diff --git a/asn/AS7721.toml b/asn/AS7721.toml
new file mode 100644
index 0000000..356ad6d
--- /dev/null
+++ b/asn/AS7721.toml
@@ -0,0 +1,4 @@
+name = "SUNNET"
+description = "SUNNET"
+owner = "SUNNET"
+source = "Internet"