Subject: SSL Issues on Custom Domain - ERR_SSL_PROTOCOL_ERROR due to 99.83.190.102 failing SSL

Hello Netlify Support,

I am using Netlify to host my site with the custom domain abdullahiportfolio.com.

  • I have configured DNS with the two A records:
    • 75.2.60.5
    • 99.83.190.102
  • HTTPS is enabled in Netlify, with a Let’s Encrypt certificate issued and active.
  • However, SSL Labs testing shows:
    • 75.2.60.5 serves HTTPS perfectly (A+ grade).
    • 99.83.190.102 fails to establish a secure connection (SSL communication error).
  • This results in intermittent ERR_SSL_PROTOCOL_ERROR for visitors, depending on which IP they hit.
  • I have already tried:
    • Renewing the certificate via Netlify dashboard.
    • Removing and re-adding the custom domain.
    • Clearing DNS caches locally.

The problem seems to be on Netlify’s edge server at 99.83.190.102 not serving the SSL certificate correctly.

Could you please investigate and fix the SSL configuration on this edge node?

Thank you for your help!

Best regards,
[Abdullahi]

@Abdullahi_mahad_Dahi Delete the 99.83.190.102 record which is incorrect:

You might also want to let Netlify know which AI you used to get those details, because it keeps providing people false information (as the current generation of AI’s tend to):

What is the alternative ip address please if I delete

@Abdullahi_mahad_Dahi If there was an alternate I would have provided it.

Just delete 99.83.190.102

Only 75.2.60.5 is required, as per the Netlify documentation:

https://docs.netlify.com/domains/configure-domains/configure-external-dns/#configure-an-apex-domain

Please refer to the documentation in future, not just AI hallucinations.