Outlook
Access your Outlook email account or create a new one easily.
Fighting Junk Email
Dec 4, 2025 · Fighting Junk Email Microsoft's email safety roadmap involves an unmatched cross-product approach. SmartScreen® anti-spam and anti-phishing filtering technology is being applied …
Outlook.com Postmaster
Dec 4, 2025 · This site provides information to information technology professionals who administer systems that send email to and receive email from Outlook.com. It also provides some information …
SNDS - FAQ
Dec 4, 2025 · Blocked: IPs which are blocked from sending mail into Hotmail. Attempts to send mail to Hotmail's mail servers from these IPs will result in consistent refusal, however use of the Hotmail …
Smart Network Data Services
Dec 4, 2025 · Outlook.com Smart Network Data Services Deliverability to Outlook.com is based on your reputation. The Outlook.com Smart Network Data Services (SNDS) gives you the data you need to …
Outlook.com Outbound IP Space
Dec 4, 2025 · Outlook.com Outbound IP Space Outlook.com sends e-mail from the following IP addresses: 40.92.0.0/14