We were unable to connect to your server.
Additional Information
When the http address is checked by our servers, we wait a standard 15 seconds for a response. If we do not detect a response, this error will be triggered.
Under normal circumstances, when an http hostname is requested (e.g. example.com typed into your browser), the request goes out to a DNS server and gets converted into an ip address.
Your request can fail in two ways. Either the hostname could not resolve into an ip or the address simply does not exist.
If the problem was due to your hostname not resolving into an IP Address, there will also be a HTTP DNS problem listed as well.
Your Email Deliverability is in Jeopardy!
Blacklisting is a sign that you are not actively managing your email deliverability. Other technologies - SPF, DKIM and DMARC are now just as important to get your email placed in the Inbox of your recipients. If you aren’t managing email deliverability, your message may never be heard.
MxToolbox Delivery Center Features:
- Insight into your SPF, DKIM and DMARC configuration to ensure your sending email properly
- DMARC Compliance checks for all of your reported email
- Adaptive Blacklist Monitoring of all your email senders
- Recommendations for improving DMARC compliance and DMARC policies
- Event-based reminders for emergent issues and on-going maintenance
DMARC is a necessity for your business!
Learn More about Email Delivery