Autonomous System details

AS203743

ISP Alliance a.s.  ·  ispalliance.cz

Czechia

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AS203743 – ISP Alliance a.s.

Field Value
Country Czechia
Website ispalliance.cz
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry ripe
Allocated 10 years ago on Nov 09, 2015
Updated 6 years ago on Dec 04, 2019

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS203743
                                                OrgID:          AS203743
                                                ASName:         AS203743
                                                ASNumber:       AS203743
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are no peers for this ASN.

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ASN API & Database

Upstreams

There are no upstreams for this ASN.

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
101.31.51.255 AS4837 CHINA UNICOM China169 Backbone 10.96ms from Beijing, CN
107.192.190.79 AS7018 AT&T Enterprises, LLC 2.13ms from Chicago, US
80.71.91.111 AS44869 FIBIA P/S 2.55ms from Copenhagen, DK
35.184.49.15 AS396982 Google LLC 0.11ms from Council Bluffs, US
54.217.127.255 AS16509 Amazon.com, Inc. 0.29ms from Dublin, IE
93.210.156.159 AS3320 Deutsche Telekom AG 9.09ms from Frankfurt am Main, DE
138.128.192.175 AS25820 IT7 Networks Inc 0.19ms from Fremont, US
223.243.231.191 AS4134 CHINANET-BACKBONE 8.71ms from Huai'an, CN
76.218.33.31 AS7018 AT&T Enterprises, LLC 16.95ms from Kansas City, US
69.168.217.239 AS32035 Sangoma US Inc. 0.26ms from Los Angeles, US
35.182.131.95 AS16509 Amazon.com, Inc. 0.15ms from Montreal, CA
75.48.104.191 AS7018 AT&T Enterprises, LLC 4.38ms from Redding, US
179.101.206.207 AS26599 TELEFÔNICA BRASIL S.A 4.00ms from Sao Paulo, BR
110.92.236.255 AS9943 KangNam CableTV 0.90ms from Seoul, KR
112.199.171.111 AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore 1.64ms from Singapore, SG
90.230.160.63 AS3301 Telia Company AB 5.66ms from Stockholm, SE
78.0.198.207 AS5391 Hrvatski Telekom d.d. 1.76ms from Zagreb, HR
61.53.234.255 AS4837 CHINA UNICOM China169 Backbone 3.09ms from Zhengzhou, CN
154.243.223.143 AS36947 Telecom Algeria 10.01ms from Algiers, DZ
5.161.63.239 AS213230 Hetzner Online GmbH 0.21ms from Ashburn, US
60.25.204.159 AS4837 CHINA UNICOM China169 Backbone 5.29ms from Beijing, CN
67.241.23.207 AS11351 Charter Communications Inc 19.49ms from Chicago, US
63.98.103.239 AS55182 Texas Capital Bank, N.A. 1.25ms from Dallas, US
82.2.3.191 AS5089 Virgin Media Limited 5.24ms from Erith, GB
124.71.23.15 AS55990 Huawei Cloud Service data center 1.63ms from Guangzhou, CN

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 AS203743 at robtex.

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