We had a rule where the URL was
and the action was a temporary redirect (Note: no dot between the star and the domain)
Our experience was that this URL only matched the bare domain, not any subdomains. That changed without warning at 14 July, 11:00pm UTC
Prior to 14 July, 11:00pm UTC: the rule did not redirect a url like
Then, starting at 14 July, 11:00pm UTC: the rule DID redirect a url like
We disabled the rule and the redirecting stopped. The question is, why did the rule interpretation suddenly change without warning?
[edited to format the urls]
That has always been the behavior AFAIK. Perhaps foo was recently set to proxied when it wasn’t previously. But that is what the first wildcard does.
Nothing changed with the proxy settings or the rule for at least a month. The behavior changed on 14 July.
The URL pattern was
*domain.com/* (note: no dot after the first star)
*.domain.com/* (note: has a dot after the first star)
The behavior with for patterns with “no dot after the star” changed without any advance notice. I guess nothing to do other than accept that the behavior can randomly change without warning.
I’ve been using that pattern for
years to forward all www & non-www traffic to a different domain. As @cscharff says, this behavior has not changed.
Just like this Tutorial last updated in February:
This tutorial covers redirecting one domain to another. For this, we will be redirecting domainA.com to domainB.com.
The following settings need to be configured under the domain you are redirecting from, in this example, this is domainA.com
Step 1, The DNS Record:
The first thing you will need is a DNS record for @, www and any other subdomains you want to redirect, set to
. This can point to any IP address as the redirection page rule will execute first. I would recommend pointing…
If not the proxy status then a preceding rule was deleted or the host was previously pointed to a SaaS partner or your perception of existing behavior changed but the regex matching for a redirect has not.
If you don’t want it to redirect a specific host you’d need a page rule for that host with a higher priority.
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