Autonomous System details

AS57823

Libor Kotoucek  ·  kotoucek.cz

Czechia

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AS57823 – Libor Kotoucek

Field Value
Country Czechia
Website kotoucek.cz
Hosted domains 6
IPv4 addresses 2,048
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Hosting
Registry ripe
Allocated 14 years ago on Feb 16, 2012
Updated 2 years ago on Jan 10, 2024

IP Ranges

Netblock Company Num of IPs
176.107.120.0/21 Libor Kotoucek 2,048
Netblock Company
2001:67c:2710::/48 Libor Kotoucek
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WHOIS Details

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                                                ASHandle:       AS57823
                                                OrgID:          AS57823
                                                ASName:         AS57823
                                                ASNumber:       AS57823
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 6 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
176.107.120.45 ██████████ 3
176.107.124.18 █████████ 2
176.107.123.132 ████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS16019 Vodafone Czech Republic a.s.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS16019 Vodafone 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

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

IP Address ASN Details
176.107.125.161 AS57823 Libor Kotoucek 4.80ms from Prague, CZ
176.107.121.2 AS57823 Libor Kotoucek 2.64ms from Prague, CZ
176.107.123.56 AS57823 Libor Kotoucek 3.12ms from Prague, CZ
176.107.120.40 AS57823 Libor Kotoucek 2.54ms from Prague, CZ
2001:67c:2710:1::1 AS57823 Libor Kotoucek 2.43ms from Prague, CZ
176.107.124.61 AS57823 Libor Kotoucek 2.42ms 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
76.130.194.63 AS7922 Comcast Cable Communications, LLC 3.20ms from Denver, US
45.11.86.191 AS8829 ElmoNet Oy 5.13ms from Helsinki, FI
74.225.188.111 AS8075 Microsoft Corporation 0.15ms from Lohogaon, IN
91.243.140.79 AS12479 Orange Espagne SA 13.36ms from Madrid, ES
90.78.181.239 AS3215 Orange S.A. 8.89ms from Paris, FR
50.34.229.175 AS20055 Wholesail networks LLC 3.00ms from Quincy, US
122.38.66.207 AS17858 LG POWERCOMM 8.12ms from Seoul, KR
93.170.21.239 AS43533 OOO "Gals Telecom" 0.65ms from Tashkent, UZ
217.148.10.63 AS20988 MTF Solutions AG 2.18ms from Zuerich, CH
80.61.128.79 AS1136 KPN B.V. 1.04ms from Amsterdam, NL
219.236.121.47 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 8.23ms from Beijing, CN
222.222.65.239 AS4134 CHINANET-BACKBONE 5.71ms from Beijing, CN
186.128.144.175 AS22927 Telefonica de Argentina 1.77ms from Buenos Aires, AR
222.210.130.31 AS4134 CHINANET-BACKBONE 2.44ms from Chengdu, CN
182.137.179.255 AS4134 CHINANET-BACKBONE 6.25ms from Chengdu, CN
87.78.110.63 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 2.61ms from Duesseldorf, DE
175.168.19.111 AS4837 CHINA UNICOM China169 Backbone 16.44ms from Liaoyang, CN
73.23.209.223 AS7922 Comcast Cable Communications, LLC 5.69ms from Miami, US
37.204.83.239 AS42610 PJSC Rostelecom 1.07ms from Moscow, RU
24.187.153.239 AS6128 Cablevision Systems Corp. 7.42ms from New York City, US
217.227.137.207 AS3320 Deutsche Telekom AG 4.39ms from Nuernberg, DE
88.164.253.143 AS12322 Free SAS 4.56ms from Paris, FR
124.133.65.111 AS4837 CHINA UNICOM China169 Backbone 6.79ms from Qingdao, CN
128.102.154.79 AS270 National Aeronautics and Space Administration 1.80ms from San Jose, US
175.198.73.207 AS4766 Korea Telecom 1.61ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 176.107.120.1
traceroute to 176.107.120.1 (176.107.120.1): 64 hops max, 52 byte packets
3 [] 91.210.16.96 0.355 ms
4 [AS16019] 81.27.200.59 0.566 ms
Measurement taken from IPinfo ProbeNet in Prague, CZ
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 AS57823 at robtex.

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