AS number details

AS203743

ISP Alliance a.s.  ·  ispalliance.cz

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AS203743 – ISP Alliance a.s.

Field Value
Country Czechia
Website ispalliance.cz
Hosted domains 0
Number of IPv4 0
Number of IPv6 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


                                                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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Useful for Cybersecurity

Peers

There are no peers for this ASN.

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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
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3.253.5.207 AS16509 Amazon.com, Inc. 0.45ms from Dublin, IE
34.250.56.63 AS16509 Amazon.com, Inc. 0.26ms from Dublin, IE
39.48.25.191 AS17557 Pakistan Telecommunication Company Limited 3.30ms from Islamabad, PK
102.22.218.111 AS37347 NGCOM 1.33ms from Lagos, NG
73.56.27.47 AS7922 Comcast Cable Communications, LLC 7.72ms from Miami, US
73.1.122.207 AS7922 Comcast Cable Communications, LLC 5.20ms from Miami, US
79.4.5.255 AS3269 Telecom Italia S.p.A. 3.57ms from Milan, IT
173.170.16.159 AS33363 Charter Communications, Inc 7.48ms from Orlando, US
115.39.70.79 AS18126 Chubu Telecommunications Company, Inc. 4.93ms from Osaka, JP
70.172.181.95 AS22773 Cox Communications Inc. 8.84ms from Providence, US
93.80.77.63 AS8402 PJSC "Vimpelcom" 2.74ms from Samara, RU
137.135.30.111 AS8075 Microsoft Corporation 0.60ms from San Jose, US
39.187.105.207 AS56041 China Mobile communications corporation 6.31ms from Shanghai, CN
117.20.151.95 AS138345 StarHub Ltd 14.18ms from Singapore, SG
72.84.192.15 AS701 Verizon Business 4.84ms from Ashburn, US
52.186.73.127 AS8075 Microsoft Corporation 0.39ms from Ashburn, US
176.211.217.79 AS12389 PJSC Rostelecom 4.98ms from Krasnodar, RU
94.1.38.175 AS5607 Sky UK Limited 4.92ms from London, GB
5.61.77.255 AS58173 Onwave UK Ltd 1.23ms from London, GB
83.50.70.95 AS3352 TELEFONICA DE ESPANA S.A.U. 8.83ms from Madrid, ES
2.98.143.175 AS13285 TalkTalk Communications Limited 1.89ms from Manchester, GB
199.231.73.255 AS32845 Tel-Star Communications, Inc 4.81ms from Mount Prospect, US
112.84.236.111 AS4837 CHINA UNICOM China169 Backbone 8.09ms from Nanjing, CN
136.144.59.79 AS54825 Packet Host, Inc. 0.15ms from Secaucus, US

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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