How do I block my subdomain with Firewall

Zaynax · January 30, 2022, 7:19am

Hi there,
I want to block my subdomain public access with IP

Suppose my subdomain is admin.example.com & superadmin.example.com
So I want to access this page only from my IP address and block form others.

Can someone help me to do that?

erictung · January 30, 2022, 7:35am

A firewall rule like this will do the job.

Alternatively, use Zone Lockdown if you have a Pro plan or higher.

Zaynax · January 30, 2022, 8:09am

Hi Eric
Thanks for your kind reply. I followed your instruction but nothing changed. User from different IP address still access my admin subdomain.

erictung · January 30, 2022, 8:13am

Is your subdomain proxied ?

Zaynax · January 30, 2022, 8:26am

Hi Eric,

No point as DNS only

erictung · January 30, 2022, 9:04am

DNS only = all traffic will be routed to your server directly. No Cloudflare will be involved in between.

You should enable proxy if you want to use most of the features in Cloudflare, including WAF.

system · February 2, 2022, 9:05am

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