FastlyでIP制限をかける

# And/or if you are using an actual ACL block
acl local {
  "127.0.0.1"; /* local ekzm network */
}

sub vcl_recv {
  # block any requests to Admin pages not from ekzm IPs
  if (client.ip !~ local) {
    error 403 "Forbidden";
  }
#FASTLY recv
}

Reference sites

• https://docs.fastly.com/guides/access-control-lists/manually-creating-access-control-lists#defining-an-acl