mobile Czech Republic a.s. 1.30ms from Prague, CZ
89.233.171.73 AS12767 T-Mobile Czech Republic a.s. 0.60ms from Prague, CZ
89.233.146.126 AS12767 T-Mobile Czech Republic a.s. 0.77ms from Prague, CZ
89.233.174.253 AS12767 T-Mobile Czech Republic a.s. 0.66ms from Prague, CZ
89.233.140.61 AS12767 T-Mobile Czech Republic a.s. 1.04ms from Prague, CZ
89.233.169.121 AS12767 T-Mobile Czech Republic a.s. 0.66ms 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
20.61.167.130 AS8075 Microsoft Corporation 0.31ms from Amsterdam, NL
50.96.244.178 AS7029 Windstream Communications LLC 9.93ms from Atlanta, US
37.46.208.2 AS34222 ZONER a.s. 0.29ms from Brno, CZ
161.190.5.2 AS13474 Banco de Galicia y Buenos Aires 0.91ms from Buenos Aires, AR
156.205.55.242 AS8452 TE-AS 9.30ms from Cairo, EG
14.233.171.210 AS45899 VNPT Corp 1.19ms from Da Nang, VN
3.248.118.114 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
59.16.158.130 AS4766 Korea Telecom 0.69ms from Incheon, KR
183.109.81.210 AS4766 Korea Telecom 1.24ms from Incheon, KR
110.12.213.178 AS9318 SK Broadband Co Ltd 2.48ms from Incheon, KR
76.88.114.130 AS20001 Charter Communications Inc 5.16ms from Los Angeles, US
212.0.98.18 AS8220 COLT Technology Services Group Limited 0.46ms from Madrid, ES
80.72.113.98 AS34467 JSC Telephone Company Sotcom 4.28ms from Moscow, RU
73.58.222.210 AS7922 Comcast Cable Communications, LLC 7.09ms from Murfreesboro, US
65.126.227.210 AS209 CenturyLink Communications, LLC 6.42ms from New York City, US
115.212.200.226 AS4134 CHINANET BACKBONE 7.67ms from Ningbo, CN
138.0.35.130 AS262755 AONET SERVICOS DE COMUNICACAO LTDA 9.40ms from Osasco, BR
187.214.81.66 AS8151 UNINET 4.68ms from Santiago de Queretaro, MX
36.229.146.2 AS3462 Data Communication Business Group 1.74ms from Taipei, TW
210.73.216.114 AS4808 China Unicom Beijing Province Network 2.72ms from Tianjin, CN
8.211.152.162 AS45102 Alibaba (US) Technology Co., Ltd. 1.41ms from Tokyo, JP
106.36.159.2 AS4134 CHINANET BACKBONE 14.84ms from Xi'an, CN
50.151.70.242 AS7922 Comcast Cable Communications, LLC 2.40ms from Ashburn, US
71.12.219.66 AS20115 Charter Communications LLC 10.84ms from Atlanta, US
137.103.101.242 AS11776 Breezeline 9.23ms from Boston, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 89.233.183.16
traceroute to 89.233.183.16 (89.233.183.16): 7 hops max, 52 byte packets
2 [AS1299] 62.115.9.240 0.927 ms
4 [AS1299] 80.91.252.43 7.114 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs