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Site check
/
altera.com
/
SSL / TLS
Passport
TLS
DNS
MX
SPF
DMARC
altera.com
SSL/TLS certificate for altera.com
Certificate is valid. Expires in 54 days.
A
SSL/TLS
A
Days until expiry
54
Issuer
DigiCert Inc
TLS version
TLSv1.3
Hostname match
yes
HSTS
max-age=31536000 ; includeSubDomains ; preload
SAN
www.altera.com, altera.com
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