220 ip237.ip-193-70-73.eu 250-ip237.ip-193-70-73.eu Hello 224.170.88.151 [224.170.88.151] 250-SIZE 52428800 250-8BITMIME 250-PIPELINING 250-AUTH PLAIN LOGIN 250-CHUNKING 250-STARTTLS 250 HELP
220 ip237.ip-193-70-73.eu 250-ip237.ip-193-70-73.eu Hello 224.225.41.72 [224.225.41.72] 250-SIZE 52428800 250-8BITMIME 250-PIPELINING 250-AUTH PLAIN LOGIN 250-CHUNKING 250-STARTTLS 250 HELP
220 ip237.ip-193-70-73.eu 250-ip237.ip-193-70-73.eu Hello 224.248.18.218 [224.248.18.218] 250-SIZE 52428800 250-8BITMIME 250-PIPELINING 250-AUTH PLAIN LOGIN 250-CHUNKING 250 HELP