www.42661.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:22:b6:1b:56:8d:46:fb:3f:38:12:22:72:74:7c:c9:60:fa 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.42661.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:22:b6:1b:56:8d:46:fb:3f:38:12:22:72:74:7c:c9:60:faSerial Number (int): 273148519713321047345007456677138820325626
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: bf:73:df:e6:23:a9:44:f0:e0:88:68:75:eb:57:7a:94:b8:68:f4:68
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 9d:2d:d4:3b:fe:42:5e:4e:fe:ea:11:c9:09:92:0a:51:41:6e:16:c8
Fingerprint (sha256): 0f:55:0c:d9:ed:d7:9a:ff:c1:60:12:7e:b5:31:71:b8:bf:a7:61:d5:01:a0:4f:0d:37:94:db:4c:bc:9e:b1:dd
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.42661.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.42661.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.42661.com
Other certificates including the domain name 42661.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.42661.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUjCCBTqgAwIBAgISAyK2G1aNRvs/OBIicnR8yWD6MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MzAwMTA4MDRaFw0x OTEyMjkwMTA4MDRaMBgxFjAUBgNVBAMTDXd3dy40MjY2MS5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDKrzhQ6U5CpQmbrKOwAUfoOLYNAPhgSL0d WXimT4sScJyGLQ9hLmz9cy715YhzJSoyI/lGmmzgOtRUQ43C5xrGs7zyDroh+tl8 Tt5LGGDe1UUub2Ir8gEeIqO5h03sEKYFVlUgAsPVMMztIsbgsvQY71/d27X1dKec wBl16cIixSEadFIdRwlmsOWzHoxWM6tYGl/8CPq8htCGdL//VAahu6nXD+3fm/ZS MvNEjLDlHKjbK2PQ1LGJ/DCW5OWzYT6OXOHV7A47CZDdGHJ36olVSr3A75Ewvj7u ClJfDNw7lumQzqjrl5yMhMOshoKGWptzgHg2WOJaA/ZoGcMDNnbYgbA48bOCkSYf aRA+4/KvjXH1qT0pw+0RS9GQSxVtvvuuM4XTFKIp6LmvahsCEfylGZsW1qrW6WWO TxnLZKcvTn7hE6RzvsZYmE/aP89n3DezKzYQ6O0zRV7pen9SnOPfOuHB9tVkQveb Qvng4IoKKQit/cba2ehSCfk8VmEMzwfMyGeQPL03xgW8sVeOEF6X/i5XeWscOjTw /cqB1UKhe9CbxMDY5FYxwcGwbsi5kPhA0GeonRO007f7WdptUOlSiZEtAzRsvMkH x2v/ywTisLIXTxGjFFg1bk40nuafTiFXMPKzbiVexuiH1YCZpQ0bO6gb0IsPtYHS RUNzAA36WwIDAQABo4ICYjCCAl4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBS/c9/m I6lE8OCIaHXrV3qUuGj0aDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy40MjY2MS5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHy APAAdgB0ftqDMa0zEJEhnM4lT0Jwwr/9XkIgCMY3NXnmEHvMVgAAAW1/7L+MAAAE AwBHMEUCIQDxr5x/LNg+DFD1jQ+F6ax6Oe9cYuD1MLoLrpjVssT8GQIgeXeYuQQ+ nTiZskuDZtSBM4itR6OUCGMjFcPUoDfYju8AdgApPFGWVMg5ZbqqUPxYB9S3b79Y eily3KTDDPTlRUf0eAAAAW1/7L9+AAAEAwBHMEUCIFD72omTZ9oQGOUYHOB+OuHZ GLSnYUzehzrzjsXItjz9AiEAu6QdpC5xbMGKziZD5t3+HJK2epoZ3Ug5cdiDuj45 ApcwDQYJKoZIhvcNAQELBQADggEBAGwv0oVsaj5tPJA16jOz4QT6lVNC4uYgtQIc heewkbB/hG0VPzFXP2x5l4xNWOtaHQrhGTgG1Joh+L5BhJmIX+RMlar1MVFGzdH6 D/LnxVGYyNcr/ct/UjIRQ27dheLAx8Q8ohFnJiizP/fQonbshu1RUEQq9oPoAAB/ UNU0+tT4HYaz7jtV0kXb6tW5Od+9Z81+wEGRj2RkRPO3NU9QUHmPYqp4ixvRwPIH NYe6fxFO9YPgqE8WfBYPW98F4Ew1gsJxuspOIBZZQlqnZ7TUb/9Bc5ejMt+Cxwug 47sd3aeiU3dMNB0Bb/mHHVduwIOq+GRGEa4sc4Tg8m40WmGWrtM= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAyq84UOlOQqUJm6yjsAFH 6Di2DQD4YEi9HVl4pk+LEnCchi0PYS5s/XMu9eWIcyUqMiP5Rpps4DrUVEONwuca xrO88g66IfrZfE7eSxhg3tVFLm9iK/IBHiKjuYdN7BCmBVZVIALD1TDM7SLG4LL0 GO9f3du19XSnnMAZdenCIsUhGnRSHUcJZrDlsx6MVjOrWBpf/Aj6vIbQhnS//1QG obup1w/t35v2UjLzRIyw5Ryo2ytj0NSxifwwluTls2E+jlzh1ewOOwmQ3Rhyd+qJ VUq9wO+RML4+7gpSXwzcO5bpkM6o65ecjITDrIaChlqbc4B4NljiWgP2aBnDAzZ2 2IGwOPGzgpEmH2kQPuPyr41x9ak9KcPtEUvRkEsVbb77rjOF0xSiKei5r2obAhH8 pRmbFtaq1ulljk8Zy2SnL05+4ROkc77GWJhP2j/PZ9w3sys2EOjtM0Ve6Xp/Upzj 3zrhwfbVZEL3m0L54OCKCikIrf3G2tnoUgn5PFZhDM8HzMhnkDy9N8YFvLFXjhBe l/4uV3lrHDo08P3KgdVCoXvQm8TA2ORWMcHBsG7IuZD4QNBnqJ0TtNO3+1nabVDp UomRLQM0bLzJB8dr/8sE4rCyF08RoxRYNW5ONJ7mn04hVzDys24lXsboh9WAmaUN GzuoG9CLD7WB0kVDcwAN+lsCAwEAAQ== -----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 273148519713321047345007456677138820325626 . . . . . . . . [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 2019-09-30 01:08:04 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-29 01:08:04 +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.42661.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 826880426626040718371258329515878720552793767519962510390113184790890915569176695663632991478548758082841017933082710908580395055240759167654191264032605732756485608053987694690132861423071084189829057734191252670481541902136217495200705337293817366420984344547808358755666742634568069266338018100317537683070814831319402760178083245065874314829145855051120166420536342768997360746708536308176964137386406872659811616288089750491535703684604467235778398357471450620839383034455000206282121447387517870045512166458764660579636241825854444165109369927956749250823110483016229921517204826947503443007107820945623312434267674646197245745794177635354725610511159150601615728941120251191239685166443819547136198812731254496703562262887390084979737312626259991862301876745449774647904299630517679302715935864526731838223467898512324915136092637485600318303965415307802820870209129965806039328844732079411108575499294951685346962770218930439464920901763431677383292932687001423954857942465863943106955078258301302358750914475680667749379283333915779289809065446140486669732749620873552154263797695171173632360545196592556626516447276662117218956917828291229733611010942726349002906079928982373664417541634505398253963512179416515862206478939 . . . . . . . . . . . . . . . . . . . . [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) bf73dfe623a944f0e0886875eb577a94b868f468 . . . . . . . . . . . . . . . . [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.42661.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) 00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d7fecbf8c0000040300473045022100f1af9c7f2cd83e0c50f58d0f85e9ac7a39ef5c62e0f530ba0bae98d5b2c4fc190220797798b9043e9d3899b24b8366d4813388ad47a39408632315c3d4a037d88eef007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d7fecbf7e0000040300473045022050fbda899367da1018e5181ce07e3ae1d918b4a7614cde873af38ec5c8b63cfd022100bba41da42e716cc18ace2643e6ddfe1c92b67a9a19dd483971d883ba3e390297 . . . . [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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