Autonomous System details

AS50917

Diederik Focko de Zee  ·  backbone.direct

Netherlands
    Personal AS Icon Personal AS

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AS50917 – Diederik Focko de Zee

Field Value
Country Netherlands
Website backbone.direct
Hosted domains 1,639
IPv4 addresses 768
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Hosting
Registry ripe
Allocated 3 years ago on Jul 19, 2022
Updated 6 months ago on Jun 30, 2025

IP Ranges

Netblock Company Num of IPs
45.152.39.0/24 Typno / BackboneDirect 256
89.37.98.0/24 Diederik Focko de Zee 256
103.141.12.0/24 Pagehold 256
Netblock Company
2001:678:7ec::/48 Diederik Focko de Zee
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WHOIS Details

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                                                ASHandle:       AS50917
                                                OrgID:          AS50917
                                                ASName:         AS50917
                                                ASNumber:       AS50917
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,639 domain names hosted across 19 IP addresses on this ASN.

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IP Address Domain Domains on this IP
103.141.12.9 ██████████ 603
103.141.12.8 ██████████ 512
103.141.12.10 ██████████ 289
89.37.98.60 ██████████ 107
89.37.98.61 ██████████ 79
103.141.12.11 ██████████ 73
89.37.98.62 ██████████ 43
89.37.98.130 ██████████ 27
103.141.12.100 ██████████ 13
89.37.98.122 ██████████ 10

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Peers

There are 77 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS11967 Hop179 LLC
AS12859 BIT BV
AS13004 Serbian Open Exchange DOO
AS137409 GSL Networks Pty LTD
AS150623 HOSTDZIRE WEB SERVICES PRIVATE LIMITED
AS15958 CETINdoo-NET
AS16276 OVH SAS
AS174 Cogent Communications, LLC
AS199524 G-Core Labs S.A.
AS200612 Gulf Bridge International Inc.
AS201949 Seed Technologies LTD.
AS20495 We Dare B.V.
AS20764 CJSC RASCOM
AS208258 Access2.IT Network
AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
AS209094 Technoberg Beheer B.V.
AS209823 Enki Multimedia EURL
AS210645 DOMINIK DOBROWOLSKI
AS212591 N1 Solutions B.V. trading as PLTFRMS
AS213619 Tom Emming trading as Tinux-IT
AS213622 Falcon FZE LLC
AS214481 Wojciech Czapkowicz
AS214677 Matteo Martelloni trading as DELUXHOST
AS214757 Jakub Krsa
AS21478 Plex BV
AS214809 Jere Kiitola trading as Stocade
AS215248 Bastiaan Mathijs Brink
AS215318 Josha Prior trading as Netralex
AS215605 Shams Hanna trading as InformatiQ
AS215665 Marlon Alkan
AS216078 Liam Kremer
AS216333 NetDev UG (haftungsbeschraenkt)
AS24482 SG.GS
AS24961 WIIT AG
AS25091 IP-Max SA
AS263152 MIGO TELECOM
AS28910 "Uzbektelekom" Joint Stock Company
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS3170 VeloxServ Communications Ltd
AS32590 Valve Corporation
AS33891 Core-Backbone GmbH
AS3399 Obenet AB
AS34927 iFog GmbH
AS35133 Eranium B.V.
AS35598 INETCOM CARRIER LLC
AS36236 NetActuate, Inc
AS37721 Virtual Technologies & Solutions
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS41327 Fiber Telecom S.p.A.
AS42295 TBISS Ltd
AS44901 Belcloud LTD
AS47692 Nessus GmbH
AS48919 UACITY Ltd.
AS49434 FBW NETWORKS SAS
AS49600 NEAR IP, S.L.
AS49673 Truenetwork LLC
AS50304 Blix Solutions AS
AS50629 LWLcom GmbH
AS50673 Serverius
AS51185 MainStreaming SpA
AS56630 Melbikomas UAB
AS56655 Gigahost AS
AS56911 Warian S.R.L.
AS60171 AFR-IX TELECOM S.A.
AS60431 PNO Solutions Limited
AS61049 Exascale Ltd
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA
AS62000 Netrix
AS6204 INTERKVM HOST SRL
AS6663 Euroweb Romania S.R.L.
AS6939 Hurricane Electric LLC
AS8283 Netwerkvereniging Coloclue
AS9009 M247 Europe SRL
AS9198 JSC Kazakhtelecom
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Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS16276 OVH SAS
AS174 Cogent Communications, LLC
AS20495 We Dare B.V.
AS35133 Eranium B.V.
AS49600 NEAR IP, S.L.
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Downstreams

There are 20 downstreams for this ASN.

Downstreams Name
AS11967 Hop179 LLC
AS150623 HOSTDZIRE WEB SERVICES PRIVATE LIMITED
AS201949 Seed Technologies LTD.
AS208258 Access2.IT Network
AS209094 Technoberg Beheer B.V.
AS210645 DOMINIK DOBROWOLSKI
AS212591 N1 Solutions B.V. trading as PLTFRMS
AS213619 Tom Emming trading as Tinux-IT
AS213622 Falcon FZE LLC
AS214481 Wojciech Czapkowicz
AS214677 Matteo Martelloni trading as DELUXHOST
AS21478 Plex BV
AS214809 Jere Kiitola trading as Stocade
AS215248 Bastiaan Mathijs Brink
AS215318 Josha Prior trading as Netralex
AS215605 Shams Hanna trading as InformatiQ
AS215665 Marlon Alkan
AS216078 Liam Kremer
AS216333 NetDev UG (haftungsbeschraenkt)
AS60431 PNO Solutions Limited
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
45.152.39.173 AS50917 Diederik Focko de Zee 0.18ms from Amsterdam, NL
89.37.98.162 AS50917 Diederik Focko de Zee 0.27ms from Amsterdam, NL
103.141.12.9 AS50917 Diederik Focko de Zee 0.10ms from Roubaix, FR
2001:678:7ec:172::2 AS50917 Diederik Focko de Zee 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
104.70.245.213 AS16625 Akamai Technologies, Inc. 5.74ms from Ashburn, US
108.31.117.21 AS701 Verizon Business 2.35ms from Ashburn, US
23.94.95.245 AS36352 HostPapa 0.48ms from Atlanta, US
54.201.228.149 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
87.65.130.5 AS5432 Proximus NV 2.28ms from Brussels, BE
113.213.24.197 AS4837 CHINA UNICOM China169 Backbone 4.24ms from Changchun, CN
45.46.240.101 AS11351 Charter Communications Inc 19.91ms from Chicago, US
80.227.144.101 AS15802 Emirates Integrated Telecommunications Company PJSC 3.18ms from Dubai, AE
121.202.154.85 AS17924 SmarTone Mobile Communications Ltd 10.87ms from Hong Kong, HK
47.86.100.69 AS45102 Alibaba (US) Technology Co., Ltd. 0.75ms from Hong Kong, HK
212.154.228.213 AS50482 JSC Kazakhtelecom 0.78ms from Karagandy, KZ
60.164.0.53 AS141998 China Telecom 0.25ms from Lanzhou, CN
185.207.0.5 AS198610 Beget LLC 9.66ms from Moscow, RU
68.86.211.117 AS7922 Comcast Cable Communications, LLC 2.99ms from New York City, US
212.36.241.133 AS29072 Regional Digital Telecommunication Company LLC 11.04ms from Novosibirsk, RU
99.172.16.245 AS7018 AT&T Enterprises, LLC 16.54ms from Atlanta, US
78.111.53.5 AS39232 Uninet LLC 1.26ms from Baku, AZ
103.115.4.5 AS139719 Yar Chang Company Limited 12.36ms from Bangkok, TH
190.70.165.117 AS13489 UNE EPM TELECOMUNICACIONES S.A. 14.67ms from Bogota, CO
196.120.243.53 AS36925 MEDITELECOM 19.13ms from Casablanca, MA
183.214.139.101 AS56047 China Mobile communications corporation 1.40ms from Changsha, CN
117.192.53.165 AS9829 National Internet Backbone 4.84ms from Chennai, IN
189.35.13.5 AS28573 Claro NXT Telecomunicacoes Ltda 12.21ms from Curitiba, BR
62.40.125.85 AS20965 GEANT Vereniging 0.32ms from Frankfurt am Main, DE
175.138.55.69 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.35ms from Kuala Lumpur, MY

Traceroute

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

$
traceroute -a -n -q1 45.152.39.199
traceroute to 45.152.39.199 (45.152.39.199): 64 hops max, 52 byte packets
3 *
4 *
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 AS50917 at robtex.

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