Magento webshop down

[19JM81]

Ik heb een probleem met een magentoshop. Deze functioneerde prima. Echter sinds gisteren kom ik nergens meer bij. Kan iemand mij vertellen wat er mis is? MySQL is overigens gewoon bereikbaar, Ik heb deze foutmelding:

a:4:{i:0;s:78:"SQLSTATE[HY000] [2005] Unknown MySQL server host 'mysql796int.pem.kpn.net' (1)";i:1;s:3430:"#0 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/lib/Zend/Db/Adapter/Pdo/Mysql.php(96): Zend_Db_Adapter_Pdo_Abstract->_connect()
#1 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/lib/Varien/Db/Adapter/Pdo/Mysql.php(300): Zend_Db_Adapter_Pdo_Mysql->_connect()
#2 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/lib/Zend/Db/Adapter/Abstract.php(459): Varien_Db_Adapter_Pdo_Mysql->_connect()
#3 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/lib/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query('SET NAMES utf8', Array)
#4 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/lib/Varien/Db/Adapter/Pdo/Mysql.php(389): Zend_Db_Adapter_Pdo_Abstract->query('SET NAMES utf8', Array)
#5 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/app/code/core/Mage/Core/Model/Resource.php(169): Varien_Db_Adapter_Pdo_Mysql->query('SET NAMES utf8')
#6 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/app/code/core/Mage/Core/Model/Resource.php(110): Mage_Core_Model_Resource->_newConnection('pdo_mysql', Object(Mage_Core_Model_Config_Element))
#7 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/app/code/core/Mage/Core/Model/Resource/Db/Abstract.php(320): Mage_Core_Model_Resource->getConnection('core_read')
#8 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/app/code/core/Mage/Core/Model/Resource/Db/Abstract.php(335): Mage_Core_Model_Resource_Db_Abstract->_getConnection('read')
#9 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/app/code/core/Mage/Core/Model/Resource/Db/Abstract.php(355): Mage_Core_Model_Resource_Db_Abstract->_getReadAdapter()
#10 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/app/code/core/Mage/Core/Model/Resource/Db/Collection/Abstract.php(134): Mage_Core_Model_Resource_Db_Abstract->getReadConnection()
#11 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/app/code/core/Mage/Core/Model/Config.php(1350): Mage_Core_Model_Resource_Db_Collection_Abstract->__construct(Object(Mage_Core_Model_Resource_Website))
#12 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/app/code/core/Mage/Core/Model/Config.php(1386): Mage_Core_Model_Config->getModelInstance('core_resource/w...', Object(Mage_Core_Model_Resource_Website))
#13 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/app/Mage.php(460): Mage_Core_Model_Config->getResourceModelInstance('core/website_co...', Object(Mage_Core_Model_Resource_Website))
#14 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/app/code/core/Mage/Core/Model/Abstract.php(208): Mage::getResourceModel('core/website_co...', Object(Mage_Core_Model_Resource_Website))
#15 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/app/code/core/Mage/Core/Model/Abstract.php(213): Mage_Core_Model_Abstract->getResourceCollection()
#16 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/app/code/core/Mage/Core/Model/App.php(602): Mage_Core_Model_Abstract->getCollection()
#17 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/app/code/core/Mage/Core/Model/App.php(460): Mage_Core_Model_App->_initStores()
#18 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/app/code/core/Mage/Core/Model/App.php(344): Mage_Core_Model_App->_initCurrentStore('', 'store')
#19 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/app/Mage.php(640): Mage_Core_Model_App->run(Array)
#20 /usr/local/pem/vhosts/122530/webspace/httpdocs/webshop/index.php(80): Mage::run('', 'store')
#21 {main}";s:3:"url";s:87:"/webshop/index.php/metaalringen.html?cat=10&color=97&maat=12&mm_formaat=62&price=5%2C10";s:11:"script_name";s:18:"/webshop/index.php";}

[huiser]

Bovenste regel laat zien wat er mis is:

Unknown MySQL server host 'mysql796int.pem.kpn.net'

[NL-RaVeR]

unknown host op kpn.net. Mogelijk heeft het een verband met: nieuws: KPN-klanten kampen met storing op vaste aansluiting - update

[Breezers]

Yup, KPN heeft dikke storing landelijk met allerlei diensten

[RobIII]

Gewoon een kwestie van de foutmelding lezen dus.
Verder stellen we op prijs als je zélf wat moeite doet (en dat laat zien in je topicstart en dus aangeeft wat je al geprobeerd/gezocht/gevonden hebt etc. per onze Quickstart) i.p.v. dat je topicstart eruit ziet als "het werkt niet, ik krijg een foutmelding *DUMP*". Dat neigt namelijk nogal naar Kan iemand even...?.