diff --git a/maigret/resources/data.json b/maigret/resources/data.json
index 1d99d6e..4a66368 100644
--- a/maigret/resources/data.json
+++ b/maigret/resources/data.json
@@ -962,6 +962,18 @@
             "usernameClaimed": "adam",
             "usernameUnclaimed": "noonewouldeverusethis7"
         },
+        "Anonup": {
+            "checkType": "message",
+            "absenceStrs": [
+                "Page not found!"
+            ],
+            "presenseStrs": [
+                "Following</span>"
+            ],
+            "url": "https://anonup.com/@{username}",
+            "usernameClaimed": "john",
+            "usernameUnclaimed": "noonewouldeverusethis7"
+        },
         "Antichat": {
             "tags": [
                 "forum",