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refactoring.guru
SSL/TLS certificate for refactoring.guru
Certificate is valid. Expires in 65 days.
A
SSL/TLS
A
Days until expiry
65
Issuer
Let's Encrypt
TLS version
TLSv1.3
Hostname match
True
HSTS
max-age=604800; includeSubDomains
SAN
*.refactoring.guru, refactoring.guru
Passport
TLS
DNS
MX
SPF
DMARC
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