self-regeneration.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:2c:5e:9c:37:04:c9:e2:3e:3f:82:fd:1a:ad:b0:f2:22:99 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): 03:2c:5e:9c:37:04:c9:e2:3e:3f:82:fd:1a:ad:b0:f2:22:99Serial Number (int): 276435040485627666706489749332458703299225
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: e9:6d:9d:b8:ca:e2:99:77:a6:1f:ef:d5:16:b9:dd:81:fb:c2:4a:fe
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 09:bf:fa:49:74:fc:1b:7d:93:fc:70:69:ae:21:fa:de:4d:82:34:40
Fingerprint (sha256): ec:31:b9:39:73:0a:16:30:d6:a4:76:0b:03:c3:46:22:46:08:0f:54:40:ff:6e:5e:00:38:0a:89:97:1b:55:27
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
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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----- MIIFfTCCBGWgAwIBAgISAyxenDcEyeI+P4L9Gq2w8iKZMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODEyMzAwNDI2MTJaFw0x OTAzMzAwNDI2MTJaMCAxHjAcBgNVBAMTFXNlbGYtcmVnZW5lcmF0aW9uLmNvbTCC ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBANJ+6nTCzKk61c5pYgKCRZun xmIVunkJK54ho+XoqdzYbfuHFJy/n7G5ZVZJNQegF32i1unfgVQRIYd86p7uEj+A 2Y0MeRw904dEcVHAMngtEWWNqpkqxBTW9Fsp3zCgSY66905yKiFLJ3c2czKh9POA tfPZ0CAbMNzaXznFurwn0nB5TkDBbcMRNkz2h8WTVGkFzzB2QZR3VpkPGZJFDj8E loFz5Bm34srCM88v3KSnh2ff12/2rbI7/lJXUd8jx9xhr2Yst01CzCP0VV7yLtE9 ZeqzQkF3dp7fJs4aeUjT2n3JM1oQl17vIaEf+uioQEGujDGotqrLxWBdab9bFWEC AwEAAaOCAoUwggKBMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcD AQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU6W2duMrimXemH+/V FrndgfvCSv4wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYB BQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnLzA7BgNVHREENDAyghVzZWxmLXJlZ2VuZXJhdGlvbi5jb22CGXd3 dy5zZWxmLXJlZ2VuZXJhdGlvbi5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYL KwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlw dC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdgDiaUuuJujpQAnohhu2O4PU Puf+dIj7pI8okwGd3fHb/gAAAWf9k6mGAAAEAwBHMEUCIQD4XFbhIW/NRlkMahbt N9af8subA/VeMQiZaihFC10S/AIgdzPt59c8JEVASUr95Q3wM6XC1iQJmynBqIBW V4BvFzQAdgApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAWf9k6t7 AAAEAwBHMEUCIQDfAR4i+olcZOxlBFt3H2X7ouHNxKZRDNvqFXzmbQfe8gIgM5XS v6hLzZTCOREbHveSSFNdVCjXGNoj0KctsQycMXIwDQYJKoZIhvcNAQELBQADggEB AEf3lemHuCKkAIovuSz4tj+7lbeAHfJ+ziy8dWqArhxwR+c4hxBG3fFSoYg1dybB Rn5cu1R+3fuYEBAK/pXsNpsqjdf6V+PcuATKNOyeJ4ZOQCPhBOpZsi9BwiTIpKaM 3aFY7Vg+9MM+9uGNkBtP+surG3V6otOtpDZDtJ0rPolKqh3ZK0ODPT/yu0ICwW6y 7Khw99zwL7XGAbLYxMbkDWBlqp4OXJwuzNly1GcdHDwKbp+rx8637Qd22mESmfQz eRL9gddoHW4k0h52VWtkmJzq7+dyF3QiSocsZBg7g6evGemAEysHIpBK/iy0oZZi UIhv2LSZ1Upa7b1uexztzAw= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0n7qdMLMqTrVzmliAoJF m6fGYhW6eQkrniGj5eip3Nht+4cUnL+fsbllVkk1B6AXfaLW6d+BVBEhh3zqnu4S P4DZjQx5HD3Th0RxUcAyeC0RZY2qmSrEFNb0WynfMKBJjrr3TnIqIUsndzZzMqH0 84C189nQIBsw3NpfOcW6vCfScHlOQMFtwxE2TPaHxZNUaQXPMHZBlHdWmQ8ZkkUO PwSWgXPkGbfiysIzzy/cpKeHZ9/Xb/atsjv+UldR3yPH3GGvZiy3TULMI/RVXvIu 0T1l6rNCQXd2nt8mzhp5SNPafckzWhCXXu8hoR/66KhAQa6MMai2qsvFYF1pv1sV YQIDAQAB -----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 276435040485627666706489749332458703299225 . . . . . . . . [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 2018-12-30 04:26:12 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-30 04:26:12 +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 26572628578170626155602429522960909441018721627382249165440761208672113788231635505390415081976832096348383203805578348028437863370907235681689789978074637587074183386010046103481693250942187106919807483954118512340583287529630034912058212426329593804190295673639360944990797249594861608608670993676738042086243453272379290808184317182069508882721427015101438991082718824447045610938610484281537465089530599833653316758498764660815523949839015948941091561989861025463692873258754177148169715924690448092017156098843864748364817491459660460705353275216262276252362603558906424317395517935329217808879159269078052050273 . . . . . . . . . . . . . . . . . . . . [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) e96d9db8cae29977a61fefd516b9dd81fbc24afe . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000167fd93a9860000040300473045022100f85c56e1216fcd46590c6a16ed37d69ff2cb9b03f55e3108996a28450b5d12fc02207733ede7d73c244540494afde50df033a5c2d624099b29c1a8805657806f1734007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000167fd93ab7b0000040300473045022100df011e22fa895c64ec65045b771f65fba2e1cdc4a6510cdbea157ce66d07def202203395d2bfa84bcd94c239111b1ef79248535d5428d718da23d0a72db10c9c3172 . . . . [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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