Autonomous System details

AS197197

CETIN a.s.  ·  cetin.cz

Czechia

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AS197197 – CETIN a.s.

Field Value
Country Czechia
Website cetin.cz
Hosted domains 23
IPv4 addresses 16,384
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 16 years ago on Jul 28, 2010
Updated 5 months ago on Oct 21, 2025

IP Ranges

Netblock Company Num of IPs
109.224.64.0/18 CETIN a.s. 16,384
Netblock Company
2a00:7e80::/32 CETIN a.s.
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IP Ranges API

WHOIS Details

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                                                ASHandle:       AS197197
                                                OrgID:          AS197197
                                                ASName:         AS197197
                                                ASNumber:       AS197197
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 23 domain names hosted across 15 IP addresses on this ASN.

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IP Address Domain Domains on this IP
109.224.64.9 ██████████ 6
109.224.74.205 ██████████ 2
109.224.96.72 ██████████ 2
109.224.74.219 ██████████ 2
109.224.90.96 █████████ 1
109.224.98.16 ██████████ 1
109.224.73.22 ███████ 1
109.224.75.201 ██████████ 1
109.224.98.143 ████████ 1
109.224.91.185 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS16246 O2 Czech Republic, a.s.
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS16246 O2 Czech Republic, 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

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

IP Address ASN Details
109.224.77.1 AS197197 CETIN a.s. 7.16ms from Prague, CZ
109.224.72.1 AS197197 CETIN a.s. 6.84ms from Prague, CZ
109.224.73.4 AS197197 CETIN a.s. 7.17ms from Prague, CZ
109.224.66.237 AS197197 CETIN a.s. 6.63ms from Prague, CZ
109.224.69.1 AS197197 CETIN a.s. 6.72ms from Prague, CZ
109.224.97.122 AS197197 CETIN a.s. 7.51ms from Prague, CZ
109.224.96.1 AS197197 CETIN a.s. 6.65ms from Prague, CZ
109.224.85.129 AS197197 CETIN a.s. 7.72ms from Prague, CZ
109.224.76.193 AS197197 CETIN a.s. 7.31ms from Prague, CZ
109.224.81.1 AS197197 CETIN a.s. 7.41ms from Prague, CZ
2a00:7e80::107:1 AS197197 CETIN a.s. 6.60ms from Prague, CZ
109.224.100.59 AS197197 CETIN a.s. 7.13ms from Prague, CZ
109.224.104.1 AS197197 CETIN a.s. 7.02ms from Prague, CZ
109.224.79.1 AS197197 CETIN a.s. 7.21ms from Prague, CZ
109.224.95.9 AS197197 CETIN a.s. 7.65ms from Prague, CZ
109.224.102.224 AS197197 CETIN a.s. 7.74ms from Prague, CZ
109.224.84.129 AS197197 CETIN a.s. 6.83ms from Prague, CZ
109.224.88.245 AS197197 CETIN a.s. 11.64ms from Prague, CZ
109.224.94.253 AS197197 CETIN a.s. 6.60ms from Prague, CZ
109.224.87.109 AS197197 CETIN a.s. 6.63ms from Prague, CZ
109.224.83.1 AS197197 CETIN a.s. 6.84ms from Prague, CZ
109.224.68.129 AS197197 CETIN a.s. 6.97ms from Prague, CZ
109.224.92.188 AS197197 CETIN a.s. 7.49ms from Prague, CZ
109.224.78.129 AS197197 CETIN a.s. 6.76ms from Prague, CZ
109.224.82.129 AS197197 CETIN a.s. 7.19ms 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
216.65.151.45 AS7029 Windstream Communications LLC 0.73ms from Ashburn, US
98.204.237.13 AS7922 Comcast Cable Communications, LLC 8.01ms from Ashburn, US
152.3.209.253 AS13371 Duke University 11.17ms from Atlanta, US
24.30.109.29 AS7922 Comcast Cable Communications, LLC 5.18ms from Atlanta, US
188.105.153.141 AS3209 Vodafone GmbH 8.70ms from Berlin, DE
104.3.0.125 AS7018 AT&T Enterprises, LLC 7.63ms from Dallas, US
47.149.168.173 AS5650 Frontier Communications of America, Inc. 2.00ms from Los Angeles, US
90.170.143.29 AS12479 Orange Espagne SA 13.42ms from Madrid, ES
92.16.57.157 AS13285 TalkTalk Communications Limited 2.60ms from Manchester, GB
5.179.195.253 AS34235 ITINSELL CLOUD SAS 0.99ms from Marseille, FR
69.121.154.13 AS6128 Cablevision Systems Corp. 8.58ms from New York City, US
176.211.230.205 AS12389 PJSC Rostelecom 19.14ms from Novosibirsk, RU
43.156.12.221 AS132203 Tencent Building, Kejizhongyi Avenue 0.30ms from Singapore, SG
220.133.169.125 AS3462 Data Communication Business Group 1.38ms from Taipei, TW
171.118.78.45 AS4837 CHINA UNICOM China169 Backbone 2.31ms from Taiyuan, CN
60.103.54.205 AS17676 SoftBank Corp. 4.59ms from Tokyo, JP
104.27.67.109 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
27.32.176.157 AS7545 TPG Telecom Limited 11.04ms from Adelaide, AU
3.228.52.29 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
18.234.241.189 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
73.177.197.125 AS7922 Comcast Cable Communications, LLC 9.45ms from Ashburn, US
111.13.250.253 AS9808 China Mobile Communications Group Co., Ltd. 1.87ms from Beijing, CN
186.99.222.125 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 13.77ms from Bogota, CO
201.252.84.205 AS7303 Telecom Argentina S.A. 19.37ms from Buenos Aires, AR
97.184.228.253 AS6167 Verizon Business 11.65ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -m6 109.224.118.51
traceroute to 109.224.118.51 (109.224.118.51): 6 hops max, 52 byte packets
2 *
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Cayenne, GF
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 AS197197 at robtex.

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