diff --git a/.gitignore b/.gitignore
index 6d26e0c..5c5a429 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,4 @@
-cloudflare_token.ini
-.vscode/settings.json
+cloudflare ddns/ddns_config.ini
+.vscode
 .vault_pass
 .ansible_facts.json
diff --git a/.vscode/launch.json b/.vscode/launch.json
deleted file mode 100644
index bf8eff2..0000000
--- a/.vscode/launch.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-    // Use IntelliSense to learn about possible attributes.
-    // Hover to view descriptions of existing attributes.
-    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
-    "version": "0.2.0",
-    "configurations": [
-        {
-            "name": "Python Debugger: Current File with Arguments",
-            "type": "debugpy",
-            "request": "launch",
-            "program": "${file}",
-            "console": "integratedTerminal",
-            "args": [
-                "wireguard.arnhem",
-                "--credential-file", "./cloudflare_token.ini"
-            ]
-        }
-    ]
-}
\ No newline at end of file
diff --git a/cloudflare ddns/cloudflare_ddns.py b/cloudflare ddns/cloudflare_ddns.py
index fca091d..493f08e 100644
--- a/cloudflare ddns/cloudflare_ddns.py	
+++ b/cloudflare ddns/cloudflare_ddns.py	
@@ -24,7 +24,11 @@ def get_public_IP():
 
 def resolve_name(domain):
     logging.info(f'Resolving {domain}...')
-    result = dns.resolver.resolve(domain, 'A')
+    try:
+        result = dns.resolver.resolve(domain, 'A')
+    except dns.resolver.NXDOMAIN:
+        logging.error(f'No DNS record exists for {domain}, configure it first before using this ddns script. Exiting...')
+        exit(1)
 
     resolved_address = result[0].address
     logging.info(f'Resolved {domain} to: {resolved_address}.')
@@ -32,26 +36,26 @@ def resolve_name(domain):
 
 def get_zone_id(domain):
     response = requests.get(f'https://api.cloudflare.com/client/v4/zones?name={domain}', headers=cloudflare_request_headers)
-    
+
     if response.status_code != 200:
         raise Exception('Something went wrong requesting the zone of the domain on Cloudflare...')
-    
+
     zone_id = response.json()['result'][0]['id']
     return zone_id
 
 def get_record_id(zoneId, record):
     logging.debug('Getting record id...')
     response = requests.get(f'https://api.cloudflare.com/client/v4/zones/{zoneId}/dns_records?name={record}', headers=cloudflare_request_headers)
-    
+
     if response.status_code != 200:
         raise Exception('Something went wrong requesting the record id of the domain name on Cloudflare...')
-    
+
     return response.json()['result'][0]['id']
 
 
 def change_record(subdomain, zoneId, recordId):
     logging.info(f'Changing record for {subdomain} to point to {publicIP}...')
-    dns_change_response = requests.put(f'https://api.cloudflare.com/client/v4/zones/{zoneId}/dns_records/{recordId}', 
+    dns_change_response = requests.put(f'https://api.cloudflare.com/client/v4/zones/{zoneId}/dns_records/{recordId}',
                     headers=cloudflare_request_headers,
                     json={
                         'content': publicIP,
@@ -64,33 +68,43 @@ def change_record(subdomain, zoneId, recordId):
 
     if dns_change_response.status_code != 200:
         raise Exception('Something went wrong updating the dns record...')
-    
+
     logging.info('Succesfully updated the record ✅!')
 
 parser = argparse.ArgumentParser()
 parser.add_argument('subdomain')
-parser.add_argument('-c', '--credential-file', dest='token')
+parser.add_argument('-c', '--config-file', dest='config')
 
 args = parser.parse_args()
 
 subdomain = args.subdomain
-cloudflare_token_path = args.token
+config_file_path = args.config
 
 fixedTopLevelDomain = 'kleinendorst.info'
 fullDomainName = f'{subdomain}.{fixedTopLevelDomain}'
 
-publicIP = get_public_IP()
-
-if resolve_name(fullDomainName) == publicIP:
-    logging.info(f'Currently resolved name already matches the public ip ({publicIP}), exiting...')
-    exit(0)
-    
 config = configparser.ConfigParser()
-config.read(cloudflare_token_path)
+config.read(config_file_path)
 
 cloudflare_api_credentials = config['credentials']['dns_cloudflare_token']
 cloudflare_request_headers = {'Content-Type': 'application/json', 'Authorization': f'Bearer {cloudflare_api_credentials}'}
 
+log_path = config.get('log_changes', 'log_path', fallback=None)
+if log_path is not None:
+    log_path = config['log_changes']['log_path']
+    logging.info(f'Logging DNS name changes to {log_path} on IP updates.')
+
+resolvedIP = resolve_name(fullDomainName)
+publicIP = get_public_IP()
+if resolvedIP == publicIP:
+    logging.info(f'Currently resolved name already matches the public ip ({publicIP}), exiting...')
+    exit(0)
+
 zoneId = get_zone_id(fixedTopLevelDomain)
 recordId = get_record_id(zoneId, fullDomainName)
 change_record(subdomain, zoneId, recordId)
+
+with open(log_path, 'a+') as log_file:
+    msg = f'Address for FQDN {fullDomainName} altered from: {resolvedIP} - {publicIP}.'
+    logging.info(f'Writing: "{msg}" to log file at {log_path}...')
+    log_file.write(msg + '\n')