domain: optimiert.at registrar: 1&1 IONOS SE ( https://nic.at/registrar/22 ) registrant: tech-c: IA8425887-NICAT nserver: ns1035.ui-dns.de nserver: ns1064.ui-dns.com nserver: ns1086.ui-dns.org nserver: ns1094.ui-dns.biz changed: 20191101 22:22:16 source: AT-DOM personname: Hostmaster EINSUNDEINS organization: 1&1 Internet AG street address: Brauerstr. 48 postal code: 76135 city: Karlsruhe country: Germany phone: +497219600 e-mail: hostmaster@1und1.de nic-hdl: IA8425887-NICAT changed: 20181026 13:18:30 source: AT-DOM