Autonomous System details

AS43866

Altron a.s.  ·  altron.cz

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AS43866 – Altron a.s.

Field Value
Country Czechia
Website altron.cz
Hosted domains 24
IPv4 addresses 512
IPv6 addresses 0
ASN type Business
Registry ripe
Allocated 18 years ago on Oct 11, 2007
Updated 7 years ago on Sep 04, 2018
Netblock Company Num of IPs
91.195.202.0/23 Altron a.s. 512
91.195.203.0/24 Altron a.s. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS43866
                                                OrgID:          AS43866
                                                ASName:         AS43866
                                                ASNumber:       AS43866
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 24 domain names hosted across 6 IP addresses on this ASN.

IP Address Domain Domains on this IP
91.195.202.49 ██████████ 18
91.195.202.192 █████████ 2
91.195.203.30 █████████ 1
91.195.203.244 █████████ 1
91.195.203.113 ██████████ 1
91.195.202.145 ██████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS39791 Telco Pro Services, a. s.
AS5610 O2 Czech Republic, a.s.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS39791 Telco Pro Services, a. s.
AS5610 O2 Czech Republic, a.s.
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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
91.195.202.144 AS43866 Altron a.s. 1.05ms from Prague, CZ
91.195.203.228 AS43866 Altron a.s. 1.05ms 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
161.246.79.10 AS9486 King Mongkut's Institute of Technology Ladkrabang 2.39ms from Bangkok, TH
54.71.4.122 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
179.15.35.202 AS27831 Colombia Móvil 16.35ms from Bogota, CO
41.77.202.26 AS37333 Comtel Communications 1.29ms from Cape Town, ZA
173.185.122.106 AS7029 Windstream Communications LLC 13.32ms from Chicago, US
2.241.137.186 AS6805 Telefonica Germany GmbH & Co.OHG 2.28ms from Hamburg, DE
91.96.178.186 AS9145 EWE TEL GmbH 6.52ms from Hamburg, DE
115.75.73.138 AS7552 Viettel Group 1.78ms from Ho Chi Minh City, VN
101.1.193.106 AS7522 STNet, Incorporated 4.23ms from Osaka, JP
38.188.151.234 AS54936 Wyyerd Group 1.96ms from Phoenix, US
175.214.220.42 AS4766 Korea Telecom 7.01ms from Seoul, KR
42.60.33.186 AS9506 Singtel Fibre Broadband 1.67ms from Singapore, SG
164.70.206.186 AS2527 Sony Network Communications Inc. 1.85ms from Tokyo, JP
153.145.27.186 AS4713 NTT DOCOMO BUSINESS,Inc. 15.71ms from Tokyo, JP
34.130.190.202 AS396982 Google LLC 0.11ms from Toronto, CA
197.7.248.74 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 11.31ms from Tunis, TN
117.116.68.10 AS4847 China Networks Inter-Exchange 4.95ms from Beijing, CN
41.45.73.202 AS8452 TE-AS 5.01ms from Cairo, EG
184.189.77.106 AS22773 Cox Communications Inc. 19.72ms from Dallas, US
177.89.132.138 AS28220 Alares Cabo Servicos de Telecomunicacoes S.A. 13.04ms from Fortaleza, BR
93.190.238.10 AS196763 Key-Systems GmbH 0.65ms from Frankfurt am Main, DE
158.177.249.122 AS36351 IBM Cloud 0.91ms from Frankfurt am Main, DE
31.150.38.42 AS9145 EWE TEL GmbH 5.81ms from Hamburg, DE
221.201.181.58 AS4837 CHINA UNICOM China169 Backbone 9.15ms from Liaoyang, CN
75.72.94.10 AS7922 Comcast Cable Communications, LLC 2.93ms from Minneapolis, US

Traceroute

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

$
traceroute -a -n -q1 91.195.203.228
traceroute to 91.195.203.228 (91.195.203.228): 64 hops max, 52 byte packets
2 *
4 [AS39791] 89.111.69.66 1.413 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 AS43866 at robtex.

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