A wildcard certificate is a public key certificate which can be used with multiple sub domains of a domain.

The wildcard sign has to be the most left sign of the FQDN of the CN.

Server name 1 public domain (*.telesec.de)
Additional public domains Not available
Additional public IP addresses Not available
ExtendedKeyUsage serverauthentication and clientauthentication is set not critically
Server licensing Unlimited for maximum flexibility
Security Supports up to 256-bit encryption
Compatibility All modern web applications (e.g., browser), which support the SSL/TLS certificates
Future-proofing Uses SHA-256 hashing. Key lengths up to 4096 are possible. Key length under 2048 bits will not be accepted
Confidentiality status Is classified as trustworthy by almost all current web browsers through the internationally-established root certificates (trust anchors).

Note: The public domain must be registered in your name or a delegation is needed.

Prices
ServerPass Standard (Wildcard)
1 year
589,00 € (excl. VAT) 700,91 € (incl. VAT)
ServerPass Standard (Wildcard)
2 years (you save 10%)
1060,20 € (excl. VAT) 1261,64 € (incl. VAT)
ServerPass Standard (Wildcard)
3 years (you save 15%)
1501,95 € (excl. VAT) 1787,32 € (incl. VAT)