joaoarmando.me

Issued by Let's Encrypt Authority X1

About this certificate


This digital certificate with serial number 01:03:12:9a:fb:41:45:ef:6b:0c:70:db:62:7a:1b:64:76:ad was issued on by Let's Encrypt .

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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.

joaoarmando.me

Let's Encrypt

Organization: Let's Encrypt

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:03:12:9a:fb:41:45:ef:6b:0c:70:db:62:7a:1b:64:76:ad
Serial Number (int): 88157863846219689870648811406568192243373
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: 73:22:9d:1f:c3:72:01:3f:6f:15:58:42:11:f5:ac:1d:f0:4a:0f:08
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1e:36:8b:dc:3c:c2:46:a2:4a:22:1f:40:1f:89:a3:8a:ef:62:f1:29
Fingerprint (sha256): cf:7e:b2:dd:0b:b2:1c:b9:9b:74:0e:c8:da:96:34:fa:9b:c9:80:82:af:49:7f:99:5f:b2:0e:63:dd:57:66:44

Issuing Certificate URL: http://cert.int-x1.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x1.letsencrypt.org/

Check the revocation status for the current certificate on joaoarmando.me
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


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

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

joaoarmando.me
www.joaoarmando.me

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGFzCCBP+gAwIBAgISAQMSmvtBRe9rDHDbYnobZHatMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMTAeFw0xNTExMTYyMzM4MDBaFw0x NjAyMTQyMzM4MDBaMBkxFzAVBgNVBAMTDmpvYW9hcm1hbmRvLm1lMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuJDxlqLjTHm1Xp2hvsq+D7Jz1yq0TlCE UEGinzZxn/LGqdeuymXxuIziuf39xyLu75dIw1YFnAmGQ0Z7ql4u9NCyVWsJcRut eO0WabBirFSdTJSnaWBSac9kzHFcE4dvvhbDNJw0+8Xhg+vPun5p7ePpbTIjsALX 65L84exO5DAtyqKpAjtXd1fc2aC2/cLSKp8Br+aeoxfzns+O+lOf9s1tPZWDo7ky ZTDGrlRH1O9COKmtl+6y540b+XSZHP9n0Q4JiZ1pJv3YgtMpbbXgTp7o/7yUE9l9 wE0B/kSX2IpoJE3B94e8BKU02lOZz0qA86ovBaQ8Lgu5gu8azwJklk5DM40BxpbR I879YrsRePXjk+Lc1dpj/N1+QogKXG+OGOGdEnUtHpe35YRSJM8pNJEb39FZ1rC3 poz6mqCN4fKxauJv6qdvde9Y+ECSd8gTRC8NKkkTBHXnw8YnSDzL2lkM3dYJInKT jr0sGAKkL3k31Dwy+eunRO0ku6syn5Hv6vOlm9qJPZ17RLNDgjMPSIeVW2HkYsUh XfJxZxGmPVaIV3+qTx7ZCZ6TVQrVBFL35UFxfc1DnQvbrhk3El4bDxf6M2ZWm7ZE dj7ebk33Sa6lGGsxoBDnZdiDUw2UZL86PMtrmmdj89MsAisXw0QSa0zrOIg4W4bs hE/GiceGRHUCAwEAAaOCAiYwggIiMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUcyKd H8NyAT9vFVhCEfWsHfBKDwgwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwcAYIKwYBBQUHAQEEZDBiMC8GCCsGAQUFBzABhiNodHRwOi8vb2NzcC5pbnQt eDEubGV0c2VuY3J5cHQub3JnLzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgxLmxldHNlbmNyeXB0Lm9yZy8wLQYDVR0RBCYwJIIOam9hb2FybWFuZG8ubWWC End3dy5qb2FvYXJtYW5kby5tZTCCAQAGA1UdIASB+DCB9TAKBgZngQwBAgEwADCB 5gYLKwYBBAGC3xMBAQEwgdYwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2Vu Y3J5cHQub3JnMIGrBggrBgEFBQcCAjCBngyBm1RoaXMgQ2VydGlmaWNhdGUgbWF5 IG9ubHkgYmUgcmVsaWVkIHVwb24gYnkgUmVseWluZyBQYXJ0aWVzIGFuZCBvbmx5 IGluIGFjY29yZGFuY2Ugd2l0aCB0aGUgQ2VydGlmaWNhdGUgUG9saWN5IGZvdW5k IGF0IGh0dHBzOi8vbGV0c2VuY3J5cHQub3JnL3JlcG9zaXRvcnkvMA0GCSqGSIb3 DQEBCwUAA4IBAQBVJUzIRLa32xCSnw9VQEwe3lNu0AeMeVnjMa3MLaq/B8GLKmGo MdswEL8F/dzRtMJr+Vw15+QyRG/V2We7cQxxo5EtjW+AugCRiGitD1WC4pqEqrIk 99I2PFzLyDLguacfFFmxxSmnsDMR3/LpUj3X9tjGichdUZej+LoisYRRpKVBU21f jukRj68a97naLFxjXEbHkvLqIF6jyG2Rm6a93DD2DGx1eSnIPOKOgdDM8dv8JA45 39EaMRdtaW4/qQX23+fvxINBRIIos+rvGQWg/6DNyxauT4a9qORCYdKEzUPDULl5 2hpN3BhiEsWRKmy5wnLloROfru3ZWRmpjiuC -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuJDxlqLjTHm1Xp2hvsq+ D7Jz1yq0TlCEUEGinzZxn/LGqdeuymXxuIziuf39xyLu75dIw1YFnAmGQ0Z7ql4u 9NCyVWsJcRuteO0WabBirFSdTJSnaWBSac9kzHFcE4dvvhbDNJw0+8Xhg+vPun5p 7ePpbTIjsALX65L84exO5DAtyqKpAjtXd1fc2aC2/cLSKp8Br+aeoxfzns+O+lOf 9s1tPZWDo7kyZTDGrlRH1O9COKmtl+6y540b+XSZHP9n0Q4JiZ1pJv3YgtMpbbXg Tp7o/7yUE9l9wE0B/kSX2IpoJE3B94e8BKU02lOZz0qA86ovBaQ8Lgu5gu8azwJk lk5DM40BxpbRI879YrsRePXjk+Lc1dpj/N1+QogKXG+OGOGdEnUtHpe35YRSJM8p NJEb39FZ1rC3poz6mqCN4fKxauJv6qdvde9Y+ECSd8gTRC8NKkkTBHXnw8YnSDzL 2lkM3dYJInKTjr0sGAKkL3k31Dwy+eunRO0ku6syn5Hv6vOlm9qJPZ17RLNDgjMP SIeVW2HkYsUhXfJxZxGmPVaIV3+qTx7ZCZ6TVQrVBFL35UFxfc1DnQvbrhk3El4b Dxf6M2ZWm7ZEdj7ebk33Sa6lGGsxoBDnZdiDUw2UZL86PMtrmmdj89MsAisXw0QS a0zrOIg4W4bshE/GiceGRHUCAwEAAQ== -----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 88157863846219689870648811406568192243373 . . . . . . . . [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 X1' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-11-16 23:38:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-02-14 23:38:00 +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 'joaoarmando.me' . . . . . . . . [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 752964347286763141444342515048151630185897478264835239031127403309712074416815661558193985838076895848044253377638574345316508208641043525750600742316499939989417241297654598400437397691273119743528739681562466477498210810696388102857998339430273907549429388121626397209974176937241607253167137155057572786825157239640450950939134068036464505940862479754330195601149792513643406419769730051334089080153163252346360323908864396103356657193532850980056994325990123727524012295944997809679072640716150937126179199135407336658226673619044567674322659782196522752102718691034510220626455952586398805294923315526068827590222424426170238148960927602125801108189001916863030382732746373160096969336550526305820049538409925312458756583406313252226079402795906688995360294506310392220055089240107033540625745156677710141243990425965755462456140538877203952031689548164558706090114282178944983448191046473292778568917800414795656394351604699792010983911766577176061921878312149649325624128719544543739385405074897570707798556103539767054379761531371666351137352459085954425937425161058302472745091018316471910866861116610357021556647616709363575009634870725252262810540341069827144556100459525746229215013544004856891314269555945879900300657781 . . . . . . . . . . . . . . . . . . . . [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) 73229d1fc372013f6f15584211f5ac1df04a0f08 . . . . . . . . . . . . . . . . [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 (100 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-x1.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-x1.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 (38 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'joaoarmando.me' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.joaoarmando.me' . . . . . . . . . . . . . . . . [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 (248 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: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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [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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