Microsoft IIS httpd10.0

HTTP/1.1 301 Moved Permanently
Content-Type: text/html; charset=UTF-8
Location: https://95.110.171.15//
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Date: Sun, 28 Apr 2024 17:53:01 GMT
Content-Length: 146

+OK POP3
+OK CAPA list follows
USER
UIDL
TOP
.

* OK mail5.itshosting.it IMAP server
* CAPABILITY IMAP4 IMAP4rev1 CHILDREN IDLE QUOTA SORT ACL NAMESPACE RIGHTS=texk
A001 OK CAPABILITY completed
A002 BAD Unknown or NULL command
A003 BAD Unknown or NULL command
* BYE Have a nice day
A004 OK Logout completed

220 helo from mail5.itshosting.it
250-mail4.itshosting.it
250-SIZE 20480000
250-AUTH LOGIN
250 HELP

HTTP/1.1 503 Service Unavailable
Content-Type: text/html; charset=us-ascii
Server: Microsoft-HTTPAPI/2.0
Date: Tue, 02 Apr 2024 18:32:42 GMT
Connection: close
Content-Length: 326