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A comment on It seems that OpenAI is scraping [certificate transparency] logs. Parent comment

Re:It seems that OpenAI is scraping [certificate transparenc... by silverwind on Monday December 15, 2025 @01:31PM (#46278395)
Not a problem if you have the cert on a shared load balancer, not on the services directly.
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Re:It seems that OpenAI is scraping [certificate transparenc... by 0127 on Monday December 15, 2025 @02:35PM (#46279309)
This is what we do for development containers/hosts - put them behind *.dev.example.com, allows us to hide most testing instances using a shared load balancer. And with a single wildcard CNAME, No info is leaked in CT logs or DNS. Said LB is firewalled, but why pay for extra traffic that's just going to be blocked?
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