www.29881.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:6d:10:5f:11:50:05:c4:ef:00:46:c7:be:50:9a:2d:f2:9d 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.29881.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:6d:10:5f:11:50:05:c4:ef:00:46:c7:be:50:9a:2d:f2:9dSerial Number (int): 298449397056938153686350687095226756887197
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 56:2a:70:85:e7:8a:67:c8:07:77:ef:fb:05:b3:6f:58:3c:85:5f:c7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 19:71:0c:42:4e:17:bc:68:f6:6a:71:6c:5b:ce:a7:48:1c:f9:c0:70
Fingerprint (sha256): bb:90:55:ec:95:d0:48:7f:84:5c:83:30:c4:43:4f:1b:19:e4:73:9a:7a:da:d6:ec:59:8a:b8:7c:32:3e:1f:61
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.29881.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.29881.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.29881.com
Other certificates including the domain name 29881.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.29881.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUjCCBTqgAwIBAgISA20QXxFQBcTvAEbHvlCaLfKdMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA2MTgwMjQ0MDNaFw0x OTA5MTYwMjQ0MDNaMBgxFjAUBgNVBAMTDXd3dy4yOTg4MS5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQCwr3/S0ozuFaxfP2suxSOoV7/Nc07ximxb 2oG4+KERLAfYropn/vSmeY1dFednaAEJWgvPfgeVV5FiX/tyeuCKq+frcxLrwlk+ nzxfMMFJDjqOLl2hrfOn3fKTMNEGPOzRbPLdT5PdzipuV6UFNc4pk9LR14DulmXU B1/5j7VdPcTzq6b55u9W0YZwiryfAJEAEhMnc/vFjs/LnaMzx5f9ll+JgF+Q8DP/ JHfrzMzU5AGBwoH3CQ8yBr2iC3n5YrNGhq5Tljz+OqZwTnxSXPPrlg+BRzsQxQHK rqozM0LuPXkYDyRicPjeN+87Qyzv9Xq6TChHGmFANnnQxZ1+A1HT2ZdITFpRE1Nn 5iaOb+Nfb8Ae8DBFctLtXsOoCLbY99yQIzo+wIbwwTg4ttwxJ3cv9Hrs0sDTRocR bl3NICOtKMB9Zb1mZ4XmwqcJ+2WBRaqWPxghbekShxNRs67uNCIrGnCPr9vkD+H6 0FrGpJlmZMJJzYWiQNCehV+7eoC6758IrUZN0/PkNIJTgjLuH8maBZvagf2Eib0R uAnpm2L5SRLW9bsawRmz/6t9e0kRvQhyNHOKN4f85eSuhmJAyY9MXI9S+2KQtwbU u8HUGAg8OT2zhumkXOD48YkFIcZ2kbZoUJLiWZx+2hFVFQiJ/RPjiv5jbtWTAqJ/ puVk2AoFTQIDAQABo4ICYjCCAl4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRWKnCF 54pnyAd37/sFs29YPIVfxzAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy4yOTg4MS5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHy APAAdgDiaUuuJujpQAnohhu2O4PUPuf+dIj7pI8okwGd3fHb/gAAAWtorz2bAAAE AwBHMEUCIQDPJC/z/XJipdAZ7uU0T6Jl8NPhiHfV6TGt+7U+grsE9gIgCPnJFzcr ujJR1E9DidDqAoHSUIkOck1d7rThRcM7O8QAdgBj8tvN6DvMLM8LcoQnV2szpI1h d4+9daY4scdoVEvYjQAAAWtorz3BAAAEAwBHMEUCIQDmmyp0ves+yOGmUhBLvMWQ WPdA0AbwTeRNjG7yR18tugIgWMchhEpJcO1LKzREqqbX6bWwRl3bpAwypJwYUWhM TpgwDQYJKoZIhvcNAQELBQADggEBAAZfcPFbYF9WqtoIo+PLb2BpLjWZz8Xphyd7 m/JG3s+L2TNLRwOzhT4Q0XjGZpKcRXcAnxM1sl4f7Pn6/JsTqsQB6sKM8QVYJwlD +aasQJ2aePjWHKQUPLK6E+KYaF0itAfNPhUaevAv2JcA2uLg8FA1k86oUSKIwZug nrqvWTKVMuvVwBWHvLhQijg6pkFFa0kQO8G0xS7DOf2e8/f8kKrPY8x0dAXUXGKo Mwv/gSpDsLOTzKqHwc6Kbyl2hdp1kZFjXzkN8t5a4e1nkv8t+zsrebGtSvRkOg4/ m2NWYn/aBSJMkWfFYd2i0Nrg6rWl8V/ZQqI4DV0NFpD8sVS+rAI= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAsK9/0tKM7hWsXz9rLsUj qFe/zXNO8YpsW9qBuPihESwH2K6KZ/70pnmNXRXnZ2gBCVoLz34HlVeRYl/7cnrg iqvn63MS68JZPp88XzDBSQ46ji5doa3zp93ykzDRBjzs0Wzy3U+T3c4qblelBTXO KZPS0deA7pZl1Adf+Y+1XT3E86um+ebvVtGGcIq8nwCRABITJ3P7xY7Py52jM8eX /ZZfiYBfkPAz/yR368zM1OQBgcKB9wkPMga9ogt5+WKzRoauU5Y8/jqmcE58Ulzz 65YPgUc7EMUByq6qMzNC7j15GA8kYnD43jfvO0Ms7/V6ukwoRxphQDZ50MWdfgNR 09mXSExaURNTZ+Ymjm/jX2/AHvAwRXLS7V7DqAi22PfckCM6PsCG8ME4OLbcMSd3 L/R67NLA00aHEW5dzSAjrSjAfWW9ZmeF5sKnCftlgUWqlj8YIW3pEocTUbOu7jQi Kxpwj6/b5A/h+tBaxqSZZmTCSc2FokDQnoVfu3qAuu+fCK1GTdPz5DSCU4Iy7h/J mgWb2oH9hIm9EbgJ6Zti+UkS1vW7GsEZs/+rfXtJEb0IcjRzijeH/OXkroZiQMmP TFyPUvtikLcG1LvB1BgIPDk9s4bppFzg+PGJBSHGdpG2aFCS4lmcftoRVRUIif0T 44r+Y27VkwKif6blZNgKBU0CAwEAAQ== -----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 298449397056938153686350687095226756887197 . . . . . . . . [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 02:44:03 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-16 02:44:03 +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.29881.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 720814132227856802753153846429782976833928702050380232328227232784026984046013393236912320968209398176868508272819440170245910763685225103865988537897095814273883927056693223718333458547238712718506126116801858814760995954849009974815015505266717925482525452328392254837570251006308907322007564628896712554349051666613429641758635091215383603003882612224375433936513389523226420160805686153606626618700683557102473540220704521475005701029875057728572139388073292338472097290510220770886429565116823175797167364365700684229876894147862216565475290196840241764117151815402597845065803555069754281466188487160824461824103345900013778538691873576021336634303887176391673203064339767199783759807715192599513425306549791609618273202892177338858510036575680108924357101770444340336553683498300909529654270354445390286957759719847356848628817353219285233246633975953190687579679425876066995994611437964350975558025497754184258350109151128214216626081503893086223187845953044280553261293348484369618668302659159865609963578296708135998178342186859619895039505744466651460592719180191313452593007874197863889901846031426694433897303421298471877084905968244227004072670874471055651026012629990641642050460403059044496146742793844836249444681037 . . . . . . . . . . . . . . . . . . . . [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) 562a7085e78a67c80777effb05b36f583c855fc7 . . . . . . . . . . . . . . . . [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.29881.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) 00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016b68af3d9b0000040300473045022100cf242ff3fd7262a5d019eee5344fa265f0d3e18877d5e931adfbb53e82bb04f6022008f9c917372bba3251d44f4389d0ea0281d250890e724d5deeb4e145c33b3bc400760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b68af3dc10000040300473045022100e69b2a74bdeb3ec8e1a652104bbcc59058f740d006f04de44d8c6ef2475f2dba022058c721844a4970ed4b2b3444aaa6d7e9b5b0465ddba40c32a49c1851684c4e98 . . . . [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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