aldebaran.jp.net
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:93:ab:c9:7e:dd:d9:ea:0e:1a:15:11:e1:71:93:a1:09:06 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=aldebaran.jp.net
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:93:ab:c9:7e:dd:d9:ea:0e:1a:15:11:e1:71:93:a1:09:06Serial Number (int): 311586709944766955361737829514323865700614
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ea:e5:9c:ec:8b:a6:a0:b7:dd:55:87:4d:71:fa:36:ed:0c:4d:72:0a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): ae:85:30:00:9f:f1:42:a1:10:99:e7:22:4e:b1:3b:67:12:7f:79:e3
Fingerprint (sha256): d0:d6:13:33:07:5e:ab:69:e4:0e:91:72:1c:62:54:44:05:7a:20:41:c4:cc:34:d4:3c:ef:30:ed:ee:c8:5e:d4
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate aldebaran.jp.net
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for aldebaran.jp.net
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
8 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
aldebaran.jp.net
Other certificates including the domain name aldebaran.jp.net
(limited to 100 certificates)
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
aldebaran.jp.net
Certificate
The complete raw certificate details for aldebaran.jp.net in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFAzCCA+ugAwIBAgISA5OryX7d2eoOGhUR4XGToQkGMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzEwMzExOTAyMjNaFw0x ODAxMjkxOTAyMjNaMBsxGTAXBgNVBAMTEGFsZGViYXJhbi5qcC5uZXQwggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDFcw73YetpSoVlllnJ3VQdV7C4l+Rl QYQmyFB1/WOiasjPsO1+ZKRNuAOa/NuMWFuOS95s/swNJe0xwbkMVraWtwgWg8vT F9VoD4d7ZrlOngahvzODU4hoqT0QOEquzTZKAwnDGJrKGeywURsBDZ3kA0+lNs3j KRpLEbN+dBJqBNpGI2eDFlCi5ms45kgnAHniXUesGzcHrGC1f7cFBTYYsbfQle0r TzWyZeYe9gk+G67GvGfTLPtW1KmEnLOgvwFAjLEewi8ckXMfH5S2zdwGwaKD02rR SFbFlyOkS9HiyzKV+QfXRQDE2ktP8NwHGufKndDz+kKcpQSfBf1ZAKP5AgMBAAGj ggIQMIICDDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFOrlnOyLpqC33VWHTXH6Nu0M TXIKMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEB BGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZy8wGwYDVR0RBBQwEoIQYWxkZWJhcmFuLmpwLm5ldDCB/gYDVR0gBIH2MIHz MAgGBmeBDAECATCB5gYLKwYBBAGC3xMBAQEwgdYwJgYIKwYBBQUHAgEWGmh0dHA6 Ly9jcHMubGV0c2VuY3J5cHQub3JnMIGrBggrBgEFBQcCAjCBngyBm1RoaXMgQ2Vy dGlmaWNhdGUgbWF5IG9ubHkgYmUgcmVsaWVkIHVwb24gYnkgUmVseWluZyBQYXJ0 aWVzIGFuZCBvbmx5IGluIGFjY29yZGFuY2Ugd2l0aCB0aGUgQ2VydGlmaWNhdGUg UG9saWN5IGZvdW5kIGF0IGh0dHBzOi8vbGV0c2VuY3J5cHQub3JnL3JlcG9zaXRv cnkvMA0GCSqGSIb3DQEBCwUAA4IBAQBo64/5HbVJsfQt7MtF8VNYBKCz6tod34Pi biMD0V6R2h0Bx30y/cy5Zu6I1LF3tSzzZ7Fp2mwHPYS9Eq+EBNNqygGkp414EsLN /v9VNczQJZh759m/cqHZRODXBGxNvsB5SorLYEwKenYhFEu1LNjSF8gTsI/w/yR0 wVf8TFOUonC1DkgMkW405sd5fX4ZXul/iW1JPoEfWD970zgeetW8q/yJMSaUh7RA +F0zsiV6Gps5g0AaTHYSlZcOXOIIqtDzMPFo6AmaPx9BwB1UcaINXp63eHwcv6pQ jG/zW6RWf38UsI9u3ELGEk9Bu066Hz9OsDNqfeoHKBbOFAHJCiD5 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxXMO92HraUqFZZZZyd1U HVewuJfkZUGEJshQdf1jomrIz7DtfmSkTbgDmvzbjFhbjkvebP7MDSXtMcG5DFa2 lrcIFoPL0xfVaA+He2a5Tp4Gob8zg1OIaKk9EDhKrs02SgMJwxiayhnssFEbAQ2d 5ANPpTbN4ykaSxGzfnQSagTaRiNngxZQouZrOOZIJwB54l1HrBs3B6xgtX+3BQU2 GLG30JXtK081smXmHvYJPhuuxrxn0yz7VtSphJyzoL8BQIyxHsIvHJFzHx+Uts3c BsGig9Nq0UhWxZcjpEvR4ssylfkH10UAxNpLT/DcBxrnyp3Q8/pCnKUEnwX9WQCj +QIDAQAB -----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 311586709944766955361737829514323865700614 . . . . . . . . [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 2017-10-31 19:02:23 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-01-29 19:02:23 +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 'aldebaran.jp.net' . . . . . . . . [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 24925683520686089017873414894575515209027960989478425382304644956464371476179333902570790741231682224959782414419758727760281819942536146370731302032556489588642943898552397941129463665756352179159251808109900581946699644224391235347083825265246268845870138367385549153731642527189354486012265209450192713807230550791773143360598701995673023607952683119982793009237582012822974328566137262111167876915688633742376240156627556728850625849363112189101573514400322910920721365810730135008367243351316513089351337316490433714777264800807733556418599412597120463817930173239248172798841913052012487463873635701076139222009 . . . . . . . . . . . . . . . . . . . . [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) eae59cec8ba6a0b7dd55874d71fa36ed0c4d720a . . . . . . . . . . . . . . . . [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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aldebaran.jp.net' . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [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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