NoIP experienced a minor incident on October 17, 2026 affecting POP3 / IMAP Email, lasting 38m. The incident has been resolved; the full update timeline is below.
Affected components
POP3 / IMAP Email
Update timeline
- identified Oct 17, 2026, 03:00 PM UTC
The SSL certificate for mail.noip.com on ports 465, 587 (SMTP), 993 (IMAP), and 995 (POP3) has expired. Email clients that connect on these ports may show certificate warnings or fail to send and receive mail. Webmail over HTTPS (port 443) is not affected and still works normally. If you need to get to your email right away, please use webmail. We’re working with our third-party email provider to get the certificate renewed and deployed as quickly as possible.
- resolved Oct 17, 2026, 03:38 PM UTC
The renewed certificate has been deployed to all mail service ports.