If you need nodes, please first try the community sponsored nodes:
addnode=electrum2.unobtanium.uno
addnode=electrum1.unobtanium.uno
addnode=nigeria2.unobtanium.uno
addnode=nigeria1.unobtanium.uno
addnode=node2.unobtanium.uno
addnode=node1.unbotanium.uno
That nodelist should be the only one you'll need.