Autonomous System details

AS39563

CTA Systems B.V.  ·  ucsystems.nl

Netherlands

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AS39563 – CTA Systems B.V.

Field Value
Country Netherlands
Website ucsystems.nl
Hosted domains 928
IPv4 addresses 2,304
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry ripe
Allocated 8 years ago on Nov 10, 2017
Updated 5 years ago on Jun 25, 2021

IP Ranges

Netblock Company Num of IPs
85.8.131.0/24 UC Systems COLO 256
185.80.8.0/24 UC Systems COLO 256
185.80.9.0/24 UC Systems COLO 256
185.80.10.0/24 UC Systems COLO 256
185.80.11.0/24 UC Systems COLO 256
185.231.16.0/24 UC Systems COLO 256
185.231.17.0/24 UC Systems COLO 256
185.231.18.0/24 UC Systems COLO 256
185.231.19.0/24 UC Systems COLO 256
Netblock Company
2a0c:3900::/32 UC Systems COLO
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WHOIS Details

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                                                ASHandle:       AS39563
                                                OrgID:          AS39563
                                                ASName:         AS39563
                                                ASNumber:       AS39563
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 928 domain names hosted across 10 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.231.16.134 ███████ 415
185.231.16.43 ██████████ 344
185.231.16.150 ██████████ 80
185.231.16.132 ██████████ 50
185.231.16.133 ██████████ 31
185.231.16.95 ██████████ 24
185.231.16.64 ██████████ 13
185.231.16.149 ██████████ 6
185.231.16.116 ██████████ 4
185.231.16.97 ██████████ 1

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Peers

There are 71 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS1103 SURF B.V.
AS12859 BIT BV
AS137409 GSL Networks Pty LTD
AS14840 BR.Digital Telecom
AS15943 wilhelm.tel GmbH
AS198150 SIACOM JSC
AS199524 G-Core Labs S.A.
AS202365 Omer GOLGELI
AS205112 PHILUNET GmbH
AS20764 CJSC RASCOM
AS209823 Enki Multimedia EURL
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24961 WIIT AG
AS25091 IP-Max SA
AS263152 MIGO TELECOM
AS28685 Routit BV
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS30886 PP KOM i TEX
AS3214 xTom GmbH
AS32590 Valve Corporation
AS3399 Obenet AB
AS34019 Hivane Association
AS34927 iFog GmbH
AS35055 WI - Connect B.V.
AS35360 Frederic Gargula
AS36236 NetActuate, Inc
AS37721 Virtual Technologies & Solutions
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS41327 Fiber Telecom S.p.A.
AS41666 Institute for Pyrotechnical Cleaning (limited company)
AS42295 TBISS Ltd
AS43350 NForce Entertainment B.V.
AS43727 KVANT TELECOM
AS43733 Viva Armenia CJSC
AS44324 MoeDove LLC
AS44901 Belcloud LTD
AS47536 PathConnect GmbH
AS49434 FBW NETWORKS SAS
AS49544 i3D.net B.V
AS50263 A-Systems Sp. z o.o.
AS50304 Blix Solutions AS
AS50629 LWLcom GmbH
AS50869 FREEIX REMOTE
AS51088 A2B IP B.V.
AS53062 ALT | GRUPO BRASIL TECPAR
AS5405 Inter.link GmbH
AS56655 Gigahost AS
AS56662 Marcin Gondek
AS56911 Warian S.R.L.
AS57463 NetIX Communications JSC
AS58057 Securebit AG
AS58299 Openfactory GmbH
AS60144 3W Infra B.V.
AS60326 0xDEADBEEF LTD
AS61049 Exascale Ltd
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA
AS6204 INTERKVM HOST SRL
AS62167 Tismi BV
AS6424 EDGOO NETWORKS
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
AS8283 Netwerkvereniging Coloclue
AS8298 IPng Networks GmbH
AS9044 BSE Software GmbH
AS9498 BHARTI Airtel Ltd.
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS28685 Routit BV
AS43350 NForce Entertainment B.V.
AS6939 Hurricane Electric LLC
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS35055 WI - Connect B.V.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a0c:3900:0:ac::c AS39563 CTA Systems B.V. 0.39ms from Amsterdam, NL
185.231.18.193 AS39563 CTA Systems B.V. 0.26ms from Amsterdam, NL
2a0c:3900:1001:1::dc:513 AS39563 CTA Systems B.V. 0.73ms from Amsterdam, NL
2a0c:3900:fbbb:fbbb::4 AS39563 CTA Systems B.V. 0.53ms from Amsterdam, NL
185.231.16.6 AS39563 CTA Systems B.V. 0.37ms from Amsterdam, NL
85.8.131.38 AS39563 CTA Systems B.V. 0.26ms from Amsterdam, NL
2a0c:3900:1020:2::dc:519 AS39563 CTA Systems B.V. 2.27ms from Amsterdam, NL
2a0c:3900:1002::1 AS39563 CTA Systems B.V. 0.43ms from Amsterdam, NL
185.231.19.4 AS39563 CTA Systems B.V. 0.25ms from Amsterdam, NL

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
20.54.219.235 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
181.194.37.11 AS11830 Instituto Costarricense de Electricidad y Telecom. 6.95ms from Curridabat, CR
68.97.163.155 AS22773 Cox Communications Inc. 8.55ms from Dallas, US
169.136.145.43 AS212879 PageBites Inc 0.52ms from Frankfurt am Main, DE
8.134.234.107 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.19ms from Guangzhou, CN
222.169.86.11 AS4134 CHINANET-BACKBONE 10.21ms from Harbin, CN
170.168.245.75 AS44559 IT HOSTLINE LTD 0.31ms from Istanbul, TR
18.175.198.187 AS16509 Amazon.com, Inc. 0.51ms from London, GB
104.86.167.251 AS16625 Akamai Technologies, Inc. 0.47ms from Miami, US
167.61.26.139 AS6057 Administracion Nacional de Telecomunicaciones 3.62ms from Montevideo, UY
14.48.10.251 AS4766 Korea Telecom 8.11ms from Seoul, KR
124.212.4.123 AS2516 KDDI CORPORATION 9.57ms from Tokyo, JP
157.80.92.219 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.53ms from Tokyo, JP
145.44.233.11 AS1103 SURF B.V. 2.26ms from Amsterdam, NL
222.35.15.11 AS24138 China TieTong Telecommunications Corporation 2.38ms from Beijing, CN
191.81.167.139 AS22927 Telefonica de Argentina 18.87ms from Buenos Aires, AR
185.108.182.123 AS39279 Information Technology and Cyber Security Service 0.55ms from Chisinau, MD
71.65.67.235 AS10796 Charter Communications Inc 13.32ms from Cleveland, US
41.222.57.123 AS37143 Arusha Art Limited 11.95ms from Dar es Salaam, TZ
80.130.166.107 AS3320 Deutsche Telekom AG 6.29ms from Frankfurt am Main, DE
216.218.133.11 AS6939 Hurricane Electric LLC 0.22ms from Fremont, US
157.156.246.59 AS17816 China Unicom IP network China169 Guangdong province 5.47ms from Guangzhou, CN
193.124.79.187 AS59790 Marco Bungalski GmbH 3.29ms from Hamburg, DE
14.232.94.123 AS45899 VNPT Corp 1.90ms from Hanoi, VN
73.166.210.59 AS7922 Comcast Cable Communications, LLC 4.99ms from Houston, US

Traceroute

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

$
traceroute -a -n -q1 -f3 185.231.19.49
traceroute to 185.231.19.49 (185.231.19.49): 64 hops max, 52 byte packets
3 [AS210269] 178.237.59.78 283.405 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS39563 at robtex.

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