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EN
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/
Site check
/
zerozero.pt
/
SSL / TLS
Passport
TLS
DNS
MX
SPF
DMARC
zerozero.pt
SSL/TLS certificate for zerozero.pt
Certificate is valid. Expires in 48 days.
B
SSL/TLS
B
Days until expiry
48
Issuer
Google Trust Services
TLS version
TLSv1.3
Hostname match
yes
HSTS
off
SAN
zerozero.pt, *.zerozero.pt
What changed since last time
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