www.rosaura.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:97:97:ca:ba:05:a8:08:28:1d:da:e1:12:2f:65:0d:97:dc 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): 03:97:97:ca:ba:05:a8:08:28:1d:da:e1:12:2f:65:0d:97:dcSerial Number (int): 312921261244647724689114652487179622520796
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: dd:8d:22:5b:ce:1b:f2:5b:8a:21:38:46:5d:e8:14:89:c6:d7:46:39
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 61:da:1c:79:12:0f:5d:2d:d5:f6:2f:29:e8:e4:1f:a7:85:be:58:30
Fingerprint (sha256): fc:e7:7d:81:09:e4:31:ac:5a:19:7b:7d:c1:71:9a:68:11:be:5c:e4:5e:cb:bd:e9:66:c6:e5:78:03:c5:14:77
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+gAwIBAgISA5eXyroFqAgoHdrhEi9lDZfcMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAzMjIyMjAxMDhaFw0x OTA2MjAyMjAxMDhaMBoxGDAWBgNVBAMTD3d3dy5yb3NhdXJhLmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBALTZluaSEX31i8RPjhS/rkjX709nrQhR zroLk+DrIvnajnzWrTanv71jDQJICIvRSy1qJiZeZl1IVNcMn/h5RkCJbbc99XQZ OFLngKaeUs1atMLiVRrVU49q7KETKLA/TQm2qXu2kGeGgSZjqPfQNGIqg4/bTjam N96PyPiAf0SPDUQujghScEhL2Vjs+3BZi+9T8mYnPzrv8ATM5KJNfg8EdzZLUXVz 0g0vTZBCbiPuhnX8/FaM9GTGINLfeRZS63gKIWq0OfAqCGlRwWIdaA8hEdeGPbdX iQ3IrQG5a/K8thSmoz2RUdxLElPTUVMtUbeKa3SnA0dNlwERdqES8ovm/bH3wsmR okpnRKHTH7QaAQawokWXrILIzYe3YatWf0XF8LvD8Nmzkc6NnOxEJ1IJ9e8B3j6N 7Ddf8+56s0zdZj3MHd+C19t3MeDmdIF6M/m0vFCZF5+bFfbMnDrJFUjgr/BIqwBi Qjmsp+v4Ddl5uWCqiff9bomDgx3Lw/kuxiD3Im8aARmaXhD8qINQXecf5RlCCVGq lbRsTApzg3WpFkvvNvkriKFwR4qGbFuJYbqlPlHNK0Ueo/y47II2WU3xn8QF4sre kiEzN3jQ+HxA7KYdZSrJ8L4DIkJVcLWm/ub2kRKAKHvhfKB89wEbbewQE5c1FMkU EPhYeDpKohcNAgMBAAGjggJlMIICYTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFN2N IlvOG/JbiiE4Rl3oFInG10Y5MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3LnJvc2F1cmEuY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB 9gSB8wDxAHYAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFpp6Lz XgAABAMARzBFAiEA/TLsSDSLEOMGXCWTyh18uSjrwzLlUB3oO0zl9FU3Oj8CIHFG FBmQwD49RzSmaYV4nhjtD4H6HlAr2dTXtkMezFurAHcAKTxRllTIOWW6qlD8WAfU t2+/WHopctykwwz05UVH9HgAAAFpp6L1mgAABAMASDBGAiEAyr1SzTNPlPmOUH4P J2sV3IMXMwSu4DXhFQKfQ4Mg67gCIQDsBkZTYy/ZfVTQHyrQpaFOL3Zvp/9LIpYG ubVhMRzBLjANBgkqhkiG9w0BAQsFAAOCAQEAIq1UNRzmaiAr+4yfW6rrzhGgrUIK HELuxPVVZPUNN1xKh6MinvTQxNqvVkI9std4MVOHs1guyaf0BJ81eIvT8i3liaGr Ce6MWdSmUhXrOlsZrOV7yB0yizz0YGPj3mocAHqfhrhbh7odULpfnMi5IhxLQ2Nw qF9O73+8MFWIdCxiwcMjC4ed1SEVlkGAwZxQRWfeGnERtn/gy6o4zHbC7hQ8wlb1 FyyMtPb4ne1V/6mNedxNvwHLWTkiPBcaRrI4UKf6qxZMaLiuqTQCDmStYRc48Jc0 IXMzBxhy3RDIY+raMoCRLnkbykXlla88TlxvdRZ6sspeLGMaZeP7oqMEzA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtNmW5pIRffWLxE+OFL+u SNfvT2etCFHOuguT4Osi+dqOfNatNqe/vWMNAkgIi9FLLWomJl5mXUhU1wyf+HlG QIlttz31dBk4UueApp5SzVq0wuJVGtVTj2rsoRMosD9NCbape7aQZ4aBJmOo99A0 YiqDj9tONqY33o/I+IB/RI8NRC6OCFJwSEvZWOz7cFmL71PyZic/Ou/wBMzkok1+ DwR3NktRdXPSDS9NkEJuI+6Gdfz8Voz0ZMYg0t95FlLreAoharQ58CoIaVHBYh1o DyER14Y9t1eJDcitAblr8ry2FKajPZFR3EsSU9NRUy1Rt4prdKcDR02XARF2oRLy i+b9sffCyZGiSmdEodMftBoBBrCiRZesgsjNh7dhq1Z/RcXwu8Pw2bORzo2c7EQn Ugn17wHePo3sN1/z7nqzTN1mPcwd34LX23cx4OZ0gXoz+bS8UJkXn5sV9sycOskV SOCv8EirAGJCOayn6/gN2Xm5YKqJ9/1uiYODHcvD+S7GIPcibxoBGZpeEPyog1Bd 5x/lGUIJUaqVtGxMCnODdakWS+82+SuIoXBHioZsW4lhuqU+Uc0rRR6j/LjsgjZZ TfGfxAXiyt6SITM3eND4fEDsph1lKsnwvgMiQlVwtab+5vaREoAoe+F8oHz3ARtt 7BATlzUUyRQQ+Fh4OkqiFw0CAwEAAQ== -----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 312921261244647724689114652487179622520796 . . . . . . . . [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 2019-03-22 22:01:08 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-20 22:01:08 +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 737803461666762664405844757716761913226194217529785274575823550019214627692595247160483584460701820534481175588546379149327778229984029317962226365682366239193537269992144189776894500850774985512247044555581272861998677367619674730397529352785330558334231924079622946777053780811987548206024876751861435755353166488012504337945175832603773937115469053700203532891172829096130798260324280855845230176679329260052900247149378348064898593246999440921909416822476564345557090265174550153078034866564222601978753067979629278543328825452774119569180355872552697440703559910236420786029070650532705388166671913058755672006339430144503772389094073226091678759953555380417465046251711442999020397831382480024529296599855852567504204520869173650666004604833771737164504411969207917930514617705428813696159450594289438131572346372665708778606277356299856165098715962999364869549660941811680670894853758552912897926409262680511667974551804714386180428656735139725945511146519345117148049385272116236492765968790668395202897713265457251498242255953575558637702056350748954749290418942395835286589389165766295601228348194955737723257288931046704394083062533496197237597774902831707527700080509100637352962842892619906889232551913952279118422873869 . . . . . . . . . . . . . . . . . . . . [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) dd8d225bce1bf25b8a2138465de81489c6d74639 . . . . . . . . . . . . . . . . [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) 00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000169a7a2f35e0000040300473045022100fd32ec48348b10e3065c2593ca1d7cb928ebc332e5501de83b4ce5f455373a3f02207146141990c03e3d4734a66985789e18ed0f81fa1e502bd9d4d7b6431ecc5bab007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169a7a2f59a0000040300483046022100cabd52cd334f94f98e507e0f276b15dc83173304aee035e115029f438320ebb8022100ec064653632fd97d54d01f2ad0a5a14e2f766fa7ff4b229606b9b561311cc12e . . . . [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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