diff --git a/mailcow/src/mailcow-dockerized/data/Dockerfiles/acme/Dockerfile b/mailcow/src/mailcow-dockerized/data/Dockerfiles/acme/Dockerfile
index 571c3d0..898dd8b 100644
--- a/mailcow/src/mailcow-dockerized/data/Dockerfiles/acme/Dockerfile
+++ b/mailcow/src/mailcow-dockerized/data/Dockerfiles/acme/Dockerfile
@@ -1,6 +1,6 @@
 FROM alpine:3.17
 
-LABEL maintainer "Andre Peters <andre.peters@servercow.de>"
+LABEL maintainer "The Infrastructure Company GmbH <info@servercow.de>"
 
 RUN apk upgrade --no-cache \
   && apk add --update --no-cache \
diff --git a/mailcow/src/mailcow-dockerized/data/Dockerfiles/acme/acme.sh b/mailcow/src/mailcow-dockerized/data/Dockerfiles/acme/acme.sh
index 4f5cb80..a45f5a5 100755
--- a/mailcow/src/mailcow-dockerized/data/Dockerfiles/acme/acme.sh
+++ b/mailcow/src/mailcow-dockerized/data/Dockerfiles/acme/acme.sh
@@ -213,12 +213,12 @@
   done
   ADDITIONAL_WC_ARR+=('autodiscover' 'autoconfig')
 
+  if [[ ${SKIP_IP_CHECK} != "y" ]]; then
   # Start IP detection
   log_f "Detecting IP addresses..."
   IPV4=$(get_ipv4)
   IPV6=$(get_ipv6)
   log_f "OK: ${IPV4}, ${IPV6:-"0000:0000:0000:0000:0000:0000:0000:0000"}"
-
   #########################################
   # IP and webroot challenge verification #
   SQL_DOMAINS=$(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT domain FROM domain WHERE backupmx=0 and active=1" -Bs)