diff --git a/core/allnet.py b/core/allnet.py
index c028a57..2afb8cf 100644
--- a/core/allnet.py
+++ b/core/allnet.py
@@ -192,7 +192,7 @@ class AllnetServlet:
 
     def handle_billing_request(self, request: Request, _: Dict):
         req_dict = self.billing_req_to_dict(request.content.getvalue())
-        request_ip = request.getClientAddress()
+        request_ip = Utils.get_ip_addr(request)
         if req_dict is None:
             self.logger.error(f"Failed to parse request {request.content.getvalue()}")
             return b""
@@ -225,7 +225,7 @@ class AllnetServlet:
             return self.dict_to_http_form_string([vars(resp)])
 
         msg = (
-            f"Billing checkin from {request.getClientIP()}: game {kc_game} keychip {kc_serial} playcount "
+            f"Billing checkin from {request_ip}: game {kc_game} keychip {kc_serial} playcount "
             f"{kc_playcount} billing_type {kc_billigtype} nearfull {kc_nearfull} playlimit {kc_playlimit}"
         )
         self.logger.info(msg)
diff --git a/core/frontend.py b/core/frontend.py
index e230681..127b174 100644
--- a/core/frontend.py
+++ b/core/frontend.py
@@ -30,7 +30,7 @@ class UserSession(object):
 
 class FrontendServlet(resource.Resource):
     def getChild(self, name: bytes, request: Request):
-        self.logger.debug(f"{request.getClientIP()} -> {name.decode()}")
+        self.logger.debug(f"{Utils.get_ip_addr(request)} -> {name.decode()}")
         if name == b"":
             return self
         return resource.Resource.getChild(self, name, request)
@@ -84,7 +84,7 @@ class FrontendServlet(resource.Resource):
         )
 
     def render_GET(self, request):
-        self.logger.debug(f"{request.getClientIP()} -> {request.uri.decode()}")
+        self.logger.debug(f"{Utils.get_ip_addr(request)} -> {request.uri.decode()}")
         template = self.environment.get_template("core/frontend/index.jinja")
         return template.render(
             server_name=self.config.server.name,
@@ -113,7 +113,7 @@ class FE_Base(resource.Resource):
 
 class FE_Gate(FE_Base):
     def render_GET(self, request: Request):
-        self.logger.debug(f"{request.getClientIP()} -> {request.uri.decode()}")
+        self.logger.debug(f"{Utils.get_ip_addr(request)} -> {request.uri.decode()}")
         uri: str = request.uri.decode()
 
         sesh = request.getSession()