www.742.me
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:30:f0:52:84:92:32:fa:cc:94:a7:eb:c9:bf:5c:db:df:50 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.742.me
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:30:f0:52:84:92:32:fa:cc:94:a7:eb:c9:bf:5c:db:df:50Serial Number (int): 277989854583677722708630173634877873446736
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 69:90:ed:b4:93:eb:ce:46:d8:71:b6:7a:eb:df:fb:ed:5d:b9:e4:7f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 0e:36:34:8f:f3:0b:40:5e:59:62:5c:15:1a:94:e8:25:ab:90:e4:b9
Fingerprint (sha256): 44:0a:f6:ca:40:fd:03:6f:f7:f6:9e:52:c6:17:f1:db:56:b7:b9:ee:bf:5e:d6:dc:fe:af:ec:59:77:13:b3:ea
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.742.me
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.742.me
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.742.me
Other certificates including the domain name 742.me
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.742.me in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTDCCBTSgAwIBAgISAzDwUoSSMvrMlKfryb9c299QMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMjkxMjEyMzhaFw0y MDAyMjcxMjEyMzhaMBUxEzARBgNVBAMTCnd3dy43NDIubWUwggIiMA0GCSqGSIb3 DQEBAQUAA4ICDwAwggIKAoICAQDnccvYxVH+cZ5vrcd8pCEJgTg0Kn11aUoZyCQj 88EWEQvZKBpS/UKmYoL9MtovPKUcRd/rd3rUYIK7sC6teQCK3S01MlvidSLadDIF boEqnt8g+LhqmZIuRJlYTItBwVkTMgDnUoLzat4uQWUQ3kyoRibvY/GH1ip3huiE NzD2pOEeVlrF1WiX05LD8zjq3fHUWWoDrH8wrTqloM7fLpS3k0sJNY5mBStBTUlU 4LpWlNq3wkVtqJcan5HRcq7VQI66Yy6Va/bL4V0unbVuWLFaP7aZRnML6eFnz/AM kk6LRF+6vLn0eypZXp6qCCiO65W1BiNc3NpMA/rk0AAqadlzuOOBS+wavJ7fLLLM sjl68EE0DcuzfF+Gxf025Fl7u1fdiRfNJmiRN9DYmZ++MKbEUC6rMCYkNSwrWcmc b+Pmdln1pGpFLAjOOM54yDixDT5nVs1EORdn97qUSi6vfOc2Wq2UZtedw/uSe1BK mqak86IHr7aJjTlvq7x9h5DBk4lAAqmZAiTXrQa6EoSdEHDomAcEcZ4u36rz3bf7 Lut/LjUdGB02bo2yL8Q3SajAQRIMRDyus+COLYLnltd0IZvy8fcWcXChtG8Z45kJ yZ7TPXQslFmesmCGRA5zPazYd+PeVLHQg7z7L/ZzCnkQXT+4PKqhqPPVYCfDKQsd P43kywIDAQABo4ICXzCCAlswDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRpkO20k+vO Rthxtnrr3/vtXbnkfzAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBv BggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s ZXRzZW5jcnlwdC5vcmcvMBUGA1UdEQQOMAyCCnd3dy43NDIubWUwTAYDVR0gBEUw QzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDov L2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdgAH t1wb5X1o//Gwxh0jFce65ld8V5S3au68YToaadOiHAAAAW63Srp6AAAEAwBHMEUC IQCOM+1qt/9GvKFgAK+5AYU5rcaWtG9eD8HerhrX/9CLfQIgO/n5XNR7YqbACAfc wf5pdsvVRelf9UcKx4hymHmtUIsAdgBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkG jbIImjfZEwAAAW63SrtcAAAEAwBHMEUCIQD8SUb6MraJ2ETBDY8FwG5vOAfJDQDu /yvfvLpFvjQg7gIgRSHwP8IZFF0PEaSx4DpzDLAeRcZhhwmar0CvTco4Y54wDQYJ KoZIhvcNAQELBQADggEBAESkb6lxKX3td3l5e7rbXyFB5Ia68yrpj7MKi9sOM0mm BX096909dy7iYt9pf6lZ5lf1ZzwxBnf7vBcT1M2EDkKW2akWSUbSJafOKlfishDg vb++065NUXhbjszNOwKhNI2wfRvicxYPeiu0SURpZ1NOHGKbfnv76LQqx+pCNbsL X11ptjgUNKVgOpjsSvOi2GxACOJ0nBDDwQLsiIXZyINJVn8tsl5eTQB9QEQlZY/2 Jj+stZi0H5ZlU0Bv0XzZBHMR+hWcPCBHQUJBKDb+kFicgwnrJgFuheC3zBRpi0Bh fZSYxDy4zJ8na2wiLwpSm+QxKF6ueDeREWOMrKw+3C8= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA53HL2MVR/nGeb63HfKQh CYE4NCp9dWlKGcgkI/PBFhEL2SgaUv1CpmKC/TLaLzylHEXf63d61GCCu7AurXkA it0tNTJb4nUi2nQyBW6BKp7fIPi4apmSLkSZWEyLQcFZEzIA51KC82reLkFlEN5M qEYm72Pxh9Yqd4bohDcw9qThHlZaxdVol9OSw/M46t3x1FlqA6x/MK06paDO3y6U t5NLCTWOZgUrQU1JVOC6VpTat8JFbaiXGp+R0XKu1UCOumMulWv2y+FdLp21blix Wj+2mUZzC+nhZ8/wDJJOi0Rfury59HsqWV6eqggojuuVtQYjXNzaTAP65NAAKmnZ c7jjgUvsGrye3yyyzLI5evBBNA3Ls3xfhsX9NuRZe7tX3YkXzSZokTfQ2JmfvjCm xFAuqzAmJDUsK1nJnG/j5nZZ9aRqRSwIzjjOeMg4sQ0+Z1bNRDkXZ/e6lEour3zn NlqtlGbXncP7kntQSpqmpPOiB6+2iY05b6u8fYeQwZOJQAKpmQIk160GuhKEnRBw 6JgHBHGeLt+q8923+y7rfy41HRgdNm6Nsi/EN0mowEESDEQ8rrPgji2C55bXdCGb 8vH3FnFwobRvGeOZCcme0z10LJRZnrJghkQOcz2s2Hfj3lSx0IO8+y/2cwp5EF0/ uDyqoajz1WAnwykLHT+N5MsCAwEAAQ== -----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 277989854583677722708630173634877873446736 . . . . . . . . [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 2019-11-29 12:12:38 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-27 12:12:38 +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.742.me' . . . . . . . . [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 944211249650217221539869774632849532608394489956310949330618954827794166028125694580314638160407186664606753738287376826167355518630447084434892520807524766231766839290502921470151548457692206030631070524725508951703470898539841796419549058726171203607344518162921564761110026022888674861691473070949107539625357418440163932973753151477749433546326822592062930732827071924118438528954724893808719660777465504507975504051218923689978691338392317898751842805717407615276469218558162336168301518544879316153201728651355131578534440296783636024946938624919107967708784063899060566164812492663193879406331857198597487653412358365907662544969751459739224997349643438799651535093995016377394698148420600982198910607803671298512626139770327062910152242733359116478891657615546541184384023834934145031219712665994770255011681898627634116522592531590508322724118783021693935039296696426093423317766779231947667182622893025449019399964848569825816666375990488114980803363385049391175964496637197004371841414827773117711239581982571981568259611979972110323483284323028435287877119619013071614659442733211024392099657187331351459188294415857646938822330436969565767265949484740316803445697915441814928546138296651689139251937321897539216316687563 . . . . . . . . . . . . . . . . . . . . [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) 6990edb493ebce46d871b67aebdffbed5db9e47f . . . . . . . . . . . . . . . . [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 (14 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.742.me' . . . . . . . . . . . . . . . . [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) 00f000760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016eb74aba7a00000403004730450221008e33ed6ab7ff46bca16000afb9018539adc696b46f5e0fc1deae1ad7ffd08b7d02203bf9f95cd47b62a6c00807dcc1fe6976cbd545e95ff5470ac788729879ad508b0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016eb74abb5c0000040300473045022100fc4946fa32b689d844c10d8f05c06e6f3807c90d00eeff2bdfbcba45be3420ee02204521f03fc219145d0f11a4b1e03a730cb01e45c66187099aaf40af4dca38639e . . . . [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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