Automatic SSL certificates and DNS management
Auto SSL & DNS
Overview
XessOne provides automatic SSL certificate provisioning via Let's Encrypt and DNS management through PowerDNS. All certificates are auto-renewed and support wildcard domains.
SSL Certificates
- Automatic provisioning via Let's Encrypt
- Auto-renewal before expiry (no manual action needed)
- Wildcard certificate support (*.yourdomain.com)
- HTTP/2 and HTTP/3 enabled by default
- HSTS headers configured automatically
- A+ rating on SSL Labs
DNS Management
Point your domain to XessOne nameservers to enable automatic DNS management:
nameservers
ns1.xessone.com → 45.77.37.1 (Singapore)
ns2.xessone.com → 45.32.102.9 (Singapore)
ns3.xessone.com → 45.77.69.133 (Los Angeles)
ns4.xessone.com → 45.77.67.226 (Frankfurt)DNS Record Types
| Type | Purpose | Example |
|---|---|---|
| A | IPv4 address | @ → 45.77.37.1 |
| AAAA | IPv6 address | @ → 2001:19f0::1 |
| CNAME | Alias | www → xessone.com |
| MX | Mail server | @ → mail.xessone.com |
| TXT | Verification / SPF / DKIM | @ → v=spf1 ... |
| NS | Nameserver delegation | @ → ns1.xessone.com |
Propagation
DNS changes typically propagate within minutes on XessOne nameservers. External propagation (ISP caches) may take up to 24-48 hours.
