www.abbreviato.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:0a:10:1e:94:67:b9:ae:97:93:7f:b9:fc:6e:96:87:ee:c1 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.abbreviato.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:0a:10:1e:94:67:b9:ae:97:93:7f:b9:fc:6e:96:87:ee:c1Serial Number (int): 264761107891343027148424986666305872981697
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 9c:d4:82:2e:aa:82:cf:57:b3:fb:6a:59:e4:63:51:17:95:b9:e2:81
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 3e:c9:84:87:98:e1:05:21:c5:33:ce:d0:24:92:56:bd:27:ac:55:9a
Fingerprint (sha256): 16:ad:8c:f3:f9:9e:8e:83:e5:c5:bc:d2:62:00:ae:72:fd:87:7f:6a:49:3d:ca:98:03:f0:40:18:f2:9c:f6:72
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.abbreviato.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.abbreviato.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.abbreviato.com
Other certificates including the domain name abbreviato.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.abbreviato.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXDCCBUSgAwIBAgISAwoQHpRnua6Xk3+5/G6Wh+7BMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MTIxMjEyMzFaFw0x OTEwMTAxMjEyMzFaMB0xGzAZBgNVBAMTEnd3dy5hYmJyZXZpYXRvLmNvbTCCAiIw DQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAMKsruhm6oVWPt477cDwAPCUDitC hraZR/N5sTJhBRPJbWzMc56MpObbDJONKGliXTXaCQLO43wSX0Imhk8o7l1DbVEw oN43AQMmD0wSvPmLA95salsQRYni1i4SwMJlktgvcedd4JR+RmOJr+CB+83Tqadp Dyrnu1KHjZCi3pLRKbuF8S/IFtS7Sv2so3Mh8pEGAlC0fruX+YUV5k+rBeCQdD/h eg5zQn6KELMtecWTWLQO5W4NHMA5Yt46QKcOruP2rU7sDuXndj5KJmPjAA8SbGt7 0eg3wR0QIaGtAb8+ewgjc1hE57J9N6zlnZa62anK5vCniDIWmZi6bL920x8a3q0O P0N+iTh+xE7UDVQaFZlX8oaYwR+4L+saUEKyepP/wYQNl9oEtQkpYpKmZKt0nPop dsCmMmrr0RqchrRf/NxUxB7ErX1N+WjTPcYKeWqZyP7XHVDBYyrs0NXWWFnFKx/+ 4xPquuOobCrU1DlrL7PcMZO86CeBIrtHnPwFLo/UX2pqWHrFfdLcSZ0+uOiCV2Pq 3rcKVWPnLHDJe1HhrPk/oY07NdbcmSchKfXQTYhNSX7Y/OFuqvwkpKYKPbv5WXQB 84tAaJyPtneVwVqkooqW/mC27vcY38V90ZOM16XdUCjsbC2QAD0Occha0aBzDjKe HCZ/0MzW3ZPLkOZZAgMBAAGjggJnMIICYzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE FJzUgi6qgs9Xs/tqWeRjUReVueKBMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZF Ze/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3Au aW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQu aW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wHQYDVR0RBBYwFIISd3d3LmFiYnJldmlh dG8uY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHW eQIEAgSB9QSB8gDwAHYAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYA AAFr5lBOwAAABAMARzBFAiBlS6/RwPvuNmOqU9fipEM1W4Rfab5qsKTarhK1ah1/ CwIhAIg0bUkpbDDemwbQqRT6YyRT70NQ6mq4GjiT+NIy5j8oAHYAKTxRllTIOWW6 qlD8WAfUt2+/WHopctykwwz05UVH9HgAAAFr5lBQowAABAMARzBFAiB2LpnErwqr wqbXA21kH0XN+PllD44vbzhcnKePVnc4TwIhAPF4Yl7QRqrv5jU3mmQn7EsafnQ3 efMy3jJesULGc/V3MA0GCSqGSIb3DQEBCwUAA4IBAQCVeMDMOZ8kpTcZFSOWImig PNZI3FXSYXR15Si3eXMkEasTL07oUD7f/b5PAqfx1qDuwHUVaAesgg8p7HIhH53B wc4FBvs99qX5B8Hd6wq5anF8d+wekvdXH46zR2ETcelAPEqkmtX2abG3OxDPyJnC jToRIfO6QfBgpx1dRHedRcUpkTa3xAcWSSNM3Hf4QizHm5XO1Bhg9Hik4nk4ufek ZpD6okUnaww1DzTkb7bANucU0OxyyZ4ZZG1yQQ4PTm/8WyO6it4RbdkUNuJ9R7UD OJmXVRlhfsHumuHAoxl7tkoYgWaovrIYe/6g8HGc06kSE5I0kePaxeuylWSAQXdP -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwqyu6GbqhVY+3jvtwPAA 8JQOK0KGtplH83mxMmEFE8ltbMxznoyk5tsMk40oaWJdNdoJAs7jfBJfQiaGTyju XUNtUTCg3jcBAyYPTBK8+YsD3mxqWxBFieLWLhLAwmWS2C9x513glH5GY4mv4IH7 zdOpp2kPKue7UoeNkKLektEpu4XxL8gW1LtK/ayjcyHykQYCULR+u5f5hRXmT6sF 4JB0P+F6DnNCfooQsy15xZNYtA7lbg0cwDli3jpApw6u4/atTuwO5ed2PkomY+MA DxJsa3vR6DfBHRAhoa0Bvz57CCNzWETnsn03rOWdlrrZqcrm8KeIMhaZmLpsv3bT HxrerQ4/Q36JOH7ETtQNVBoVmVfyhpjBH7gv6xpQQrJ6k//BhA2X2gS1CSlikqZk q3Sc+il2wKYyauvRGpyGtF/83FTEHsStfU35aNM9xgp5apnI/tcdUMFjKuzQ1dZY WcUrH/7jE+q646hsKtTUOWsvs9wxk7zoJ4Eiu0ec/AUuj9RfampYesV90txJnT64 6IJXY+retwpVY+cscMl7UeGs+T+hjTs11tyZJyEp9dBNiE1Jftj84W6q/CSkpgo9 u/lZdAHzi0BonI+2d5XBWqSiipb+YLbu9xjfxX3Rk4zXpd1QKOxsLZAAPQ5xyFrR oHMOMp4cJn/QzNbdk8uQ5lkCAwEAAQ== -----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 264761107891343027148424986666305872981697 . . . . . . . . [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 2019-07-12 12:12:31 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-10 12:12:31 +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.abbreviato.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 794202848140834222230548388684067317334408856014438692280733967572193229514873097768139239383890712015469598261969368959838975557736613136730280874820640279195667493766405468065987942709333758879181104817645681787581296286086059338935518667964040130660231737263313629795818955672725111877750556936995062731873447193258158056690475969395355728128072712564903283111667404478008010315269775646082029499592624696531867281119564783227056873379445808191105308241311987642237756380354898805892748608930482109163128973287550316528430977576968338295411120659715732779804688734958484857097122246997464430041555142465044698890945927957159265169948609079835573296668467582805951685140627770633565272173483136663854383589613165467573326799449511398235993567790702659668042191270650104586190544996821043299922058833617262962499684325556096026908305355353899482636091297604890516714380305790618128407440940193058095009830605384223781213380545296362494215295244703716226106224300265930696974043650721684819674044130557068423967949653504457253748641208645192810322140158576873232728027905854032023398247989822935879750320420568638245875740180914877810694069550021226961663949858176882694516291455035961932290101906938806676272337707062966115743360601 . . . . . . . . . . . . . . . . . . . . [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) 9cd4822eaa82cf57b3fb6a59e463511795b9e281 . . . . . . . . . . . . . . . . [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 (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.abbreviato.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016be6504ec000000403004730450220654bafd1c0fbee3663aa53d7e2a443355b845f69be6ab0a4daae12b56a1d7f0b02210088346d49296c30de9b06d0a914fa632453ef4350ea6ab81a3893f8d232e63f28007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016be65050a300000403004730450220762e99c4af0aabc2a6d7036d641f45cdf8f9650f8e2f6f385c9ca78f5677384f022100f178625ed046aaefe635379a6427ec4b1a7e743779f332de325eb142c673f577 . . . . [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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