AS number details

AS15373

Politechnika Czestochowska  ·  pcz.pl

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AS15373 – Politechnika Czestochowska

Field Value
Country Poland
Website pcz.pl
Hosted domains 25
Number of IPv4 4,352
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 54 years ago on Jan 01, 1970
Updated 6 years ago on Sep 04, 2018
Netblock Company Num of IPs
212.87.224.0/21 The network of Technical University of Czestochowa 2,048
212.87.232.0/23 The Eduroam Network of Politechnika Czestochowska 512
212.87.234.0/23 The Network of Uniwersytet Jana Dlugosza w Czestochowie 512
212.87.236.0/23 The Eduroam Network of Politechnika Czestochowska 512
212.87.238.0/23 The Eduroam Network of Uniwersytet Jana Dlugosza w Czestochowie 512
212.87.253.0/24 The Eduroam Network of Uniwersytet Jana Dlugosza w Czestochowie 256
Netblock Company
2a01:698::/32 Politechnika Czestochowska
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WHOIS Details


ASHandle:       AS15373
OrgID:          AS15373
ASName:         AS15373
ASNumber:       AS15373
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

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Hosted Domains

There are 25 domain names hosted across 16 IP addresses on this ASN.

IP Address Domain Domains on this IP
212.87.224.110 ██████████ 3
212.87.229.109 ██████████ 3
212.87.238.34 ██████████ 2
212.87.238.20 ██████████ 2
212.87.224.5 ██████████ 2
212.87.238.58 ██████████ 2
212.87.229.147 █████████ 2
212.87.229.113 ██████ 2
212.87.234.50 ██████████ 2
212.87.224.184 █████████ 1

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS25084 Politechnika Czestochowska
AS5617 Orange Polska Spolka Akcyjna
AS8501 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS25084 Politechnika Czestochowska
AS8501 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
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Downstreams

There are no downstreams for this ASN.

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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 AS15373 at robtex.

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