Aug 3, 2018 | Email Hosting
What is backscattered email spam? In Internet, the sender address of an email is forge-able, someone pretend you to send an email to a 3rd party SMTP server. If the 3rd party server accepted that email, but found no such user, and bounced that email back. That email...
Jun 9, 2017 | Web Hosting
In some circumstance, customer may update the website. Customer’s original website may be (e.g.) at /shop/ Customer’s new website may be (e.g.) at /shop2/ Then, after the new website (e.g.) /shop2/ launch, it’d better to redirect existing traffic...
Oct 16, 2015 | PHP/MySQL Database, Web Application
When upgrading PHP version (e.g. from PHP 5.4 to 5.5) PHP.net (the official site) may remove some old functionalities. Before removal, it may generate some DEPRECATED messages. For example – In PHP 5.3, deprecated functions includes magic_quote and...
May 23, 2014 | DirectAdmin Control Panel, Web Hosting
You may make use of third party tools to create a IP/Country Database. e.g. https://www.countryipblocks.net/country_selection.php https://www.ip2location.com/free/visitor-blocker Inside the above URL, choose .htaccess deny, and the Country/Area Then, copy and paste...
May 23, 2014 | DirectAdmin Control Panel, Web Hosting
You may prepare a file, called .htaccess, by DirectAdmin panel File manager or FTP upload, put into /public_html/ folder Fill in the following content Deny from 11.22.33.44 Deny from 11.22.33.45 Deny from 11.22.33.46 … Then, it is...
