alxa.ca
Personal domain. Mail service is self-hosted on mail.alxa.ca (Stalwart).
Mail service
| SMTP (25) | 220 mail.alxa.ca Stalwart ESMTP at your service |
| SMTPS submissions (465) | 220 mail.alxa.ca Stalwart ESMTP at your service |
| IMAPS (993) | * OK [CAPABILITY IMAP4rev2 IMAP4rev1 ENABLE SASL-IR LITERAL+ |
| HTTPS (443) | cert Let's Encrypt exp 2026-11-22 (34d) |
Email authentication (live DNS)
| MX | 10 mail.alxa.ca. |
| SPF | v=spf1 mx -all |
| DKIM | v1-rsa-20260804 (published), v1-ed25519-20260804 (published) |
| DMARC | v=DMARC1; p=reject; rua=mailto:postmaster@alxa.ca |
| MTA-STS | mode=testing |
| TLSRPT | v=TLSRPTv1; rua=mailto:postmaster@alxa.ca |
| Reverse DNS (PTR) | mail.alxa.ca. -> 147.93.5.179 |
Blocklist reputation
| Spamhaus DBL (domain) | not listed |
| Spamhaus ZEN (IP) | not listed |
| Barracuda (IP) | not listed |
| SpamCop (IP) | not listed |
| SORBS (IP) | not listed |
| PSBL (IP) | not listed |
Contact: postmaster@alxa.ca — mail abuse, delivery issues, or security reports for this domain.