50co.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:e4:1c:cf:50:eb:73:fb:42:78:72:9f:f7:18:2a:56:97:50 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=50co.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:e4:1c:cf:50:eb:73:fb:42:78:72:9f:f7:18:2a:56:97:50Serial Number (int): 338959532283833684976675509367724781770576
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 6d:37:eb:2b:71:3d:6a:f6:ff:7e:98:81:e8:85:ec:6e:1b:a7:bb:4b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c9:fd:cb:87:5e:69:52:67:04:25:04:ed:85:26:e9:d3:96:22:fd:cd
Fingerprint (sha256): 78:09:c1:36:31:7d:c0:13:26:88:41:dc:77:4b:59:4d:8b:63:94:eb:e3:1b:02:f4:8f:68:4a:04:43:e5:17:44
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate 50co.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 50co.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
50co.com
Other certificates including the domain name 50co.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for 50co.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGRzCCBS+gAwIBAgISA+Qcz1Drc/tCeHKf9xgqVpdQMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTIwNjE4MjJaFw0y MDAzMTEwNjE4MjJaMBMxETAPBgNVBAMTCDUwY28uY29tMIICIjANBgkqhkiG9w0B AQEFAAOCAg8AMIICCgKCAgEAyolnzF8wSQB6jp+PDhUW/BIlQ/+mnFVhXopPNK+U xfmQrr3644ryRtQTZYRZnw7iLnaz58OW51hh135BEpvAfiPp37oHM4N5Wq5Gl2RT 1+MfVftXJWA6DCjJeqT1uXZOvZh02sCY/ri9nnBH6oFwyRf6asWlDUfixSHlnnAI Fn0vguOcKSYhibxFJW9XRavrgFnRQE9AziZD11cDrqRBoJwOsL6h8ETdjCRLSvgv yENg9kAjkyVDG2lTjH3IeR4tzUGdhMEpD/levoGk+7qR+R+yTrE37VGwc3dqXP0U IPkLb4w/gRJu3rvcp1auD/WMkJ6sFFBHCikqtL9LmPwJxjnWia4QatEL65b24sjv 5WiS4F/pwhBFhyakJDp7xQxC+L1w2xFmnbpBcnCcw41VHcDZ8+emAh83rVszl/dM AxgS8JAORFEhZtEm/oQ8BPI8IXlAy1D/qRhvCxTsdT8BVrqQbMn7xUvxJKQGztpF AeYqRZ8Y2a8yrwAReqp4oGJv3xJv2WL/A/Fwa13OD6Q9cQEsJh+zClOBATzE1OAv y/AVrDVQhAoAVT5BWHm1kiqTnzSzyM/PqaKsgcAboNHA7DdwbQ0IDcQuE6du8GGe LIGcwGH0Ymhy/LdZKVFnFSR/4sDmAiD5BBVTFp4MCKJOR2UzCKc1JtwiUu6VKI9a C1cCAwEAAaOCAlwwggJYMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEF BQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUbTfrK3E9avb/ fpiB6IXsbhunu0swHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYI KwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0 c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0 c2VuY3J5cHQub3JnLzATBgNVHREEDDAKggg1MGNvLmNvbTBMBgNVHSAERTBDMAgG BmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3Bz LmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQEgfEA7wB1ALIeBcyL os2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAABbvj5DpgAAAQDAEYwRAIgfg64 uZZYh0hg/bHlG24T0saVCuFCOFCcsbFrLMKXKUYCIHcVDIHLdw2G6/b4JdKrAUtp W6iw+UU4Pq/MbuIK3FxfAHYAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQApBo2yCJo3 2RMAAAFu+PkO0AAABAMARzBFAiAuVle8Qer0oei6Slx40HlOvK9SepmTAq/Wgxsj W3XuDgIhAMyFp9y+znNeqk+NztH3ii3MpqGFNSvf6RnZlbsDeezPMA0GCSqGSIb3 DQEBCwUAA4IBAQAg0DOVeVmQUx8uzvUVDaZErr8AY6hsmfQPRp1Ug3DVTy/t0aJm CEwFYxGolv5Hhbk9QoGDwaSZTZFKUfTPWgA60UF8UGvh81+L3kBtGGm+9M+Y/7T8 S3InKn3upFXUGOpRQlr4w9hRsWC44P2uge9q6QKwbGfkWw7gdE3T1P9ReYsq+Oxb wm+FoW3vLTwNCJpfFOxA6SFmvLrYC4H9E+fXhKRRJ2GyiInEWWC+4r9V/lV8y1eO tv/vtyoS3VG84L/VNTgksDfBGAu663kj8Gq+mggKYZtDvygDPLd5aFwplAu9CgEI OSFBUYcuef00wkVvvEPHT31+PSxpbfi8hqew -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAyolnzF8wSQB6jp+PDhUW /BIlQ/+mnFVhXopPNK+UxfmQrr3644ryRtQTZYRZnw7iLnaz58OW51hh135BEpvA fiPp37oHM4N5Wq5Gl2RT1+MfVftXJWA6DCjJeqT1uXZOvZh02sCY/ri9nnBH6oFw yRf6asWlDUfixSHlnnAIFn0vguOcKSYhibxFJW9XRavrgFnRQE9AziZD11cDrqRB oJwOsL6h8ETdjCRLSvgvyENg9kAjkyVDG2lTjH3IeR4tzUGdhMEpD/levoGk+7qR +R+yTrE37VGwc3dqXP0UIPkLb4w/gRJu3rvcp1auD/WMkJ6sFFBHCikqtL9LmPwJ xjnWia4QatEL65b24sjv5WiS4F/pwhBFhyakJDp7xQxC+L1w2xFmnbpBcnCcw41V HcDZ8+emAh83rVszl/dMAxgS8JAORFEhZtEm/oQ8BPI8IXlAy1D/qRhvCxTsdT8B VrqQbMn7xUvxJKQGztpFAeYqRZ8Y2a8yrwAReqp4oGJv3xJv2WL/A/Fwa13OD6Q9 cQEsJh+zClOBATzE1OAvy/AVrDVQhAoAVT5BWHm1kiqTnzSzyM/PqaKsgcAboNHA 7DdwbQ0IDcQuE6du8GGeLIGcwGH0Ymhy/LdZKVFnFSR/4sDmAiD5BBVTFp4MCKJO R2UzCKc1JtwiUu6VKI9aC1cCAwEAAQ== -----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 338959532283833684976675509367724781770576 . . . . . . . . [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 2019-12-12 06:18:22 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-11 06:18:22 +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 '50co.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 826277810251181779180403515119044938655956971121822643972737836931653539227160187217135991324915593846787053796060710451604111857752809004254482306014090774390221893178156008667006108669103413600763050238482472859658214195776391437916942889101020471241285416499451679700028953857478136181676759342788521884763960804958992486514310225930755004190303249093898734057970240464146026991244511509779537356712050721254581020973105691809984164513751156124635955974584801899334261842670108817608278578501960546688527767522243822753674939685286758594999369215265913111260850606342322773550513691641723692789233518668688246880197863885698997623470931096004045446123124831538756575605495954479082028829647738598000614047696783096661883449536047552366910579594170414191417815006324714650358365963055044549287396311784181206629510227516266304732205008838984467632917719752829274020313321998551363537919889652003503245387506597540621646390943192611678803901288544046605383890434475639013145501265481468501446994587630503674116881928572054140917344745933711957576100998481054839572635089709771186798193205309357613609006947644396484180435261170748884503420610600771702173848684257923325819067652368740095464803431042672741539375849744008628261227351 . . . . . . . . . . . . . . . . . . . . [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) 6d37eb2b713d6af6ff7e9881e885ec6e1ba7bb4b . . . . . . . . . . . . . . . . [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 (12 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '50co.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ef8f90e98000004030046304402207e0eb8b99658874860fdb1e51b6e13d2c6950ae14238509cb1b16b2cc2972946022077150c81cb770d86ebf6f825d2ab014b695ba8b0f945383eafcc6ee20adc5c5f0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ef8f90ed0000004030047304502202e5657bc41eaf4a1e8ba4a5c78d0794ebcaf527a999302afd6831b235b75ee0e022100cc85a7dcbece735eaa4f8dced1f78a2dcca6a185352bdfe919d995bb0379eccf . . . . [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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