diff --git a/cmd/domaincheckbot/config/domain.json b/cmd/domaincheckbot/config/domain.json
index bb0e8d6..8ebc22c 100644
--- a/cmd/domaincheckbot/config/domain.json
+++ b/cmd/domaincheckbot/config/domain.json
@@ -13,8 +13,13 @@
   "cdn.exposed",
   "cdn.garden",
   "cdn.gmbh",
+  "cloudscale.ch",
+  "compass-security.com",
   "cori.us",
+  "emh.ch",
+  "ergon.ch",
   "example.com",
+  "exoscale.com",
   "familie.st",
   "family.st",
   "felizian.ch",
@@ -28,15 +33,24 @@
   "g8.net",
   "g8.nz",
   "g8.re",
+  "g8.si",
   "gr8.click",
   "gwydi.me",
+  "heller.support",
+  "home.cern",
   "incline.ch",
+  "liip.ch",
+  "linuxfabrik.ch",
   "mojang.studio",
   "nilu.ch",
   "nqa.ch",
+  "open-systems.com",
+  "oriented.net",
   "phynecs.com",
   "poisoned.app",
   "poisonedapple.ch",
+  "puzzle.ch",
+  "redhat.ch",
   "rievo.app",
   "rievo.cc",
   "rievo.ch",
@@ -104,7 +118,10 @@
   "switzer.land",
   "swizer.land",
   "thehat.ch",
+  "threema.ch",
+  "ti8m.com",
   "trashcitizen.com",
   "unlogis.ch",
+  "vshn.ch",
   "xii.st"
 ]
\ No newline at end of file
diff --git a/cmd/domainchecklist/main.go b/cmd/domainchecklist/main.go
new file mode 100644
index 0000000..c6f0649
--- /dev/null
+++ b/cmd/domainchecklist/main.go
@@ -0,0 +1,19 @@
+package main
+
+import (
+	"grow.rievo.dev/discordBots/cmd/domaincheckbot/config"
+	"grow.rievo.dev/discordBots/cmd/domaincheckbot/dns"
+	"log"
+)
+
+func main() {
+	log.Println("check domains in domains.json")
+
+	for _, domain := range config.Domains {
+		d := dns.CheckDomain(domain)
+		if len(d.NS) > 0 && d.NS[0] == "ns.rievo.ch." {
+			continue
+		}
+		log.Println(dns.CheckDomain(domain))
+	}
+}