self-regeneration.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:63:3a:a4:5d:60:50:c2:42:e5:34:9d:17:8a:38:51:d4:ee was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=self-regeneration.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:63:3a:a4:5d:60:50:c2:42:e5:34:9d:17:8a:38:51:d4:eeSerial Number (int): 295102760774788963044379006608489560790254
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: e3:9f:6d:ee:6d:65:d4:59:66:88:31:59:15:1b:35:74:82:8a:80:99
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): a7:a4:57:2c:dc:81:31:85:83:c1:5a:c6:3d:de:6a:99:74:4b:fc:77
Fingerprint (sha256): b3:58:e3:b6:ae:a4:d0:25:a4:d2:2a:c8:b1:f2:6b:cb:f7:f5:72:0a:5e:2c:47:66:b8:d4:73:b7:f6:7d:3c:8b
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate self-regeneration.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for self-regeneration.com
Public Key Algorithm
RSA
Key Size
2048
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
self-regeneration.com
www.self-regeneration.com
www.self-regeneration.com
Other certificates including the domain name self-regeneration.com
(limited to 100 certificates)
self-regeneration.com
self-regeneration.com
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self-regeneration.com
self-regeneration.com
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self-regeneration.com
self-regeneration.com
self-regeneration.com
self-regeneration.com
Certificate
The complete raw certificate details for self-regeneration.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFfjCCBGagAwIBAgISA2M6pF1gUMJC5TSdF4o4UdTuMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAyMjgwNDI2MTRaFw0x OTA1MjkwNDI2MTRaMCAxHjAcBgNVBAMTFXNlbGYtcmVnZW5lcmF0aW9uLmNvbTCC ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAK7ndDnqyNhl83kxh4nA4K4q 7eF3vfgowRL0dF2Nv6t7V2O8Nl0iqs3Ijp5uP+sX+K8gmVptu2+7wbrOC/fQijq3 GDWXuVbVbQPiEzDdIDk327dFynXJTEdxYfQm4Vy6zThDGwlwHIm966uqBIGKAWy4 010M2AJYl2QUwjPqrIfptS8fVxE5RCrPwDzrBIUslnOmJ9End7QeRiVEQ+4Gf68s ujrtUQI7y7QqYWrLxtWp9XNS+Q0mAdBxVLi3QEwDS8qswgW43eUHJ7EdbdCtfQgl 3GAu0FWBDLhca+qErgb/ZYgyxWEYKZuY4llWXxEMn9J6t+0/QvFn33SDaLqGghUC AwEAAaOCAoYwggKCMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcD AQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU459t7m1l1FlmiDFZ FRs1dIKKgJkwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYB BQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnLzA7BgNVHREENDAyghVzZWxmLXJlZ2VuZXJhdGlvbi5jb22CGXd3 dy5zZWxmLXJlZ2VuZXJhdGlvbi5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYL KwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlw dC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2BIHzAPEAdwB0ftqDMa0zEJEhnM4lT0Jw wr/9XkIgCMY3NXnmEHvMVgAAAWkykUMNAAAEAwBIMEYCIQDKuKPnu2ylnbRJ9XEJ X9SHX56xZlURUoK8la8eDrEVGwIhAJpfkmxtOBqTDaYyT4P8J8TpolGcDD2wVO40 YivxSv9FAHYAKTxRllTIOWW6qlD8WAfUt2+/WHopctykwwz05UVH9HgAAAFpMpFF VwAABAMARzBFAiEAis5WARN9mPfeOwMiZ1K0l4+8eaLnu2AZYPS1xfFQneECIF1p PkTWwOORTTghF0pavpDdIUrmh7uDcfEcS3QpxQHdMA0GCSqGSIb3DQEBCwUAA4IB AQAXqHbh3e0GdHwnJACl4HIUsQOdObirqGopr1czlXWaUf+ZtUPU2j9tucwwSbzv sM7bnbwZAzvYm3x4RgyLVZ6Xfi0BGaw0d2sj5FfcarsWylQU33UGems7HyGmuZ/L WRIfUmMcMshwNRTc3HP/WxpPk0wOHFn1eeFXGcR9wvdJ2HHcXpCjBzUTAnC69KLF aJ/wpSrYK2aY7hAKAN0J++7ohpc6TWgSHeIfbysPYu9F6NaF9ziqbUsUlAWULxp4 lR/Zq8e6qGtBN11c4wr91KECHAbi8ePrLmCMFVSTjA8fK+kPRsEbeCrvGX2pNC8d OTw1OjTNfnvKB1dWXiLXXKyu -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArud0OerI2GXzeTGHicDg rirt4Xe9+CjBEvR0XY2/q3tXY7w2XSKqzciOnm4/6xf4ryCZWm27b7vBus4L99CK OrcYNZe5VtVtA+ITMN0gOTfbt0XKdclMR3Fh9CbhXLrNOEMbCXAcib3rq6oEgYoB bLjTXQzYAliXZBTCM+qsh+m1Lx9XETlEKs/APOsEhSyWc6Yn0Sd3tB5GJURD7gZ/ ryy6Ou1RAjvLtCphasvG1an1c1L5DSYB0HFUuLdATANLyqzCBbjd5QcnsR1t0K19 CCXcYC7QVYEMuFxr6oSuBv9liDLFYRgpm5jiWVZfEQyf0nq37T9C8WffdINouoaC FQIDAQAB -----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 295102760774788963044379006608489560790254 . . . . . . . . [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 2019-02-28 04:26:14 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-29 04:26:14 +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 'self-regeneration.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 22079599289647312334597837882611360827244973760653741001804054976921853465614394577416687827566267891478420682096264373436854513579961037353362759619721062854381452287200318774895263361527985901928329304990107664750466627871760374801944154933866606252952469973514046210521082092381567276555171455574107696863484674355141329097966528617476862901378383475667272051877173438523894112009537308464362346206764711137146579761206715206990826924060030709367492315702850295948370752139806882315134288625615960276446431430872592670663193761658371465438965387879468277848680895641906773561254985697243077149388477936850629460501 . . . . . . . . . . . . . . . . . . . . [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) e39f6dee6d65d45966883159151b3574828a8099 . . . . . . . . . . . . . . . . [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 (52 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'self-regeneration.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.self-regeneration.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc56000001693291430d0000040300483046022100cab8a3e7bb6ca59db449f571095fd4875f9eb16655115282bc95af1e0eb1151b0221009a5f926c6d381a930da6324f83fc27c4e9a2519c0c3db054ee34622bf14aff45007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001693291455700000403004730450221008ace5601137d98f7de3b03226752b4978fbc79a2e7bb601960f4b5c5f1509de102205d693e44d6c0e3914d3821174a5abe90dd214ae687bb8371f11c4b7429c501dd . . . . [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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