www.41974.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:fd:0e:22:ff:7c:31:fb:a2:27:8a:c9:71:04:cd:07:90:31 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.41974.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:fd:0e:22:ff:7c:31:fb:a2:27:8a:c9:71:04:cd:07:90:31Serial Number (int): 347447087538166560257024996564463539163185
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: f4:ae:06:8c:e9:d4:08:cf:c3:78:21:3e:2a:17:a2:67:e0:20:1b:a1
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 1b:73:07:51:63:e9:7f:3d:34:d1:e1:e3:4a:27:61:03:e7:e8:6b:63
Fingerprint (sha256): f7:2e:f8:e1:d4:0d:f2:b0:51:85:02:f1:7e:34:b9:90:18:fd:6e:d7:1d:95:c0:c2:21:f5:ab:d7:c8:34:7a:9a
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.41974.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.41974.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.41974.com
Other certificates including the domain name 41974.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.41974.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUDCCBTigAwIBAgISA/0OIv98MfuiJ4rJcQTNB5AxMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjcyMDA0NDZaFw0x OTEwMjUyMDA0NDZaMBgxFjAUBgNVBAMTDXd3dy40MTk3NC5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDJZEuA5+pW6MK3ALeYmwEW3U4uHKMoRptL A7ZmhyG2zh7OTufCoKTwUA0khbqP8h6XsnIBGfUfqL29l04HMF8kJRFdfSgJhDLC WNVG9O32fCmcGb0uZG7SaeZT8mBmOMnpTxhpfvCxuHKn13U6ePl6A52X3xOPb/L9 dX6VlaVGCmaRWOyKcG/39i0KLrwcVElIPLEO0TBH8dTFARuTAq0eIK31CtCSV87+ 2EHXPvKgodHDWfc3BeZ/tucvTgIH7AuONA8LpEqRYre9q+IDlWF9UH7KXRkV+5az oFsmF/7/D7diRnCJ0NJiovNv+OL0OfbOupKvPjZgncJpSgTyA+Ap5V2rNKf+fcsg RCNDEFYhkjYNLCKeTO+VLHi75wg0sBBtIIh+HfQ6Kny+XEbSStuGWskjvNxgGD2E FBcgWdZn0nhmaJWA26k8fIwmFMIR46AXJSDNWIdj59S9eZDBLdLheTkqTjihV428 PznuWyicuQbCtHEEVraMOHLfAuC8AboQQw5ZwG1oE7lDVpM29Z1tbAC5q5hijx3a Z5KX3O3rWEyvJlLqGZQtQDhSRf8Yz/N4/FBlO/L+Lq3v6VaHD4liuVjH3ihMkCYm akkUdZ7HUEm+PelqII+B9VYtXO9rNkKwk6tXUw7pudkAdzW3j/hu7qGhlS1DCbsQ x3t3lhYFkwIDAQABo4ICYDCCAlwwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBT0rgaM 6dQIz8N4IT4qF6Jn4CAboTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy40MTk3NC5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggECBgorBgEEAdZ5AgQCBIHzBIHw AO4AdQDiaUuuJujpQAnohhu2O4PUPuf+dIj7pI8okwGd3fHb/gAAAWw1QBATAAAE AwBGMEQCIAKIHRBZnUwJJYYbCaaZCX3wTO08C8OtmydGFZwl+toEAiB82zXF1os3 8Ppr9waLBxgXU9ivnmLyJiSedQ0V6olhFwB1AGPy283oO8wszwtyhCdXazOkjWF3 j711pjixx2hUS9iNAAABbDVADgoAAAQDAEYwRAIgNXJeLyf/qgMPgFoW+6nyxmrj Ro6ZmyOLMSA1XG7qstECIAnoEpu1gXjMbNe+Rp67fZCoT/cbEQhlZgsMOMMz6eoj MA0GCSqGSIb3DQEBCwUAA4IBAQAOmr564xueJZiOHqqiZ+fOLXUgqisn4afddY2+ VrwrN2skVKAJ6BQrZ32AYMMX7gTq2b5aHd7sE74w47nrmQKqbInUVSiZINlkxgt8 nV9BMJPOUZJKbNcHGSi9y3mh+NA9M1E07oHuyXVG2n9jSo0lQ21LgwgatKEEPUcT lOTglIWGHclR2Yk9PcYDhR4ILLYME5lmYyJWOhbH+pEz6dFKcPZYoGu6WwEK7rg7 5D3vt0VucSgdt9BftbfM7P1F2Nwo0iUHmhYBtf23p0VJcQOdbxHCtm582I6HLg3Y y6uRTzWdxmyr6dc1T+LyuBfwgzZX/1dxU4OBb0fHYFN038wJ -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAyWRLgOfqVujCtwC3mJsB Ft1OLhyjKEabSwO2Zochts4ezk7nwqCk8FANJIW6j/Iel7JyARn1H6i9vZdOBzBf JCURXX0oCYQywljVRvTt9nwpnBm9LmRu0mnmU/JgZjjJ6U8YaX7wsbhyp9d1Onj5 egOdl98Tj2/y/XV+lZWlRgpmkVjsinBv9/YtCi68HFRJSDyxDtEwR/HUxQEbkwKt HiCt9QrQklfO/thB1z7yoKHRw1n3NwXmf7bnL04CB+wLjjQPC6RKkWK3vaviA5Vh fVB+yl0ZFfuWs6BbJhf+/w+3YkZwidDSYqLzb/ji9Dn2zrqSrz42YJ3CaUoE8gPg KeVdqzSn/n3LIEQjQxBWIZI2DSwinkzvlSx4u+cINLAQbSCIfh30Oip8vlxG0krb hlrJI7zcYBg9hBQXIFnWZ9J4ZmiVgNupPHyMJhTCEeOgFyUgzViHY+fUvXmQwS3S 4Xk5Kk44oVeNvD857lsonLkGwrRxBFa2jDhy3wLgvAG6EEMOWcBtaBO5Q1aTNvWd bWwAuauYYo8d2meSl9zt61hMryZS6hmULUA4UkX/GM/zePxQZTvy/i6t7+lWhw+J YrlYx94oTJAmJmpJFHWex1BJvj3paiCPgfVWLVzvazZCsJOrV1MO6bnZAHc1t4/4 bu6hoZUtQwm7EMd7d5YWBZMCAwEAAQ== -----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 347447087538166560257024996564463539163185 . . . . . . . . [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 2019-07-27 20:04:46 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-25 20:04:46 +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.41974.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 821606768763739905127282162345188818444956692401475425616234686696319991718390577118771545954392212966182257866459625174023252817640290954309514097530959997085630803062254369836759298402663360754479491818998336925654055085807955625183254349822230947243431419011633886909088323859181889799797205333783348726135083517215344824989130611906932106802550356285414991554584111574910580414892571644186890047968300996994115045734059875637866247731524515364777788789703693126714832329041155302215607194523639173915599540795272501460897585507315988183773165442720636709365293980526636922015649966042424632742892502841461447914809172950488014172841633680803616921711922624748511573626671727506264833880474934135156793460339469938094206216169107954609677600908353529018645285396317825338428395199000495435376428794771812298496624939341299597378543713365826118625911769297883428369057997832587638244010490035973109082506277450170415343179782104019516780151498159862333888495304618321643598635843850325958159073728728223059030942299350325205190418799566219189744725869777522923352915157951012218524392285934797090164914386318748170119030468223736928207724151509674125408790379235126355132494982565950157887120893621450331543394061058113042549966227 . . . . . . . . . . . . . . . . . . . . [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) f4ae068ce9d408cfc378213e2a17a267e0201ba1 . . . . . . . . . . . . . . . . [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.41974.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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c354010130000040300463044022002881d10599d4c0925861b09a699097df04ced3c0bc3ad9b2746159c25fada0402207cdb35c5d68b37f0fa6bf7068b07181753d8af9e62f226249e750d15ea89611700750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c35400e0a0000040300463044022035725e2f27ffaa030f805a16fba9f2c66ae3468e999b238b3120355c6eeab2d1022009e8129bb58178cc6cd7be469ebb7d90a84ff71b110865660b0c38c333e9ea23 . . . . [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) 000e9abe7ae31b9e25988e1eaaa267e7ce2d7520aa2b27e1a7dd758dbe56bc2b376b2454a009e8142b677d8060c317ee04ead9be5a1ddeec13be30e3b9eb9902aa6c89d455289920d964c60b7c9d5f413093ce51924a6cd7071928bdcb79a1f8d03d335134ee81eec97546da7f634a8d25436d4b83081ab4a1043d471394e4e09485861dc951d9893d3dc603851e082cb60c1399666322563a16c7fa9133e9d14a70f658a06bba5b010aeeb83be43defb7456e71281db7d05fb5b7ccecfd45d8dc28d225079a1601b5fdb7a7454971039d6f11c2b66e7cd88e872e0dd8cbab914f359dc66cabe9d7354fe2f2b817f0833657ff57715383816f47c7605374dfcc09