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 21
IPv4 addresses 512
IPv6 addresses 0
ASN type Hosting
Registry ripe
Allocated 19 years ago on Oct 11, 2007
Updated 8 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 21 domain names hosted across 6 IP addresses on this ASN.

IP Address Domain Domains on this IP
91.195.202.49 █████████ 3
91.195.203.113 ██████████ 1
91.195.202.145 ██████████ 1
91.195.202.192 █████████ 1
91.195.203.244 █████████ 1
91.195.203.49 █████████ 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
91.195.203.254 AS43866 Altron a.s. 1.08ms from Prague, CZ
91.195.202.138 AS43866 Altron a.s. 1.12ms 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
31.11.36.58 AS31034 Aruba S.p.A. 0.27ms from Arezzo, IT
40.112.59.90 AS8075 Microsoft Corporation 0.36ms from Ashburn, US
24.23.91.58 AS7922 Comcast Cable Communications, LLC 12.87ms from Atlanta, US
109.130.186.26 AS5432 Proximus NV 3.55ms from Brussels, BE
139.210.227.170 AS4837 CHINA UNICOM China169 Backbone 2.60ms from Changchun, CN
144.74.137.26 AS25978 Rush University Medical Center 1.45ms from Chicago, US
97.187.72.250 AS6167 Verizon Business 15.74ms from Chicago, US
3.137.131.250 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
3.29.45.154 AS16509 Amazon.com, Inc. 1.19ms from Dubai, AE
171.252.58.10 AS7552 Viettel Group 2.69ms from Ho Chi Minh City, VN
103.39.18.106 AS138415 Yancy Limited 0.66ms from Hong Kong, HK
171.79.88.58 AS24560 Bharti Airtel Ltd., Telemedia Services 1.78ms from Kolkata, IN
202.228.250.26 AS10000 Nagasaki Cable Media Inc. 7.71ms from Osaka, JP
191.240.105.90 AS28202 MASTER S/A 14.40ms from Osasco, BR
145.82.14.10 AS25019 Saudi Telecom Company JSC 6.69ms from Riyadh, SA
198.20.251.122 AS46606 Unified Layer 2.03ms from Salt Lake City, US
75.148.208.90 AS7922 Comcast Cable Communications, LLC 9.25ms from San Antonio, US
27.125.144.170 AS55430 Starhub Ltd 2.71ms from Singapore, SG
180.87.130.74 AS6453 TATA COMMUNICATIONS (AMERICA) INC 0.34ms from Singapore, SG
173.32.227.234 AS812 Rogers Communications Canada Inc. 0.85ms from Toronto, CA
46.43.15.42 AS35425 Iomart Managed Services Limited 0.19ms from York, GB
89.218.174.250 AS9198 JSC Kazakhtelecom 16.46ms from Aktau, KZ
77.60.23.186 AS1136 KPN B.V. 3.06ms from Amsterdam, NL
86.90.215.10 AS1136 KPN B.V. 1.42ms from Amsterdam, NL
50.124.182.10 AS5650 Frontier Communications of America, Inc. 8.62ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 91.195.202.152
traceroute to 91.195.202.152 (91.195.202.152): 64 hops max, 52 byte packets
1 [AS15169] 142.251.248.129 243.599 ms
2 [AS15169] 192.178.99.18 244.377 ms
3 *
4 [AS5610] 194.228.21.245 180.532 ms
5 [AS39791] 89.111.69.66 180.704 ms
6 [AS43866] 91.195.202.152 180.709 ms
Measurement taken from IPinfo ProbeNet in Jakarta, ID
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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