AS number details

AS50917

Diederik Focko de Zee  ·  backbone.direct

Netherlands

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AS50917 – Diederik Focko de Zee

Field Value
Country Netherlands
Website backbone.direct
Hosted domains 1,719
Number of IPv4 768
Number of IPv6 1,208,925,819,614,629,174,706,176
ASN type Hosting
Registry ripe
Allocated 3 years ago on Jul 19, 2022
Updated 4 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 1,719 domain names hosted across 14 IP addresses on this ASN.

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IP Address Domain Domains on this IP
89.37.98.61 ██████████ 640
89.37.98.60 ██████████ 587
89.37.98.62 ██████████ 315
89.37.98.130 ██████████ 144
103.141.12.11 ██████████ 43
89.37.98.69 ██████████ 12
89.37.98.122 ██████████ 10
89.37.98.55 ██████████ 3
89.37.98.36 ██████████ 3
89.37.98.21 ██████████ 2

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Hosted Domains API & Database

Peers

There are 76 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS11967 Hop179 LLC
AS13004 Serbian Open Exchange DOO
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.
AS206075 Hollander & Jacobsen UG (haftungsbeschraenkt)
AS20764 CJSC RASCOM
AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
AS209094 Technoberg Beheer B.V.
AS209823 Enki Multimedia EURL
AS210645 DOMINIK DOBROWOLSKI
AS211623 NAML B.V.
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
AS214809 Jere Kiitola trading as Stocade
AS215248 Bastiaan Mathijs Brink
AS215318 Josha Prior trading as Netralex
AS215370 Thomas Sebastiaan Viet trading as Wasabi Hosting
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
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.
AS44733 Diederik Focko de Zee
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
AS56665 Proximus Luxembourg S.A.
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
AS64487 AstrCloud - Cloud Hosting Services
AS6663 Euroweb Romania S.R.L.
AS6939 Hurricane Electric LLC
AS8283 Netwerkvereniging Coloclue
AS9009 M247 Europe SRL
AS9198 JSC Kazakhtelecom
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ASN API & Database

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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ASN API & Database

Downstreams

There are 23 downstreams for this ASN.

Downstreams Name
AS11967 Hop179 LLC
AS150623 HOSTDZIRE WEB SERVICES PRIVATE LIMITED
AS201949 Seed Technologies LTD.
AS206075 Hollander & Jacobsen UG (haftungsbeschraenkt)
AS209094 Technoberg Beheer B.V.
AS210645 DOMINIK DOBROWOLSKI
AS211623 NAML B.V.
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
AS214809 Jere Kiitola trading as Stocade
AS215248 Bastiaan Mathijs Brink
AS215318 Josha Prior trading as Netralex
AS215370 Thomas Sebastiaan Viet trading as Wasabi Hosting
AS215605 Shams Hanna trading as InformatiQ
AS215665 Marlon Alkan
AS216078 Liam Kremer
AS216333 NetDev UG (haftungsbeschraenkt)
AS44733 Diederik Focko de Zee
AS60431 PNO Solutions Limited
AS64487 AstrCloud - Cloud Hosting Services
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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
45.152.39.237 AS50917 Diederik Focko de Zee 0.16ms from Amsterdam, NL
2001:678:7ec:172::2 AS50917 Diederik Focko de Zee 0.23ms from Amsterdam, NL
89.37.98.71 AS50917 Diederik Focko de Zee 0.28ms from Amsterdam, NL
103.141.12.8 AS50917 Diederik Focko de Zee 1.67ms from Gravelines, FR

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
67.166.189.85 AS7922 Comcast Cable Communications, LLC 9.69ms from Ashburn, US
216.122.144.5 AS13768 Aptum Technologies 0.38ms from Atlanta, US
64.58.31.69 AS14755 MHO Networks 1.06ms from Denver, US
38.33.171.245 AS398478 PEG TECH INC 0.24ms from Hong Kong, HK
47.52.249.149 AS45102 Alibaba (US) Technology Co., Ltd. 0.68ms from Hong Kong, HK
218.202.37.85 AS9808 China Mobile Communications Group Co., Ltd. 7.36ms from Kunming, CN
62.105.165.5 AS8607 Digital Space Group Limited 0.45ms from London, GB
68.204.81.149 AS33363 Charter Communications, Inc 8.95ms from Miami, US
176.128.48.5 AS5410 Bouygues Telecom SA 0.51ms from Paris, FR
179.6.179.213 AS12252 America Movil Peru S.A.C. 0.40ms from Trujillo, PE
131.153.150.213 AS19437 SECURED SERVERS LLC 0.21ms from Ashburn, US
186.18.74.149 AS27747 Telecentro S.A. 4.03ms from Buenos Aires, AR
76.92.12.117 AS10796 Charter Communications Inc 9.43ms from Columbus, US
34.143.54.101 AS396982 Google LLC 0.53ms from Council Bluffs, US
82.140.172.133 AS136787 PacketHub S.A. 0.16ms from Dallas, US
61.144.52.245 AS4134 CHINANET-BACKBONE 3.02ms from Guangzhou, CN
115.225.60.117 AS4134 CHINANET-BACKBONE 7.28ms from Hangzhou, CN
14.189.92.37 AS45899 VNPT Corp 2.37ms from Hanoi, VN
88.2.214.53 AS3352 TELEFONICA DE ESPANA S.A.U. 8.19ms from Madrid, ES
72.108.247.245 AS6167 Verizon Business 7.11ms from Miami, US
45.63.185.69 AS4549 ESPN, Inc. 0.90ms from Osasco, BR
185.22.133.117 AS60970 Herman IT Oy 2.60ms from Oulu, FI
46.99.198.229 AS21246 IPKO Telecommunications LLC 12.42ms from Pristina, XK
173.166.13.245 AS7922 Comcast Cable Communications, LLC 6.84ms from Providence, US
72.104.178.53 AS6167 Verizon Business 9.69ms from San Jose, 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 103.141.12.11
traceroute to 103.141.12.11 (103.141.12.11): 64 hops max, 52 byte packets
4 [] 178.18.224.252 114.593 ms
5 *
6 *
7 *
8 [AS16276] 54.36.50.241 53.859 ms
9 [AS16276] 37.59.16.12 57.109 ms
10 *
11 *
12 *
13 [AS50917] 103.141.12.11 66.997 ms
Measurement taken from IPinfo ProbeNet in Moscow, RU
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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