404. That’s an error.
The requested URL /add?feedurl=http://www.big12sports.com/rss.dbml%3Fdb_oem_id%3D10410%26RSS_SPORT_ID%3D13257%26media=news was not found on this server. That’s all we know.
/add?feedurl=http://www.big12sports.com/rss.dbml%3Fdb_oem_id%3D10410%26RSS_SPORT_ID%3D13257%26media=news