diff --git a/include/commandutils.hpp b/include/commandutils.hpp
index e318f13..d51c0e8 100644
--- a/include/commandutils.hpp
+++ b/include/commandutils.hpp
@@ -22,6 +22,10 @@
 
 static constexpr bool debug = false;
 
+using IanaType = std::array<uint8_t, 3>;
+
+static constexpr IanaType iana = {0x15, 0xA0, 0x0}; // Meta's IANA
+
 static void instances(std::string s, std::vector<std::string>& host)
 {
     size_t pos = 0;