xs4all.nl operates primarily as a cloud infrastructure provider, focusing on internet service provider. XS4ALL was a pioneering Dutch internet service provider, known for its focus on privacy and open internet. It was acquired by KPN and its services are now integrated under the KPN brand. It is operated by KPN, a subsidiary of KPN.
Beyond its core function, the ecosystem extends into email services, providing a broader range of services.
internet service providertelecommunicationsnetherlandsispbroadband
Well Established
xs4all.nl is a well-established platform operated by KPN. Top 10,000 global website, 31 years old, high traffic. Standard web safety practices apply.
Top 10,000 global website31 years oldhigh traffic
Security Considerations
While xs4all.nl is an established platform, these capabilities require extra vigilance.
File Hosting
xs4all.nl
allows users to upload and share files. Any file you download was uploaded by another user—not the platform operator. Scan downloads with antivirus software and only download from sources you trust.
Custom Subdomains
xs4all.nl
allows users to create custom addresses like "anything.xs4all.nl". An address like "paypal-secure.xs4all.nl" may look official but is actually controlled by whoever registered that subdomain—not KPN.
Remember: The platform itself is established, but even established platforms can be abused.
Real-Time Investigation
Investigate a Specific URL
Run a live threat scan to detect phishing, malware, and suspicious content on any URL from
this domain.
Opens in a new tab for live analysis
Recent Threat Analysis
URLert analyzed recent scan activity for xs4all.nl
No public scans recorded recently
Be the first to run a threat analysis on this domain.
Developer API
Integrate Domain Intelligence
Access this classification data programmatically via our API.
GET /api/v1/classify?domain=xs4all.nl
{
"domain": "xs4all.nl",
"state": "developed",
"stability": "permanent",
"confidence": "high",
"category": {
"purpose": "cloud_infrastructure",
"specialization": "Internet Service Provider",
"secondary_purposes": [
"email_service"
]
},
"identity": {
"headline": "Legacy Dutch internet service provider brand",
"summary": "XS4ALL was a pioneering Dutch internet service provider, known for its focus on privacy and open internet. It was acquired by KPN and its services are now integrated under the KPN brand.",
"operator": "KPN",
"parent_entity": "KPN",
"topics": [
"internet service provider",
"telecommunications",
"netherlands",
"isp",
"broadband"
]
},
"functions": {
"is_ugc_platform": false,
"is_file_host": true,
"is_url_shortener": false,
"is_public_idp": false,
"is_crypto_platform": false,
"allows_user_subdomains": true,
"is_form_builder": false,
"is_document_host": false
},
"facts": {
"created_at": "1994-08-07",
"rank": 6065,
"hosting_provider": "AMAZON-02"
}
}