www.71974.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:27:b6:55:f9:d9:cf:f8:de:a6:a7:43:73:e4:99:60:c7:39 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.71974.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:27:b6:55:f9:d9:cf:f8:de:a6:a7:43:73:e4:99:60:c7:39Serial Number (int): 361962521945000283647721276672805039032121
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 48:4d:7a:24:6d:df:36:01:ef:13:4d:fb:cf:76:85:88:05:d8:95:4d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 45:77:09:75:79:30:4a:24:1e:2f:df:5e:01:25:27:0d:f4:ca:cf:17
Fingerprint (sha256): f4:7b:6b:fe:d0:94:1a:84:64:fc:75:52:b4:91:2e:a0:24:07:33:b0:ab:92:a4:3e:3a:dc:f0:09:50:bd:0a:4f
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.71974.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.71974.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.71974.com
Other certificates including the domain name 71974.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.71974.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUjCCBTqgAwIBAgISBCe2VfnZz/jepqdDc+SZYMc5MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMjkxOTM0MzJaFw0y MDA0MjgxOTM0MzJaMBgxFjAUBgNVBAMTDXd3dy43MTk3NC5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDLVwlD0wRT/TbHn+JYdpBBrn5GdCC/KVEh gmd1NFNsl/M6zoi7P0gRUx5E1Ep2GWaRTVM8QoUWE0qfY7VUcinYoLwhc/pbexwx A6Oo7VWK3AllHRhJnxRtDsn38ZAm50fNbgU0JaXIbLl+7jXkaaIo0q0exrj5WgA4 9i6/FnC1gezMd5sMgm24NcZI4TtWABy4A5k+5vesDcop3KMHxK+OcphqtztcQeN/ tVtwhyv0+8aklfiA8d0tYbXj+Z6REvs8nhW4uf01UTmAdcGxLkMx3oWR7iKY5UGC WHhe+1h4G7ROUFNGJ1lQwP41Anh3BilvnxzP+sCuqVyDGz7d8JACPpddEJBpLuBz 1Q/LJBugJkvmTi8SKmt7pi2hvZx+MY03nYgDmVISVfI7odCNPLkxq1pyZaAsheUv s+WXIbltVBpuyeTO3X8osZFwoM/KNQM2jIsh6r0gggrGU1geyhJOoFKvV8kColkc TQri7Fv4ayBAExa1k5HTdf+zYrXDxKJIaiOOjpamquKaZ1+WGbGRZpAPQtUA4MLj gKa9fhZpc9Ti2PD3rHImLCf1HZtWBSuOFzo8f/6jjJ960yMAY2TvY5Hhc9gZJFdl vSTEn6UU1ktg3sK02ne7f/X1U8kGc1Aatm6zrKkrhkQVi0CihmamoxCsAnE5C4i/ msp0EQrCIQIDAQABo4ICYjCCAl4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRITXok bd82Ae8TTfvPdoWIBdiVTTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy43MTk3NC5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHy APAAdgBep3P531bA57U2SH3QSeAyepGaDIShEhKEGHWWgXFFWAAAAW/zAzj1AAAE AwBHMEUCIGzm/kPDD8H9gWFaECQ+UH7NVdhL5Djx5d8CdpkZk/+VAiEA3Xjz4fRg 4MAHnDuuFZz9ccF9osG3PMAdCXQgNiMeR90AdgAHt1wb5X1o//Gwxh0jFce65ld8 V5S3au68YToaadOiHAAAAW/zAzsNAAAEAwBHMEUCIQCKvKvkvdummQAF+s6LWN4a oxOLkv/iuxD2Y6j+Qbz8TAIgc/5EpUGt+JpUfn24xuAA6QaxAI9JOoipHvKoZlsS NpgwDQYJKoZIhvcNAQELBQADggEBAAWKs0EovxPKAJULVQi6c/dLdAFngZ/Wg/ek L7ae0iHmOWKrDU1dpEtE2hrDB6zHvLJ7gugkQrxo6aKlfomA264YYOd/0IsbR+99 l2JewIDWDj7X2cHFDWDW6bC5wiKKjYNn2tLSXlPuZV/70Hcu/JUEg9YIPwG3GgOv r5ToGQ8ZpGI5v7o6ySCYcFQGyOwVZMRR37R4CwseWFHhem+c8bNCsBLw+dHYMnHx h3icYOc3fOab9nbQOeKkSYh7EEcHuI4MJUEeUbSBYiu/6+eKK9faGJC8P4wHcyZ2 2bwYjqPYN2Pcbw5UDtC1UH5nVRF5tXx2MJgjpl2IK76Jui7E168= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAy1cJQ9MEU/02x5/iWHaQ Qa5+RnQgvylRIYJndTRTbJfzOs6Iuz9IEVMeRNRKdhlmkU1TPEKFFhNKn2O1VHIp 2KC8IXP6W3scMQOjqO1VitwJZR0YSZ8UbQ7J9/GQJudHzW4FNCWlyGy5fu415Gmi KNKtHsa4+VoAOPYuvxZwtYHszHebDIJtuDXGSOE7VgAcuAOZPub3rA3KKdyjB8Sv jnKYarc7XEHjf7VbcIcr9PvGpJX4gPHdLWG14/mekRL7PJ4VuLn9NVE5gHXBsS5D Md6Fke4imOVBglh4XvtYeBu0TlBTRidZUMD+NQJ4dwYpb58cz/rArqlcgxs+3fCQ Aj6XXRCQaS7gc9UPyyQboCZL5k4vEipre6Ytob2cfjGNN52IA5lSElXyO6HQjTy5 MatacmWgLIXlL7PllyG5bVQabsnkzt1/KLGRcKDPyjUDNoyLIeq9IIIKxlNYHsoS TqBSr1fJAqJZHE0K4uxb+GsgQBMWtZOR03X/s2K1w8SiSGojjo6Wpqrimmdflhmx kWaQD0LVAODC44CmvX4WaXPU4tjw96xyJiwn9R2bVgUrjhc6PH/+o4yfetMjAGNk 72OR4XPYGSRXZb0kxJ+lFNZLYN7CtNp3u3/19VPJBnNQGrZus6ypK4ZEFYtAooZm pqMQrAJxOQuIv5rKdBEKwiECAwEAAQ== -----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 361962521945000283647721276672805039032121 . . . . . . . . [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 2020-01-29 19:34:32 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-28 19:34:32 +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.71974.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 829554764093223642782744035925813749971487373591473639192124920752662496195506001811096315725721495731884529853974763527799457318563906341054330684259453694134391752686808849884693801782426815616779456319750924924460750656034012618192653682267558577271713912189170232603081723874645457473602598389802476027793738751983887006871192482074637336800939985671737255896169566635463059210439410352786719945431556615523876582941644887342485928251131372642853202207202278051697055023502750595274151942799947846338142080226625003927850489303471292188008779696627497775820401457226546504271193124785288796594374667434611476613336721985473824842646596586263328188570199056097539612823946969255601405184339946496012700501794371828805403496230542085888524831915186132742165774025354645946217862495093582384069326995085966593366083358924849060005157257970450477639664638948716120539705957685756161304914094352488270151529984030355220202658026426620371055247464066275008744373500755678956872593933047805817668378252844697035169445963224167558754265885275569986299413135856786953809976152512939244337092051508006413684122237208652695356669032883805468760823518488737331760483826086475177494527114401189951194132640878323841740670331422010668980290081 . . . . . . . . . . . . . . . . . . . . [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) 484d7a246ddf3601ef134dfbcf76858805d8954d . . . . . . . . . . . . . . . . [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.71974.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) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ff30338f5000004030047304502206ce6fe43c30fc1fd81615a10243e507ecd55d84be438f1e5df0276991993ff95022100dd78f3e1f460e0c0079c3bae159cfd71c17da2c1b73cc01d09742036231e47dd00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ff3033b0d00000403004730450221008abcabe4bddba6990005face8b58de1aa3138b92ffe2bb10f663a8fe41bcfc4c022073fe44a541adf89a547e7db8c6e000e906b1008f493a88a91ef2a8665b123698 . . . . [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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