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 1,630
IPv4 addresses 768
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Hosting
Registry ripe
Allocated 4 years ago on Jul 19, 2022
Updated 8 months ago on Jun 30, 2025
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


                                                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 1,630 domain names hosted across 19 IP addresses on this ASN.

IP Address Domain Domains on this IP
103.141.12.9 ██████████ 613
103.141.12.8 ██████████ 520
103.141.12.10 ██████████ 293
103.141.12.11 ██████████ 78
89.37.98.60 ██████████ 69
89.37.98.61 ██████████ 46
89.37.98.62 ██████████ 31
89.37.98.130 ██████████ 27
103.141.12.100 ████████ 13
89.37.98.122 ██████████ 10

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Useful for Cybersecurity

Peers

There are 75 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
AS15958 CETINdoo-NET
AS16276 OVH SAS
AS199524 G-Core Labs S.A.
AS200612 Gulf Bridge International Inc.
AS201949 Seed Technologies LTD.
AS20495 We Dare B.V.
AS205112 PHILUNET GmbH
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
AS213753 InterEdge B.V.
AS214481 Wojciech Czapkowicz
AS214677 Matteo Martelloni trading as DELUXHOST
AS214757 Jakub Krsa
AS21478 Plex BV
AS214809 Jere Kiitola trading as Stocade
AS215318 Josha Prior trading as Netralex
AS215370 Thomas Sebastiaan Viet trading as Wasabi Hosting
AS215605 Shams Hanna trading as InformatiQ
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
AS34872 Sarah Rossius trading as Servperso Systems
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
AS49673 Truenetwork LLC
AS50304 Blix Solutions AS
AS50629 LWLcom GmbH
AS50673 Serverius
AS51185 MainStreaming SpA
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
AS8218 Zayo Infrastructure France SA
AS8283 Netwerkvereniging Coloclue
AS9009 M247 Europe SRL
AS9198 JSC Kazakhtelecom
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS16276 OVH SAS
AS35133 Eranium B.V.
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Downstreams

There are 18 downstreams for this ASN.

Downstreams Name
AS11967 Hop179 LLC
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
AS214757 Jakub Krsa
AS21478 Plex BV
AS214809 Jere Kiitola trading as Stocade
AS215318 Josha Prior trading as Netralex
AS215370 Thomas Sebastiaan Viet trading as Wasabi Hosting
AS215605 Shams Hanna trading as InformatiQ
AS216078 Liam Kremer
AS216333 NetDev UG (haftungsbeschraenkt)
AS60431 PNO Solutions Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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 0.16ms from Amsterdam, NL
2001:678:7ec:172::2 AS50917 Diederik Focko de Zee 0.26ms from Amsterdam, NL
103.141.12.11 AS50917 Diederik Focko de Zee 0.10ms from Roubaix, FR
89.37.98.1 AS50917 Diederik Focko de Zee 0.30ms 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
20.31.97.149 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
50.235.35.197 AS7922 Comcast Cable Communications, LLC 1.01ms from Atlanta, US
107.133.127.5 AS7018 AT&T Enterprises, LLC 11.11ms from Columbus, US
73.5.25.69 AS7922 Comcast Cable Communications, LLC 17.21ms from Dallas, US
42.113.8.229 AS18403 FPT Telecom Company 1.28ms from Ho Chi Minh City, VN
115.75.22.245 AS7552 Viettel Group 2.76ms from Ho Chi Minh City, VN
14.46.98.149 AS4766 Korea Telecom 6.17ms from Incheon, KR
121.121.30.245 AS9534 Binariang Berhad 3.35ms from Kuala Lumpur, MY
78.33.60.21 AS8468 ENTANET International Limited 0.53ms from London, GB
172.213.197.165 AS8075 Microsoft Corporation 0.19ms from Milan, IT
94.75.185.53 AS12389 PJSC Rostelecom 11.74ms from Moscow, RU
60.42.99.101 AS4713 NTT DOCOMO BUSINESS,Inc. 10.47ms from Osaka, JP
164.177.107.229 AS5410 Bouygues Telecom SA 1.47ms from Paris, FR
211.244.107.165 AS9318 SK Broadband Co Ltd 1.75ms from Seoul, KR
81.169.42.85 AS5432 Proximus NV 13.69ms from Brussels, BE
71.93.248.245 AS20115 Charter Communications LLC 11.99ms from Dallas, US
131.234.196.21 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.22ms from Duesseldorf, DE
218.86.45.213 AS4134 CHINANET-BACKBONE 1.95ms from Fuzhou, CN
113.0.21.133 AS4837 CHINA UNICOM China169 Backbone 1.27ms from Harbin, CN
85.29.222.181 AS3249 Telia Eesti AS 6.93ms from Tallinn, EE
66.49.208.149 AS11814 Distributel Communications Limited 1.21ms from Toronto, CA
173.206.47.101 AS6407 Primus Telecommunications Canada Inc. 1.03ms from Toronto, CA
204.232.173.213 AS27357 Rackspace Hosting 0.54ms from Ashburn, US
216.122.144.5 AS13768 Aptum Technologies 0.37ms from Atlanta, US
98.192.42.85 AS7922 Comcast Cable Communications, LLC 4.46ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f7 103.141.12.11
traceroute to 103.141.12.11 (103.141.12.11): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Roubaix, FR
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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