HTTP/1.1 403 Forbidden
Server: nginx
Date: Thu, 31 Dec 2020 09:58:22 GMT
Content-Type: text/html
Content-Length: 162
Connection: close
HTTP/1.1 200 OK
Server: nginx
Date: Sat, 28 Nov 2020 08:37:25 GMT
Content-Type: text/html
Content-Length: 612
Last-Modified: Sun, 08 Nov 2020 01:54:28 GMT
Connection: close
ETag: "5fa74fd4-264"
Accept-Ranges: bytes
220 mail.live-webinars.com ESMTP Postfix
250-mail.live-webinars.com
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-STARTTLS
250-AUTH LOGIN PLAIN
250-AUTH=LOGIN PLAIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
502 5.5.2 Error: command not recognized