A domain name is rented, not owned. It is registered for a set period, usually a year, and has to be renewed. If the owner doesn’t renew it, the registration expires. After a grace period and a short period when only the previous owner can reclaim it, the name is released, and anyone can register it.
Why a link to one is a risk
A page that links to a domain that later expires keeps linking to it. If someone registers the domain and puts their own content there, the page now sends readers, and whatever a link passes, to that content. That is why people hunt for expired domains that established sites still link to: the inbound links are worth money. The full picture is on expired domain links.
| What happens to the destination | What a scan reports |
|---|---|
| It stops resolving | Unreachable |
| It returns 404 or 410 | Broken |
| It is rebuilt with unrelated or risky content | Not safe or Needs review, with Out of context |
How Link Signals reports it
For each destination Link Signals asks the domain’s registry for its record. A domain is treated as expired when its expiry date has passed and the registry also shows it has stopped, such as a hold or redemption status, or when it has been past due for longer than any grace period lasts. A date that has only just passed, on a domain the registry still lists as active, is usually a renewal grace period or a renewal not yet recorded, so it is listed with the domains about to expire and is not raised as a finding. A domain in a redemption or pending-delete state is treated as lapsing. A link that otherwise looked calm, or failed to load, becomes Needs review, with the expiry date in the reason. Destinations that run out within 90 days are also listed as a risk in a report, so you can act before the domain is gone.
Expired and not-registered domains share the second priority in a report, after parked domains. They are checked again on every monitoring check, because they can change overnight. See finding priority.
Common misunderstandings
- An expired domain may still load for a while. Registrars often keep a site up during the grace period, so a link can look fine while the name is days from release.
- A broken link is not always a lapsed domain. A 404 on a live domain is a missing page; an expired domain is a missing owner.
- Replacing the link fixes it. Redirecting or restoring the domain is the owner’s job, not yours.
Questions
Does this apply to my own domain?
Yes, and with higher stakes. A report on your own site warns when your domain runs out within 60 days. See check your domain and certificate.
What should I do with a flagged link?
Point it at a live page that serves the same purpose, or remove it.
How this counts in your LinkSignal
A link to an expired domain is counted in the links to unregistered or expired domains row of your site’s external LinkSignal, and a linked domain due to expire within 30 days has its own row, linked domains expiring within 30 days. See how the score is worked out for the points. LinkSignal is Link Signals’ own metric, worked out only from what this tool finds, and it is not connected to any search engine or third-party score.
Run a scan and find where these show up on your own site.
