AS number details

AS15744

SILWEB Autonomous System - Commercial  ·  polsl.pl

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AS15744 – SILWEB Autonomous System - Commercial

Field Value
Country Poland
Website polsl.pl
Hosted domains 267
Number of IPv4 45,056
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Business
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 6 years ago on Dec 04, 2019
Netblock Company Num of IPs
83.230.0.0/18 Silesian University of Technology, Computer Centre 16,384
195.82.160.0/19 Silesian University of Technology, Computer Centre 8,192
212.106.128.0/19 Silesian University of Technology, Computer Centre 8,192
83.230.80.0/20 Silesian University of Technology, Computer Centre 4,096
212.106.160.0/20 Silesian University of Technology, Computer Centre 4,096
213.227.64.0/20 Multiplay Sp. z o.o. S.K 4,096
Netblock Company
2a01:1df::/32 Silesian University of Technology, Computer Centre
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WHOIS Details


                                                ASHandle:       AS15744
                                                OrgID:          AS15744
                                                ASName:         AS15744
                                                ASNumber:       AS15744
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 267 domain names hosted across 85 IP addresses on this ASN.

IP Address Domain Domains on this IP
212.106.128.112 ██████████ 15
212.106.158.195 ██████████ 8
212.106.150.141 ██████████ 7
212.106.159.93 ██████████ 5
212.106.153.21 ████████ 4
212.106.159.91 ██████████ 3
212.106.142.4 ██████████ 2
212.106.128.19 ██████████ 1
212.106.158.119 ██████████ 1
212.106.175.212 ██████████ 1

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Useful for Cybersecurity

Peers

There are 13 peers for this ASN.

Peers Name
AS13000 Leon Sp. z o.o.
AS13293 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
AS196844 PIONIER AS ams ix
AS199279 Silesian University of Technology, Computer Centre
AS201977 Miasto Zabrze
AS24482 SG.GS
AS3303 Swisscom (Switzerland) Ltd
AS34969 Jacek Dudek trading as "Prestiz"
AS35434 PirxNet Grzegorz Bialas
AS49544 i3D.net B.V
AS50231 Syrion Sp. z o.o.
AS6939 Hurricane Electric LLC
AS8508 Silesian University of Technology, Computer Centre
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS13293 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
AS6939 Hurricane Electric LLC
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Downstreams

There are 5 downstreams for this ASN.

Downstreams Name
AS13000 Leon Sp. z o.o.
AS199279 Silesian University of Technology, Computer Centre
AS201977 Miasto Zabrze
AS35434 PirxNet Grzegorz Bialas
AS50231 Syrion Sp. z o.o.
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Pingable IPs

19 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
212.106.154.1 AS15744 SILWEB Autonomous System - Commercial 5.87ms from Warsaw, PL
2a01:1df:0:7::1:1 AS15744 SILWEB Autonomous System - Commercial 5.94ms from Warsaw, PL
212.106.141.7 AS15744 SILWEB Autonomous System - Commercial 7.54ms from Warsaw, PL
212.106.140.20 AS15744 SILWEB Autonomous System - Commercial 6.43ms from Warsaw, PL
212.106.150.185 AS15744 SILWEB Autonomous System - Commercial 6.41ms from Warsaw, PL
212.106.131.254 AS15744 SILWEB Autonomous System - Commercial 6.68ms from Warsaw, PL
212.106.175.219 AS15744 SILWEB Autonomous System - Commercial 5.81ms from Warsaw, PL
212.106.159.58 AS15744 SILWEB Autonomous System - Commercial 5.78ms from Warsaw, PL
212.106.129.16 AS15744 SILWEB Autonomous System - Commercial 6.35ms from Warsaw, PL
212.106.128.122 AS15744 SILWEB Autonomous System - Commercial 6.53ms from Warsaw, PL
83.230.95.253 AS15744 SILWEB Autonomous System - Commercial 6.06ms from Warsaw, PL
212.106.172.1 AS15744 SILWEB Autonomous System - Commercial 7.14ms from Warsaw, PL
212.106.142.1 AS15744 SILWEB Autonomous System - Commercial 6.36ms from Warsaw, PL
212.106.174.1 AS15744 SILWEB Autonomous System - Commercial 6.09ms from Warsaw, PL
212.106.153.6 AS15744 SILWEB Autonomous System - Commercial 6.35ms from Warsaw, PL
212.106.137.254 AS15744 SILWEB Autonomous System - Commercial 6.61ms from Warsaw, PL
212.106.146.17 AS15744 SILWEB Autonomous System - Commercial 6.93ms from Warsaw, PL
212.106.157.1 AS15744 SILWEB Autonomous System - Commercial 6.49ms from Warsaw, PL
212.106.158.9 AS15744 SILWEB Autonomous System - Commercial 6.02ms from Warsaw, PL

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
188.90.198.208 AS50266 Odido Netherlands B.V. 3.08ms from Amsterdam, NL
217.251.235.176 AS3320 Deutsche Telekom AG 3.16ms from Duesseldorf, DE
87.191.197.144 AS3320 Deutsche Telekom AG 8.20ms from Frankfurt am Main, DE
91.53.61.64 AS3320 Deutsche Telekom AG 4.16ms from Frankfurt am Main, DE
188.174.179.48 AS8767 M-net Telekommunikations GmbH 4.16ms from Frankfurt am Main, DE
70.123.194.32 AS11427 Charter Communications Inc 9.71ms from Houston, US
104.246.91.128 AS6128 Cablevision Systems Corp. 8.28ms from New York City, US
78.195.130.96 AS12322 Free SAS 6.49ms from Paris, FR
86.195.61.32 AS3215 Orange S.A. 1.97ms from Paris, FR
85.254.102.128 AS13194 Bite IP Network 6.17ms from Riga, LV
130.86.6.32 AS396465 California State University, Sacramento 3.58ms from San Jose, US
173.87.100.144 AS5650 Frontier Communications of America, Inc. 14.44ms from Secaucus, US
175.250.152.32 AS4766 Korea Telecom 5.47ms from Seoul, KR
211.80.40.48 AS4538 China Education and Research Network Center 1.59ms from Shanghai, CN
106.73.182.128 AS2516 KDDI CORPORATION 3.46ms from Tokyo, JP
197.6.3.208 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 9.03ms from Tunis, TN
70.74.238.32 AS6327 Shaw Communications Inc. 9.24ms from Edmonton, CA
41.60.69.64 AS30844 Liquid Telecommunications Ltd 11.38ms from Lusaka, ZM
79.163.208.64 AS5617 Orange Polska Spolka Akcyjna 4.41ms from Poznan, PL
75.67.131.96 AS7922 Comcast Cable Communications, LLC 8.90ms from Providence, US
169.236.233.96 AS22323 University of California, Merced 6.27ms from San Jose, US
142.112.121.64 AS577 Bell Canada 9.11ms from Toronto, CA
84.241.21.48 AS31549 Aria Shatel PJSC 14.99ms from Yerevan, AM
38.210.230.96 AS265484 CLICK ENTER LTDA - ME 17.54ms from Fortaleza, BR
63.178.178.160 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 212.106.142.11
traceroute to 212.106.142.11 (212.106.142.11): 64 hops max, 52 byte packets
1 [AS15169] 74.125.252.117 157.935 ms
2 [AS15169] 216.239.58.134 158.759 ms
3 *
4 [AS15744] 212.106.159.97 176.782 ms
5 [AS15744] 212.106.142.11 174.576 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, US
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 AS15744 at robtex.

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