Autonomous System details

AS209552

Jan Siroky  ·  cushell.com

Belgium
    Personal AS Icon Personal AS

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AS209552 – Jan Siroky

Field Value
Country Belgium
Website cushell.com
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 26,596,368,031,521,842,200,000,000
ASN type ISP
Registry ripe
Allocated 10 months ago on Jun 20, 2025
Updated 8 months ago on Aug 13, 2025

There are no known IPv4 addresses belonging to this network

Netblock Company
2a06:de01:c0::/44 Siroky Network Solutions IPv6 Switzerland
2602:f9ba:b3::/48 Tritan Internet LLC - Jan Siroky
2a06:de01:c1::/48 -= Tunnel Broker Project UK =-
2a06:de01:c2::/48 Siroky Network Solutions IPv6 Switzerland
2a0b:4e07:2d::/48 -= Tunnel Broker Project Hop179 =-
2a0f:85c1:51::/48 Inferno Network IPv6
2a13:9500:48::/48 Siroky Network Solutions
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WHOIS Details


                                                ASHandle:       AS209552
                                                OrgID:          AS209552
                                                ASName:         AS209552
                                                ASNumber:       AS209552
                                                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 24 peers for this ASN.

Peers Name
AS137409 GSL Networks Pty LTD
AS212895 Johannes Ernst
AS215638 Cilix Limited
AS24482 SG.GS
AS25160 Vorboss Limited
AS31122 Digiweb ltd
AS3170 VeloxServ Communications Ltd
AS31742 Sotaconnect Network
AS34927 iFog GmbH
AS35266 EX Networks Limited
AS36236 NetActuate, Inc
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS393577 Tritan Development
AS41051 FREETRANSIT Project
AS48185 team.blue NV
AS49544 i3D.net B.V
AS50300 CustodianDC Limited
AS52025 ParadoxNetworks Limited
AS52075 Wifirst S.A.S.
AS6894 KDDI Europe Ltd
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
AS917 Misaka Network, Inc.
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Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS212895 Johannes Ernst
AS215638 Cilix Limited
AS393577 Tritan Development
AS41051 FREETRANSIT Project
AS52025 ParadoxNetworks Limited
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2a0b:4e07:2d::1 AS209552 Jan Siroky 0.75ms from Frankfurt am Main, DE
2a13:9500:48:: AS209552 Jan Siroky 0.41ms from London, GB
2a0f:85c1:51::1 AS209552 Jan Siroky 0.33ms from London, GB
2a06:de01:c0::1 AS209552 Jan Siroky 0.39ms from London, GB
2a06:de01:c1::1 AS209552 Jan Siroky 0.47ms from London, GB
2602:f9ba:b3::1 AS209552 Jan Siroky 0.44ms from London, GB

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
154.247.159.192 AS36947 Telecom Algeria 12.92ms from Algiers, DZ
193.207.3.144 AS210218 Open Fiber S.P.A. 9.13ms from Arezzo, IT
217.228.240.32 AS3320 Deutsche Telekom AG 4.73ms from Berlin, DE
102.113.70.32 AS23889 Mauritius Telecom Ltd 1.60ms from Ebene, MU
79.112.76.0 AS57269 DIGI SPAIN TELECOM S.A 0.89ms from Madrid, ES
203.122.192.160 AS4739 Internode Pty Ltd 17.54ms from Melbourne, AU
77.242.211.192 AS15433 Telecom Italia San Marino S.p.A 9.28ms from Milan, IT
167.61.143.176 AS6057 Administracion Nacional de Telecomunicaciones 1.56ms from Montevideo, UY
95.71.42.224 AS12389 PJSC Rostelecom 17.59ms from Moscow, RU
207.241.240.224 AS19963 Dutchess County BOCES 3.16ms from New York City, US
60.76.140.16 AS17676 SoftBank Corp. 3.26ms from Tokyo, JP
126.206.116.224 AS17676 SoftBank Corp. 3.71ms from Tokyo, JP
174.90.100.128 AS577 Bell Canada 18.65ms from Toronto, CA
86.5.5.16 AS5089 Virgin Media Limited 6.14ms from Erith, GB
110.15.88.224 AS9318 SK Broadband Co Ltd 1.47ms from Incheon, KR
79.14.164.0 AS3269 Telecom Italia S.p.A. 1.88ms from Milan, IT
179.109.134.160 AS263585 DIGITAL NET RJ TELECOM EIRELI 11.22ms from Muriae, BR
177.222.91.32 AS203532 Thales Cloud Securise SAS 1.15ms from Paris, FR
13.65.62.32 AS8075 Microsoft Corporation 0.17ms from San Antonio, US
186.239.94.208 AS10429 TELEFÔNICA BRASIL S.A 0.83ms from Sao Paulo, BR
223.130.119.240 AS46010 SAMJUNG DATA SERVICE 1.60ms from Seoul, KR
36.38.193.0 AS9697 LG HelloVision Corp. 7.93ms from Seoul, KR
49.235.58.160 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.80ms from Shanghai, CN
13.51.13.80 AS16509 Amazon.com, Inc. 0.11ms from Stockholm, SE
175.182.75.0 AS4780 Digital United Inc. 0.67ms from Taipei, TW

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 AS209552 at robtex.

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