What this symptom usually tells you
A parking page proves that DNS and HTTP can both be working while the domain is attached to the wrong application. The current IP or CNAME may belong to a registrar parking service, a default hosting account or a server that does not have the requested hostname mapped to the intended site.
Evidence that narrows the cause
Use the live diagnostic to test the exact hostname involved. For this problem, the highest-value evidence is below. Treat each result as one piece of the DNS resolution and delegation diagnosis rather than as a standalone health score.
- Identify current IP/ASN — Verify identify current IP/ASN from the public Internet and compare it with the value the responsible provider says should be live.
- Inspect final HTTP page — Record the public status, final URL and relevant response headers. A working DNS answer does not prove that the application is serving a genuine website response.
- Replace stale parking DNS — Verify replace stale parking DNS from the public Internet and compare it with the value the responsible provider says should be live.
Record the current state before editing
Before changing DNS resolution and delegation settings, save the exact public values for identify current IP/ASN, inspect final HTTP page, replace stale parking DNS and note which hostname or mail path is failing. This creates a rollback point and prevents a later resolver cache, provider dashboard or unrelated working record from being mistaken for the original cause. Change one evidence-backed setting at a time, then compare the same signals again.
Safest repair path
Identify the public destination and compare it with the hosting platform’s required domain target. Correct the root/www records or attach the hostname to the right project/site. If the IP is correct but a default page remains, fix the hosting virtual-host or domain assignment rather than changing unrelated DNS.
How to confirm this specific repair
The final HTTP response should contain the intended application rather than a registrar, suspended-account or default-server template. Confirm HTTPS and the canonical hostname at the same time so the domain does not switch from a parking page to a certificate or redirect error.
A common wrong turn
Do not interpret a successful 200 status as proof that the website is healthy. Parking and default pages often return 200. The body/platform signature and hostname assignment matter as much as the status code.
When to escalate with evidence
If these public checks match the provider's current documented configuration but the service still fails, give support the exact hostname, the observed DNS resolution and delegation result, a timestamp, and the failing network or message path. That separates a provider-side incident from a DNS change that has not actually become authoritative.
Technical references
These primary standards and provider documents are used to verify the behavior described on this page. Provider dashboards can change, so use the current official value for tenant-specific DNS records rather than copying an example from another account.