Autonomous System details

AS211594

Kleissner Investments s.r.o.  ·  kleissner.investments

Czechia
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AS211594 – Kleissner Investments s.r.o.

Field Value
Country Czechia
Website kleissner.investments
Hosted domains 5
IPv4 addresses 256
IPv6 addresses 633,825,300,114,114,700,748,351,602,688
ASN type Business
Registry ripe
Allocated 5 years ago on Mar 19, 2021
Updated a year ago on Feb 03, 2025

IP Ranges

Netblock Company Num of IPs
185.254.123.0/24 Kleissner Investments s.r.o. 256
Netblock Company
2a0c:1880::/29 Kleissner Investments s.r.o.
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WHOIS Details

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                                                ASHandle:       AS211594
                                                OrgID:          AS211594
                                                ASName:         AS211594
                                                ASNumber:       AS211594
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 5 domain names hosted across 4 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.254.123.139 ██████████ 2
185.254.123.102 ██████████ 1
185.254.123.138 ███████ 1
185.254.123.100 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS39392 SH.cz s.r.o.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS39392 SH.cz s.r.o.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2a0c:1880::100 AS211594 Kleissner Investments s.r.o. 1.24ms from Prague, CZ
185.254.123.2 AS211594 Kleissner Investments s.r.o. 0.85ms 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
63.149.47.90 AS209 CenturyLink Communications, LLC 3.33ms from Denver, US
23.237.14.10 AS30058 FDCservers.net 0.19ms from Denver, US
83.250.72.234 AS1257 Tele2 Sverige AB 8.81ms from Goeteborg, SE
110.44.55.170 AS38424 KOREA CABLE TELECOM 0.84ms from Incheon, KR
175.33.219.42 AS4804 Microplex PTY LTD 2.24ms from Melbourne, AU
189.254.45.106 AS8151 UNINET 4.21ms from Mexico City, MX
150.31.146.202 AS2497 Internet Initiative Japan Inc. 4.39ms from Osaka, JP
203.137.71.138 AS4694 IDC Frontier Inc. 0.49ms from Osaka, JP
42.85.31.26 AS4837 CHINA UNICOM China169 Backbone 4.33ms from Tieling, CN
137.103.10.234 AS11776 Breezeline 17.28ms from Ashburn, US
181.120.238.250 AS23201 Telecel S.A. 8.89ms from Asuncion, PY
75.81.85.218 AS11427 Charter Communications Inc 18.32ms from Dallas, US
79.250.185.170 AS3320 Deutsche Telekom AG 2.44ms from Frankfurt am Main, DE
176.188.120.90 AS5410 Bouygues Telecom SA 7.70ms from Frankfurt am Main, DE
86.137.205.106 AS2856 British Telecommunications PLC 2.63ms from London, GB
138.73.162.186 AS611 NB-PEI Educational Computer Network 15.73ms from Montreal, CA
88.125.213.58 AS12322 Free SAS 2.05ms from Paris, FR
4.203.73.234 AS8075 Microsoft Corporation 0.17ms from Sao Paulo, BR
180.83.12.154 AS17858 LG POWERCOMM 2.10ms from Seoul, KR
49.254.85.106 AS4766 Korea Telecom 0.84ms from Seoul, KR
14.40.152.218 AS4766 Korea Telecom 2.30ms from Seoul, KR
124.238.153.74 AS4134 CHINANET-BACKBONE 4.14ms from Tianjin, CN
148.59.66.106 AS7029 Windstream Communications LLC 0.97ms from Ashburn, US
168.10.171.170 AS3480 Board of Regents of the University System of Georgia 2.41ms from Atlanta, US
101.178.224.26 AS1221 Telstra Limited 1.97ms from Brisbane, AU

Traceroute

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

$
traceroute -a -n -q1 -f3 185.254.123.104
traceroute to 185.254.123.104 (185.254.123.104): 64 hops max, 52 byte packets
3 [AS16019] 62.24.71.57 0.494 ms
4 [] 185.188.186.21 0.755 ms
5 *
6 [AS201011] 5.56.18.205 0.794 ms
7 [AS201011] 5.56.19.210 0.698 ms
8 [AS39392] 88.86.96.172 0.624 ms
9 *
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 AS211594 at robtex.

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