AS number details

AS51449

Kabelova televize Usti nad Orlici, spol. s r. o.  ·  ktuo.cz

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AS51449 – Kabelova televize Usti nad Orlici, spol. s r. o.

Field Value
Country Czechia
Website ktuo.cz
Hosted domains 17
Number of IPv4 1,024
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 11 years ago on Nov 04, 2014
Updated 19 days ago on Oct 06, 2025
Netblock Company Num of IPs
82.144.136.0/24 CEZNET s.r.o. 256
82.144.143.0/24 CEZNET s.r.o. 256
82.144.146.0/24 CEZNET s.r.o. 256
82.144.147.0/24 CEZNET s.r.o. 256
Netblock Company
2a02:d07::/32 CEZNET s.r.o.
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WHOIS Details


                                                ASHandle:       AS51449
                                                OrgID:          AS51449
                                                ASName:         AS51449
                                                ASNumber:       AS51449
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 17 domain names hosted across 11 IP addresses on this ASN.

IP Address Domain Domains on this IP
82.144.147.13 ██████████ 6
82.144.147.10 ██████████ 2
82.144.143.37 ███████ 1
82.144.136.39 ██████████ 1
82.144.143.55 ████████ 1
82.144.136.61 ██████████ 1
82.144.143.39 ███████ 1
82.144.143.81 ██████████ 1
82.144.143.70 ██████████ 1
82.144.143.52 ██████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS25512 CD-Telematika a.s.
AS49101 CEZNET s.r.o.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS25512 CD-Telematika a.s.
AS49101 CEZNET s.r.o.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
82.144.143.177 AS51449 Kabelova televize Usti nad Orlici, spol. s r. o. 3.45ms from Prague, CZ
82.144.136.62 AS51449 Kabelova televize Usti nad Orlici, spol. s r. o. 7.43ms from Prague, CZ
82.144.146.23 AS51449 Kabelova televize Usti nad Orlici, spol. s r. o. 3.48ms from Prague, CZ
82.144.147.1 AS51449 Kabelova televize Usti nad Orlici, spol. s r. o. 3.48ms 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
92.65.225.137 AS1136 KPN B.V. 1.12ms from Amsterdam, NL
50.122.98.169 AS5650 Frontier Communications of America, Inc. 0.46ms from Ashburn, US
50.201.109.9 AS7922 Comcast Cable Communications, LLC 13.03ms from Atlanta, US
97.77.98.137 AS11427 Charter Communications Inc 2.25ms from Dallas, US
182.252.90.25 AS23923 Agni Systems Limited 0.32ms from Dhaka, BD
45.70.75.9 AS265447 Hilink Comunicações 16.87ms from Fortaleza, BR
78.27.113.201 AS16086 DNA Oyj 0.97ms from Helsinki, FI
222.74.194.169 AS4134 CHINANET-BACKBONE 8.15ms from Hohhot, CN
39.58.191.41 AS17557 Pakistan Telecommunication Company Limited 1.66ms from Islamabad, PK
212.19.64.89 AS5413 Wavenet Limited 0.50ms from London, GB
98.153.106.137 AS20001 Charter Communications Inc 1.20ms from Los Angeles, US
172.90.47.25 AS20001 Charter Communications Inc 4.43ms from Los Angeles, US
45.32.76.121 AS20473 The Constant Company, LLC 0.13ms from Los Angeles, US
212.55.28.9 AS12338 Euskaltel S.A. 6.33ms from Madrid, ES
209.191.23.41 AS7078 Monmouth Internet Corp 1.20ms from New York City, US
209.170.86.169 AS1299 Arelion Sweden AB 0.17ms from Seattle, US
32.218.92.137 AS46690 Southern New England Telephone Company and SNET America, Inc. 4.35ms from Secaucus, US
112.172.238.137 AS4766 Korea Telecom 1.10ms from Seoul, KR
62.162.28.57 AS6821 Makedonski Telekom AD-Skopje 0.57ms from Skopje, MK
84.229.68.153 AS12400 Partner Communications Ltd. 1.09ms from Tel Aviv, IL
121.101.74.233 AS2527 Sony Network Communications Inc. 1.56ms from Tokyo, JP
77.60.131.121 AS1136 KPN B.V. 3.06ms from Amsterdam, NL
38.15.250.201 AS395354 Starry, Inc. 3.61ms from Ashburn, US
77.81.185.41 AS39815 "Lucian Blaga" University of Sibiu 5.46ms from Bucharest, RO
156.200.111.137 AS8452 TE-AS 1.52ms from Cairo, EG

Traceroute

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

$
traceroute -a -n -q1 82.144.143.225
traceroute to 82.144.143.225 (82.144.143.225): 64 hops max, 52 byte packets
1 [AS15169] 142.251.248.129 125.584 ms
2 [AS15169] 192.178.98.174 126.078 ms
3 *
4 [AS39791] 89.111.69.143 127.24 ms
5 [AS49101] 82.144.130.177 131.459 ms
6 [AS51449] 82.144.143.225 131.313 ms
Measurement taken from IPinfo ProbeNet in Dallas, US
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 AS51449 at robtex.

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