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DV wildcards issue in about 5 minutes after domain control validation. OV wildcards take 1 to 3 business days because of the business verification step. DNS-based validation is the fastest method for DV orders and the easiest to automate.
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No. Extended Validation requires every domain on the certificate to be verified individually, which rules out wildcard scope. If you want EV trust on your main site plus wildcard coverage for subdomains, pair an EV single-domain certificate with an OV wildcard.
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Nested subdomains. A certificate for *.example.com covers mail.example.com but not inbox.mail.example.com. For nested coverage or multiple base domains, choose a multi-domain wildcard, the only product type that handles both at once.
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Not the right fit. DV encrypts the connection but doesn’t verify the business behind the site, so it misses the identity assurance shoppers expect on checkout pages. We recommend OV SSL or EV for any site taking payments or collecting sensitive personal data. The cryptography is the same; the trust signal is what differs.
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Yes. Both are available, and so is the combined option: a multi-domain wildcard SSL certificate covers several main domains and all their subdomains on a single DV-level certificate. That’s the broadest coverage you can get without stepping up to OV or EV.
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Comodo PositiveSSL at $7.66/yr for a single domain, which includes a $10,000 relying-party warranty and unlimited server licenses. That price assumes a multi-year term, and annualized savings grow with longer purchases.
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About 5 minutes after Domain Control Validation completes. The full sequence: place your order, submit your CSR, pick a DCV method, install. Email DCV is the slowest of the three options since it depends on how quickly you can open the verification link in the approved inbox; plan for an extra 10–20 minutes if you go that route.
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Maximum validity is now 200 days (as of March 2026), dropping to 100 days in 2027 and 47 days by 2029. Multi-year plans cover the full subscription period with automatic reissuance. See the Lifespans section above for the timeline.
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At SSL Dragon, single-domain OV starts at $37.33/yr (Comodo InstantSSL). Multi-domain OV starts at $76.66/yr. Multi-year plans reduce the per-year cost and include free reissuance.
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Yes. OV is the highest validation level available for wildcards because EV does not support them. The Sectigo OV Wildcard SSL starts at $270/yr and covers your primary domain plus unlimited subdomains.
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