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Only true if you're using HTTP validation. Use DNS validation instead and this isn't an issue.
by duskwuff 5y ago
Only true if you're using HTTP validation. Use DNS validation instead and this isn't an issue.
- pgroves 5y agoFair enough. Although that seems rather complicated for those of us just trying to get a quick cert for an internal host. The LetsEncrypt forums are full of this discussion: [1] https://community.letsencrypt.org/t/whitelisting-le-ip-addresses-ranges-in-firewall/45190/6 https://community.letsencrypt.org/t/whitelisting-le-ip-addre... [2] https://community.letsencrypt.org/t/whitelist-hostnames-for-certbot-validation/115842/2 https://community.letsencrypt.org/t/whitelist-hostnames-for-... [3]https://community.letsencrypt.org/t/letsencrypt-ip-addresses-its-actually-pretty-important/129760/2 https://community.letsencrypt.org/t/letsencrypt-ip-addresses...