diff --git a/app/src/main/java/ru/kirillius/pf/sdn/External/API/HEInfoProvider.java b/app/src/main/java/ru/kirillius/pf/sdn/External/API/HEInfoProvider.java
index 75de252..a279b39 100644
--- a/app/src/main/java/ru/kirillius/pf/sdn/External/API/HEInfoProvider.java
+++ b/app/src/main/java/ru/kirillius/pf/sdn/External/API/HEInfoProvider.java
@@ -43,8 +43,7 @@ public class HEInfoProvider implements ASInfoProvider {
                     return getIPv4Subnets(inputStream);
                 }
             } else {
-                SystemLogger.error("Unable to get info about AS" + as, CTX);
-                return Collections.emptyList();
+                throw new RuntimeException("Unable to get info about AS" + as);
             }
         }
     }
diff --git a/app/src/main/java/ru/kirillius/pf/sdn/External/API/RIPEInfoProvider.java b/app/src/main/java/ru/kirillius/pf/sdn/External/API/RIPEInfoProvider.java
index 07b5d87..f7a60f0 100644
--- a/app/src/main/java/ru/kirillius/pf/sdn/External/API/RIPEInfoProvider.java
+++ b/app/src/main/java/ru/kirillius/pf/sdn/External/API/RIPEInfoProvider.java
@@ -39,8 +39,7 @@ public class RIPEInfoProvider implements ASInfoProvider {
                     return getIPv4Subnets(inputStream);
                 }
             } else {
-                SystemLogger.error("Unable to get info about AS" + as, CTX);
-                return Collections.emptyList();
+                throw new RuntimeException("Unable to get info about AS" + as);
             }
         }
     }