diff --git a/contentctl/objects/lookup.py b/contentctl/objects/lookup.py
index 93f38033..daa25d7d 100644
--- a/contentctl/objects/lookup.py
+++ b/contentctl/objects/lookup.py
@@ -73,6 +73,9 @@
     "mitre_attack_lookup"
 )  # KVStore provided by SA-ThreatIntelligence, part of Enterprise Security
 
+LOOKUPS_TO_IGNORE.add(
+    "dnslookup"
+)  # Standard Splunk external lookup provided by default
 
 class Lookup_Type(StrEnum):
     csv = auto()