Help4 Net

FAQ for launch and scale.

These are the most common questions for Free, Pro, and Enterprise rollout. If you need domain-specific guidance, open a support request and we will map the exact setup.

General

What is the difference between Plugin Mode and DNS Mode?

Free uses WordPress-managed assets on up to five selected eligible POPs. Pro keeps your DNS provider and sends website traffic to DET01 using A records. Enterprise adds Help4 nameservers and geographic full-site routing. Both paid plans include all eligible asset POPs, subject to validation and health gates.

Do I need to buy anything to start Free?

No. Free can start from the plugin with automatic activation when capacity is available in the assigned cluster.

Does Help4 Net replace my origin server?

No. Origin remains your source of truth. If a POP is unhealthy or limits are hit, the system can fall back to origin delivery.

Can I switch plans later?

Yes. Upgrade paths are built into account licensing and plan sync logic so features adjust automatically.

GeoDNS, anycast, and SEO

Why use GeoDNS instead of relying only on anycast?

Anycast is useful, but GeoDNS gives Help4 Net a nameserver-level steering control. Traffic can be answered by region, POP health, provider path, and operational policy before the visitor connects.

Is GeoDNS always faster than anycast?

No. The honest advantage is control. Anycast can be very fast when paths are healthy. GeoDNS becomes especially useful when a path is reachable but slow, when a provider has trouble, or when an operator needs to prefer or drain a POP deliberately.

Is the $8 Pro plan enough for WordPress speed?

Pro adds all eligible asset POPs, full proxy through DET01, managed WAF, and cache controls after domain, origin, and TLS qualification. The fixed website A record is not geographic routing; choose Enterprise for that.

When is the $20 WAF/proxy plan worth it?

Use the $20 starting Enterprise plan when the whole site needs full proxy routing, WAF policy, origin shielding, GeoDNS route control, and operational visibility.

Will Help4 Net guarantee better Google rankings?

No CDN or WAF should promise guaranteed rankings. Help4 Net helps the technical foundation: speed, HTTPS stability, cache behavior, origin safety, and availability. Search performance still depends on useful content, intent match, authority, and overall site quality.

Free plan

What does Free include?

Plugin-managed static asset acceleration on up to five selected eligible POPs, with the managed starter cache policy. Existing Free sites stay Free.

What file restrictions apply on Free?

Free blocks executable and archive-style risk classes. Video files are capped at 10MB per file. Static web assets are the primary target.

Why are some POPs unavailable when I try to select them?

Free POP seats are capacity-gated. If a city is full, new Free assignments are paused there until space opens or more capacity is added.

What happens when Free cache objects become stale?

In DNS-mode free profiles, inactive objects expire on a shorter cycle and can be rewarmed from plugin cron when needed.

Pro plan

What does Pro include?

All eligible asset POPs, DET01 fixed-A website proxy, managed WAF, and cache controls for $8/month. Keep existing nameservers. Existing active Pro services are grandfathered to Enterprise without changing their recurring price.

Which records does Pro use?

After qualification, point the assigned hostname and its www companion to 45.19.204.1 using A records. Save the real hosting origin IP in Help4 CDN Domain Setup. Do not use the POP address as your origin or publish conflicting AAAA records.

What are Pro media limits?

Pro supports larger files than Free, including up to 100MB video and up to 250MB max file size under the base policy.

Does Pro use geographic website routing?

No. Its website A record selects DET01. Plugin assets can use all eligible locations. Enterprise adds state/country routing and qualified regional POP pools.

Enterprise plan

What does Enterprise change?

Enterprise adds advanced WAF controls, GeoDNS route policy, and cluster-wide POP execution with advanced observability on top of the paid full-proxy model.

How much storage is included in Enterprise?

Enterprise starts with 2GB base storage and can scale with add-ons based on workload profile.

Can Enterprise customers manage allow/block controls?

Yes. Enterprise supports ACL controls such as IP/country/ASN policies plus additional WAF settings.

Is Enterprise always-on proxy?

Enterprise is designed for full proxy routing, but controlled bypass and fallback options exist for maintenance and troubleshooting workflows.

Security and compliance

Do you scan content before distribution?

Uploads are scanned as part of ingest/security workflow before broad distribution profiles are applied.

Do you support compliance requirements?

The platform includes SOC 2 control documentation, HIPAA-ready operational baseline controls, and global privacy alignment documentation for planned operating regions.

Do you claim certification on this page?

No. Public messaging uses control and readiness language. Certification or attestation claims are only made when formally completed.

How do I report security issues?

Use support channels in your account and include domain, timestamp, and impacted URL examples so triage can run fast.

DNS and email delivery

Where do I change nameservers?

Change them at the domain registrar, which may be different from the website host or email provider. The Help4 nameserver helper includes current paths for GoDaddy, WordPress.com, Namecheap, Squarespace, and other providers.

Will changing nameservers move or cancel my email?

No, but the new Help4 zone must contain the existing MX, SPF, DKIM, DMARC, autodiscover, and verification records before cutover. Missing mail records can interrupt delivery even while the website works.

Can I publish more than one SPF record?

No. A hostname should have one SPF TXT record. Combine every authorized sender into that record and remove services that no longer send mail for the domain.

Does a DKIM record contain my private key?

No. DNS receives the public DKIM key or provider CNAME. The sending service keeps the private key. Never paste a private DKIM or TLS key into a public DNS record.

Should I start DMARC at reject?

Usually not. First prove SPF and DKIM, publish DMARC with monitoring, review legitimate senders and alignment, then move gradually to quarantine and reject.

How can I check my records?

Use the free Help4 email DNS checker to inspect public MX, SPF, DKIM, and DMARC answers. The checker does not ask for account credentials or private keys.

Enterprise DNS record management

How do I add, change, or remove a DNS record in Help4 CDN?

Open Client Area, choose Help4 CDN, select the active Enterprise service for the domain, and use its DNS records section. The illustrated record guide shows the service-scoped list, add form, edit controls, advanced routing fields, verification sequence, and delete confirmation.

Which Help4 CDN DNS records can I change myself?

Enterprise customers can manage eligible A, AAAA, CNAME, TXT, MX, SRV, and CAA records in the ready managed zone. Nameserver, DNSSEC, Help4-managed, and protected web-routing records are visible but read-only.

Why can’t I replace the root, www, or cdn web record?

Those A, AAAA, and CNAME records are a Help4-managed delivery boundary. Use the Traffic and WAF controls or ask support for a routing change rather than trying to overwrite them.

How do I avoid breaking email while working on CDN DNS?

Do not remove or overwrite MX, SPF, DKIM, DMARC, autodiscover, or verification records during a web/CDN change. The DNS guide includes an email-safety checklist and verification order.

Operations

How do cache clears work?

Plans support cache clear actions with guardrails. Free has tighter rate limits to prevent abuse; higher tiers get broader control scope.

Where can I view network health?

The public status page shows high-level POP and GeoDNS state, while operations dashboards provide deeper metrics.

What if my site changes often?

The plugin is built to sync content changes and can trigger cache refresh behavior for updated site assets.

How do I upgrade from Free to Pro or Enterprise?

Use the upgrade links in plugin or account portal. Plan entitlements are synced and reflected in your CDN profile automatically.