Sovereign by design
The infrastructure your product runs on, served from Vietnam
Authoritative DNS, an asset CDN, an image proxy and email relay — one platform, standard protocols, hardware that sits in-country. Migrating in is a hostname change. So is migrating out.
- 4
- services, one platform
- 100%
- VN-resident infrastructure
- DNSSEC
- on every zone, by default
- 0
- proprietary protocols
Services
Authoritative DNS
ns1/ns2.vappcdn.com
Your own nameservers, on infrastructure that answers from Vietnam.
Asset CDN
fonts / cdnjs.vappcdn.com
Fonts and JS libraries served locally, with integrity you can verify.
Compatible with Google Fonts CSS2 API · npm, cdnjs, unpkg URL styles
Image Proxy
img.vappcdn.com
Resize, convert and cache images at the edge, close to your users.
Compatible with wsrv.nl URL parameters
Email Relay
mail.vapp.vn
Transactional and mailbox email, without renting someone else's reputation.
Compatible with SMTP · IMAP · JMAP
Why cdn.vapp.vn
Resident by default
Servers, storage and DNS all sit on Vietnamese infrastructure, run by Vietnamese companies. Your users' requests do not leave the country to be answered.
Priced without surprises
Flat, predictable pricing with no per-query metering and no egress billing. You should be able to read your bill before you get it, not after.
Standards, not lock-in
Every service speaks the protocol you already use — no proprietary client, no bespoke SDK. Migrating in is a hostname change, and migrating out is too.
Verifiable, not just trusted
Assets carry integrity hashes you can check yourself, and every zone change is recorded. You can check our work instead of taking our word for it.