to add in [bootstrap] section of config.toml (/massa/massa-node/base_config)
["139.99.134.252:31245", "8A2tYYES2T4i2ibpTta8V89tyj5PvczdtBwpagb56f48FUNW2H"],
["139.99.236.154:31245", "7McWyogneFfQfghRj6HsVXbE3fGWFYwgbqpqiDwYZkFMArxjmS"],
["178.170.47.165:31245", "6ggMGsVSJsu6L4TbXNZE97bohcsepBhS1xbFjbfYGPLa6U3ouk"],
["95.216.194.8:31245", "5Kn8XJ46aMd194iSn1kLcSNU9uHtqjFggigSmtUT49QueXw2vk"],
["158.69.120.215:31245", "5QbsTjSoKzYc8uBbwPCap392CoMQfZ2jviyq492LZPpijctb9c"],
["95.217.118.121:31245", "74CFJ3oF49fsMvLmaRvgf8Ydff6Rfnq96aitQTfoXvzN3pDFNU"],
["65.108.79.224:31245", "6kWMnEzSBAVxPSrSwmRtLYx3KWgMQTYnysMuDheNaHuJuBo1Mm"],
["141.94.218.103:31245", "5Vxoyjj9KwKudjgTzFg7SWDKpAh2ENsHwovaTgGQwxhcQD2958"],
["164.92.240.96:31245", "7jSPwCx5PdhEoaUzvkJarce5wtGJMe3JFa7VgFRDNzLfS7dk3t"],