www.71142.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:92:95:57:f3:29:ac:25:b7:3a:a9:fa:fa:b3:9c:ec:90:f3 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.71142.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:92:95:57:f3:29:ac:25:b7:3a:a9:fa:fa:b3:9c:ec:90:f3Serial Number (int): 311216594998863565968251314450622204121331
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 65:39:84:bc:33:8d:e0:6a:53:c7:ce:36:8b:59:50:99:a9:f6:21:ae
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): d1:77:3f:26:80:a8:f6:79:d5:1d:4f:98:5f:33:5b:89:89:e0:2b:25
Fingerprint (sha256): dd:27:2d:25:72:48:7d:d9:cd:ca:b0:1d:ce:24:9e:8b:e2:86:a1:db:f3:12:95:94:ec:2d:96:4b:d1:03:93:c8
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.71142.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.71142.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.71142.com
Other certificates including the domain name 71142.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.71142.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUTCCBTmgAwIBAgISA5KVV/MprCW3Oqn6+rOc7JDzMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MjkxNjAyMjhaFw0x OTEyMjgxNjAyMjhaMBgxFjAUBgNVBAMTDXd3dy43MTE0Mi5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDBiXSEakkrk/xgK/ZJsjF2r38p1sP1qNLA 5dmV5mtnyfpQ06EvRnjVq7lymw/rSTv4SYNE4WGFPkrASii5/3GrycifA+VnacQL zrjlvKmmDoQtFtDKk2AmjhEkCEa4eKt7q+WGtqzSPfnZf1qo4Dobbwt9mo3uBnqc UAinHWb3+L1cHSCywigLZnKbPzEx/jLTflEkr/WKNJGxNVktp0UAkCPz/HS1S8Xq SuELfk0DRutquTdJJOWS5/TDUcDiwGh3A/w0k10CvseoBCSHraO3MmHd5flCQvfX XiaTvqSkEcGpsAHiEL8+rg3dgBHq48KmHS42az49pXRufqjXuTkhXMcBdML6QV2g IY30oNFi1t80nbimITlj2APEqk6HeuWq5YPuOyrO2FC49aQG9RNO3Bi/rAh36VqG gKFb0pECQ5LwTYlck6rOkh1psEsR/CRmCsYSmh6BX9BUSfEcW+OpV+UkfvmGWZ5K bTDMuMLBOA0ytWSFpJKx0uPxbHE/8mCweYln0isAkQ6EFCthVUv15pZt75boraPt iCcJjDSh4s5+c+vOkA4+GNRtqY28bUjr4vc90a49RPX4OX2sxQR+m4/r/Fkq9HRb MGOC19NChrNuxvTK/qWtPuLriRmE6J9GPZ6YcH3KP32yNx0IYjuhKa8iU+W4jqXT ME/kYQWrnwIDAQABo4ICYTCCAl0wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRlOYS8 M43galPHzjaLWVCZqfYhrjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy43MTE0Mi5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0BIHx AO8AdgB0ftqDMa0zEJEhnM4lT0Jwwr/9XkIgCMY3NXnmEHvMVgAAAW19+TmGAAAE AwBHMEUCIA6qt9R4yUKLsre0a2oGsEhSGC8PIBhH9NiG0foUTrgZAiEA7itL/HJq Q5OhKrx/pu9ryfgXCLhtAgxTIVpaPR4P1XwAdQApPFGWVMg5ZbqqUPxYB9S3b79Y eily3KTDDPTlRUf0eAAAAW19+Tl4AAAEAwBGMEQCIAt1Of/Ql3lMdr2EDg/Ve23o mCxbucDLO9HDfdc0O5csAiAVEoT4XylbonW19L354XO/NNJ5LgBEmU20Byo1Mboy 4zANBgkqhkiG9w0BAQsFAAOCAQEAL03jJEtXcLXCmRmvQsxUbMiM0JwAPykfEYRq DQe+PbZvEE2EbyLIQrFoBv+RiA6TkLzIVHcWKQk2eLD+lR/7iR2yW1dQqrHtQL7T KESBgygJANzWdl52zF7aXNJS8CUbYUSs7vEsnoZIQPg8exNBp0Az4h0keqNRvagt II3W6vB9bMsm83sK/3A3UdDVfwoBnGSxmOMLKh2iGOliB5R2rppoMNzH2bsnj2dL A6TUQwL2P6iYyUx6AN9t9pDBJAIk02R04Aays9GngK6k5cepHojUGvnDLMJ1fAVC 5tKemK6763UtEwI+PRTTPRsWzgH/IZEJrDS+IRtGn/yX8GF4Xw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwYl0hGpJK5P8YCv2SbIx dq9/KdbD9ajSwOXZleZrZ8n6UNOhL0Z41au5cpsP60k7+EmDROFhhT5KwEoouf9x q8nInwPlZ2nEC8645byppg6ELRbQypNgJo4RJAhGuHire6vlhras0j352X9aqOA6 G28LfZqN7gZ6nFAIpx1m9/i9XB0gssIoC2Zymz8xMf4y035RJK/1ijSRsTVZLadF AJAj8/x0tUvF6krhC35NA0brark3SSTlkuf0w1HA4sBodwP8NJNdAr7HqAQkh62j tzJh3eX5QkL3114mk76kpBHBqbAB4hC/Pq4N3YAR6uPCph0uNms+PaV0bn6o17k5 IVzHAXTC+kFdoCGN9KDRYtbfNJ24piE5Y9gDxKpOh3rlquWD7jsqzthQuPWkBvUT TtwYv6wId+lahoChW9KRAkOS8E2JXJOqzpIdabBLEfwkZgrGEpoegV/QVEnxHFvj qVflJH75hlmeSm0wzLjCwTgNMrVkhaSSsdLj8WxxP/JgsHmJZ9IrAJEOhBQrYVVL 9eaWbe+W6K2j7YgnCYw0oeLOfnPrzpAOPhjUbamNvG1I6+L3PdGuPUT1+Dl9rMUE fpuP6/xZKvR0WzBjgtfTQoazbsb0yv6lrT7i64kZhOifRj2emHB9yj99sjcdCGI7 oSmvIlPluI6l0zBP5GEFq58CAwEAAQ== -----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 311216594998863565968251314450622204121331 . . . . . . . . [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 2019-09-29 16:02:28 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-28 16:02:28 +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.71142.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 789561805397176235073518839928572308177971176898415775082046735535983088620062298150938871425547591254336131015407608902163748806791813030196561929427588046956038998750900624067678133595355361894330957861794580771769259134185772668619484483167426201478150564313029560802597150506006198921851508747648443298626889839617371811921829787708735604039451420059652691132750811803413338737657615550546797059791392052623299241087852270158596427531219248175542103640569098402471525167943986157170304259183126392975658133871189857863698764213948541142483161523544085874588736250741134485321254326554997077888287334020037503564614083726752399555054572433189298147646192933426966574735683776314668069127341872502698681752375166007412328338973278391709310386178670331279445498900031523650187597462927379974590603746078175390423134365595583999294816103281927467206430198682538425557131877797556077671635516813160163822009147077564076700654010761214219174819889910225416119675128222479099459025230712200704471495657783693428210966448970774895211523661021826716309542809687660591472750964950847088122893374061173331252718068511287473645660758009250430071025956361975027932853647727863603181913890468180340742934327606354600775266792152548796770134943 . . . . . . . . . . . . . . . . . . . . [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) 653984bc338de06a53c7ce368b595099a9f621ae . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.71142.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d7df93986000004030047304502200eaab7d478c9428bb2b7b46b6a06b04852182f0f201847f4d886d1fa144eb819022100ee2b4bfc726a4393a12abc7fa6ef6bc9f81708b86d020c53215a5a3d1e0fd57c007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d7df93978000004030046304402200b7539ffd097794c76bd840e0fd57b6de8982c5bb9c0cb3bd1c37dd7343b972c0220151284f85f295ba275b5f4bdf9e173bf34d2792e0044994db4072a3531ba32e3 . . . . [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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