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About this certificate


This digital certificate with serial number 05:21:b6:1e:fb:42:92 was issued on by Google Certificate Transparency (Precert Signing) .

While the certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates.

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  • ERROR: Certificate contains no Authority Info Access Issuers
  • ERROR: Certificate has no key usage set
  • ERROR: Certificate contains no CRL or OCSP server

Google Certificate Transparency

Organization: Google Certificate Transparency
Country: GB

Google Certificate Transparency (Precert Signing)

Organization: Google Certificate Transparency (Precert Signing)
Country: GB

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 05:21:b6:1e:fb:42:92
Serial Number (int): 1444440971100818
Serial Number lenght: 51 bits, 7 octets

SubjectKeyId: ab:e2:e4:65:72:df:0e:91:c5:65:74:4d:77:6a:35:27:b9:56:ac:32
AuthorityKeyId: 20:9a:b6:91:35:01:49:7b:70:95:c3:d9:5b:65:4d:86:56:47:e3:45

Fingerprint (sha1): ae:55:e6:7d:03:84:81:81:68:af:86:e5:cb:e8:36:5f:fc:b6:4f:ac
Fingerprint (sha256): aa:ca:4f:ed:5b:ce:84:a2:45:67:bd:f9:bc:97:dd:10:a1:86:dd:a1:1f:5d:21:cc:e2:75:39:a6:b8:de:1c:12


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1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 with RSA



Key Usage

Extended Key Usages

Server Authentication

Extensions

6 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

This certificate only contains the following subject alternative name: flowers-to-the-world.com

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIDojCCAoqgAwIBAgIHBSG2HvtCkjANBgkqhkiG9w0BAQUFADBJMQswCQYDVQQG EwJHQjE6MDgGA1UECgwxR29vZ2xlIENlcnRpZmljYXRlIFRyYW5zcGFyZW5jeSAo UHJlY2VydCBTaWduaW5nKTAeFw0xNTEwMTAwMTM2MTFaFw0xNTEwMTEwMTM2MTFa MDcxCzAJBgNVBAYTAkdCMSgwJgYDVQQKDB9Hb29nbGUgQ2VydGlmaWNhdGUgVHJh bnNwYXJlbmN5MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwpi5qjC0 nkZOKNF1/wUrcVsmSw8T8TrgmP4lreAhpfB+3TNxX3x1rahNOD7FEEzXs2cWGd4e 10NfAQ5hmURjim9gLVf1XAGCY+/Vq0j6zKW3BaWdpfGRkX01sOgLzsXaZgYHk2MX fKm08NpZvoPJBngDrKffcyrLHIHkGQd3BEzhc7NRzitbcaHXfxeJzOjdR1XR/QmR mkOdwpYgGsjnWgvQvPPkNwubVaC3JFLlFDkySACt30uMDj1/6nOos+8JIbD5+ZyZ mDyAHfiyF9Ws2MMoA28XHIbZvhRdA9S8secGJMlZW2bEzm9WlGvA83Eq3vBQ9WAL wrkdeJCpbxM7iQIDAQABo4GgMIGdMBMGA1UdJQQMMAoGCCsGAQUFBwMBMCMGA1Ud EQQcMBqCGGZsb3dlcnMtdG8tdGhlLXdvcmxkLmNvbTAMBgNVHRMBAf8EAjAAMB8G A1UdIwQYMBaAFCCatpE1AUl7cJXD2VtlTYZWR+NFMB0GA1UdDgQWBBSr4uRlct8O kcVldE13ajUnuVasMjATBgorBgEEAdZ5AgQDAQH/BAIFADANBgkqhkiG9w0BAQUF AAOCAQEAxmAEhHEKRzJPyO5VPXlrPovJMlc/HL5nlyYWVz+869FK0AS5IpSiNavn v2OWnYSvu4fb6KW21v8oG1Z0z6GrpiunNah/vFdGhVx7/qa6hSDsrnPOAcOEWUec kgb0VdAC2dA9JbyypeOdJbT0GFvii4+dNPVikjg1xDav9hNjLh106Z1xkkWXQtGZ niunYqXZTUwntukxhrEToe5l0clzCcOzVxvCUXX23p3RUjFztY0/aKfYa3BrTyx0 njGvZlzXtLDKTB3CKC8j/GqDEWl8npaZgualohc4oLSqXyEMXuB9IRFhp1zSMhj+ p9Z8lGowpjtz3yFrlxLVp6QRGNsAPA== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwpi5qjC0nkZOKNF1/wUr cVsmSw8T8TrgmP4lreAhpfB+3TNxX3x1rahNOD7FEEzXs2cWGd4e10NfAQ5hmURj im9gLVf1XAGCY+/Vq0j6zKW3BaWdpfGRkX01sOgLzsXaZgYHk2MXfKm08NpZvoPJ BngDrKffcyrLHIHkGQd3BEzhc7NRzitbcaHXfxeJzOjdR1XR/QmRmkOdwpYgGsjn WgvQvPPkNwubVaC3JFLlFDkySACt30uMDj1/6nOos+8JIbD5+ZyZmDyAHfiyF9Ws 2MMoA28XHIbZvhRdA9S8secGJMlZW2bEzm9WlGvA83Eq3vBQ9WALwrkdeJCpbxM7 iQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded

[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 1444440971100818 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'GB' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'Google Certificate Transparency (Precert Signing)' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-10-10 01:36:11 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-10-11 01:36:11 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'GB' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'Google Certificate Transparency' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24565542792645126193089628370168749367640221292552902796846169385349285641631673772362004051284770137258165280403756082665558584284957798447779929329558912179549541075506008601521953315554314939737640953145877264163997585613622022393994271182064495008448349725201569494773891885714164403415089503385329437201101969474760385101852897104493855866105099201320480435454838898237250607242988202825072365525176552433356140163452857353957495352780151130336748899292116392390680483379765863449173358154565423280583503466124601208981288109153704035787461003436353561840387577634366389563135479209368505412184684291929905773449 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'flowers-to-the-world.com' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 209ab6913501497b7095c3d95b654d865647e345 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) abe2e46572df0e91c565744d776a3527b956ac32 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.3 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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