www.rosaura.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:e8:b4:38:5b:2b:d8:2c:e6:c8:9c:48:b3:8e:51:65:9d:89 was issued on by Let's Encrypt.
This 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. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=www.rosaura.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:e8:b4:38:5b:2b:d8:2c:e6:c8:9c:48:b3:8e:51:65:9d:89Serial Number (int): 340521920577976814235962240407715988217225
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 85:a4:5c:05:71:15:cc:6d:fc:dc:3f:ac:b5:e7:ed:64:52:34:9d:f2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): aa:aa:8d:9a:bf:fd:1c:ad:14:89:98:be:fc:e9:64:84:16:e0:b8:b2
Fingerprint (sha256): 05:1d:e5:1d:1a:6a:2f:66:49:5a:dd:11:39:8c:fe:08:db:51:61:65:8c:d5:63:15:6b:6a:0d:74:a6:99:29:c9
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.rosaura.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.rosaura.com
Public Key Algorithm
RSA
Key Size
4096
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
www.rosaura.com
Other certificates including the domain name rosaura.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.rosaura.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVzCCBT+gAwIBAgISA+i0OFsr2CzmyJxIs45RZZ2JMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA2MTgwMjUzMzVaFw0x OTA5MTYwMjUzMzVaMBoxGDAWBgNVBAMTD3d3dy5yb3NhdXJhLmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBAK2kM08RKOeWXtlaTgPa5kDRn7uvCgSo 0+TqEVPvYt06HK5J3uubKr1+ocdhXJAmtOaoNogVujVUoKNSU1yVlKVVkIlq8tUb IRyqskY7qw5Naq3OV6QLrFlO81PIRJ5BIx5m+k0BvMfrIYMzo/ae8P7a6TO3kmFo PAzD+noac9GLb+MmHU77cSyFhaIcgnhOYM8QziDjDMPymxC+ciS0fs+JaVtztaTe k2k+DI8EzOZZcQz1LXol7y/EeJ61906UYbhJo44mt8I5f5V5OTf6aGrnc2B2sC3p MnN5uZm8m21iB+K8++OopBrSMdhbRAhwWaoM+1VyCDkKMj+SQpBWFZ90a4Y5LHtx IyF6zd9pshUWrUoQiqT7cpxYVStftmtvPOOnITil6PjeVHlTydex+A8rm5TbvwBR XUPOf2LV6kyvMyGHPA5ApEEUPvJ0C/Ux1fgF2GZ53I3jZiZFDb8pvOip3bApnTcz wuzcjG5G8zMM+XZq6FDSP28YUn3yVRoOKLcpp9N7CGHQrKz7+3M1np3p9k26xtvL vJRByB1vpP0asuPtpDL7/2q5dAtRCr1nDVyNIi5WXUNUi61kDc+t0/lcdnXZsKPA P0F449d3mKmngOIIwiRgMA6xFz8f/mJ97UW0Byhy9VvO/7mEVJb7s9Tlmg0qOxUM CFt1YuIRAZITAgMBAAGjggJlMIICYTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFIWk XAVxFcxt/Nw/rLXn7WRSNJ3yMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3LnJvc2F1cmEuY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB 9gSB8wDxAHYAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFraLf2 oQAABAMARzBFAiEAtlaUf5v4vMo4/8ZAopqr2cVMsXxRyBdHBcmCe4/EJR0CIFHP qaWKLxOJXRQG3FlWzkrmX73hcIZ3cOuHA22rcb7ZAHcAY/Lbzeg7zCzPC3KEJ1dr M6SNYXePvXWmOLHHaFRL2I0AAAFraLf4ggAABAMASDBGAiEAqEA5EPqzwb8ajazD YDv7DiKrWLebVENaPODzrIbaDIgCIQCSxMpG0dNISmaRA/Em17uLzUVf0RCIVuPV g8dVFF06fDANBgkqhkiG9w0BAQsFAAOCAQEAC9rfVQv66Mn77MtUIJmi56EmdH5N tXpDdQ+kGWf1ezOIgMxbcSqtvnfsICx+EVCKf/91YcrFfenNEd9qoWgwx6rRrqR0 NG41XIbmwRlkc9bKwEVIen7BxjoIRYGWHhBGrcfd5x3gJiIw/mMc9TOmihUUBqbH ZyoOH3r+VJn3+LvuWDiisw/8uANgsIA8CxLw2FeKNoq5yNiU6nVU9w7rHNhxBhlM om967Upf2Pb4O1sbSZ91EqCZzerzqGOg9D3gndLWJ+Q8Q4VG0XnNSn+wwChDy6wn xCjX9JfPjvhwFCAc57ZWeVHqo08S+xJUqe0u7MoGCiTBNjXAdVTS9fFR8A== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAraQzTxEo55Ze2VpOA9rm QNGfu68KBKjT5OoRU+9i3Tocrkne65sqvX6hx2FckCa05qg2iBW6NVSgo1JTXJWU pVWQiWry1RshHKqyRjurDk1qrc5XpAusWU7zU8hEnkEjHmb6TQG8x+shgzOj9p7w /trpM7eSYWg8DMP6ehpz0Ytv4yYdTvtxLIWFohyCeE5gzxDOIOMMw/KbEL5yJLR+ z4lpW3O1pN6TaT4MjwTM5llxDPUteiXvL8R4nrX3TpRhuEmjjia3wjl/lXk5N/po audzYHawLekyc3m5mbybbWIH4rz746ikGtIx2FtECHBZqgz7VXIIOQoyP5JCkFYV n3Rrhjkse3EjIXrN32myFRatShCKpPtynFhVK1+2a28846chOKXo+N5UeVPJ17H4 DyublNu/AFFdQ85/YtXqTK8zIYc8DkCkQRQ+8nQL9THV+AXYZnncjeNmJkUNvym8 6KndsCmdNzPC7NyMbkbzMwz5dmroUNI/bxhSffJVGg4otymn03sIYdCsrPv7czWe nen2TbrG28u8lEHIHW+k/Rqy4+2kMvv/arl0C1EKvWcNXI0iLlZdQ1SLrWQNz63T +Vx2ddmwo8A/QXjj13eYqaeA4gjCJGAwDrEXPx/+Yn3tRbQHKHL1W87/uYRUlvuz 1OWaDSo7FQwIW3Vi4hEBkhMCAwEAAQ== -----END PUBLIC KEY-----
ASN.1 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 340521920577976814235962240407715988217225 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [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 'US' . . . . . . . . . . . . [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:19|false] PrintableString 'Let's Encrypt' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-18 02:53:35 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-16 02:53:35 +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 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.rosaura.com' . . . . . . . . [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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 708395139746792446240077140006702521539254449138664642928680388478157913536795997607902356779760690486450600479143422399108253614979416797539916095674838445750566350200236836543734222169709832392728747388050536209069246933347149244318247988377929361239751944403039416796244455138516467628297919447415808486053463145707838392570635542487598092466075167179943476254972802203236089446598352433549754862584060919598003950882838551030697137978625911056690957733406564927401467010806994619833329065736595619929272976982354413111217189952223867455350441271926016717741085084593715661603234424601380650495073353140640133052649803940948353053556406355327245924153852795580461908640164472258359452636499910856646695010429010846136615850101903234170719888770759079382253813628401739308218417133175301635230748837986617677289519715979912813400968906445970870315222831830973595199993420943961418163659008265472292719677085864511450867200080488683792176492861347443820342417707251464155859637632130974340517099025072562208208748028748231574919865229626360020159863708499817571105791645923318474228735508583145390551091770722622826602771080272942078860847852659984996299208837644036629178328460822389145404686784449345323686559105334785111039775251 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [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 (22 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:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [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 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 85a45c057115cc6dfcdc3facb5e7ed6452349df2 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/' . . . . . . . . . . . . . . . . [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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rosaura.com' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016b68b7f6a10000040300473045022100b656947f9bf8bcca38ffc640a29aabd9c54cb17c51c8174705c9827b8fc4251d022051cfa9a58a2f13895d1406dc5956ce4ae65fbde170867770eb87036dab71bed900770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b68b7f8820000040300483046022100a8403910fab3c1bf1a8dacc3603bfb0e22ab58b79b54435a3ce0f3ac86da0c8802210092c4ca46d1d3484a669103f126d7bb8bcd455fd1108856e3d583c755145d3a7c . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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