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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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
176.107.124.61 AS57823 Libor Kotoucek 2.41ms from Prague, CZ
176.107.123.56 AS57823 Libor Kotoucek 3.31ms from Prague, CZ
176.107.125.161 AS57823 Libor Kotoucek 3.49ms from Prague, CZ
2001:67c:2710:1::1 AS57823 Libor Kotoucek 2.47ms from Prague, CZ
176.107.121.2 AS57823 Libor Kotoucek 2.72ms from Prague, CZ
176.107.120.40 AS57823 Libor Kotoucek 2.56ms 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
83.134.105.191 AS5432 Proximus NV 1.80ms from Brussels, BE
4.182.161.191 AS8075 Microsoft Corporation 0.29ms from Frankfurt am Main, DE
223.4.64.127 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.98ms from Hangzhou, CN
101.161.225.111 AS1221 Telstra Limited 6.45ms from Melbourne, AU
88.46.188.31 AS3269 Telecom Italia S.p.A. 3.39ms from Milan, IT
152.255.36.95 AS26599 TELEFÔNICA BRASIL S.A 0.63ms from Osasco, BR
178.55.112.223 AS16086 DNA Oyj 12.74ms from Oulu, FI
78.36.178.111 AS12389 PJSC Rostelecom 10.87ms from Saint Petersburg, RU
118.16.69.95 AS4713 NTT DOCOMO BUSINESS,Inc. 9.13ms from Tokyo, JP
193.122.155.63 AS31898 Oracle Corporation 0.34ms from Ashburn, US
216.86.129.47 AS35985 One Ring Networks, Inc. 4.13ms from Ashburn, US
94.110.80.79 AS47377 Orange Belgium SA 7.97ms from Brussels, BE
197.36.27.63 AS8452 TE-AS 6.46ms from Cairo, EG
222.162.74.95 AS4837 CHINA UNICOM China169 Backbone 7.01ms from Changchun, CN
166.250.140.127 AS6167 Verizon Business 18.85ms from Chicago, US
104.47.67.15 AS8075 Microsoft Corporation 3.37ms from Denver, US
79.216.85.223 AS3320 Deutsche Telekom AG 4.76ms from Duesseldorf, DE
217.249.130.207 AS3320 Deutsche Telekom AG 4.80ms from Duesseldorf, DE
62.140.255.111 AS28917 Fiord Networks, UAB 0.45ms from Frankfurt am Main, DE
171.226.127.239 AS7552 Viettel Group 0.26ms from Hanoi, VN
39.112.63.239 AS9318 SK Broadband Co Ltd 5.67ms from Incheon, KR
51.175.42.255 AS29695 Lyse Tele AS 14.99ms from Oslo, NO
44.206.38.175 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
118.139.221.255 AS9770 LG HelloVision Corp. 5.18ms from Seoul, KR
78.73.81.111 AS3301 Telia Company AB 0.82ms from Stockholm, SE

Traceroute

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

$
traceroute -a -n -q1 -f3 176.107.121.2
traceroute to 176.107.121.2 (176.107.121.2): 64 hops max, 52 byte packets
3 [] 91.210.16.96 0.462 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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