redmine.examination.nissen-life.co.jp

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:eb:f5:9f:c1:0c:18:74:df:9a:a0:a5:c9:07:13:83:ae:49 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=redmine.examination.nissen-life.co.jp

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:eb:f5:9f:c1:0c:18:74:df:9a:a0:a5:c9:07:13:83:ae:49
Serial Number (int): 341629704371332450666733551931055841455689
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8e:bb:5f:5d:4f:d7:49:59:a2:c3:46:f0:0a:31:a5:4f:99:bd:d5:a7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 43:56:86:e6:db:40:0b:9b:45:52:c9:13:d0:d4:99:0d:12:93:7c:35
Fingerprint (sha256): cc:be:8d:e0:45:69:40:90:cf:6d:74:18:6d:42:16:8e:e6:e4:9d:dc:40:ba:ca:4a:61:ff:67:ae:37:cc:3b:9b

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate redmine.examination.nissen-life.co.jp

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for redmine.examination.nissen-life.co.jp

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

redmine.examination.nissen-life.co.jp

Other certificates including the domain name nissen-life.co.jp

(limited to 100 certificates)
www1.examination.nissen-life.co.jp
www.nissen-life.co.jp
www.nissen-life.co.jp
www.nissen-life.co.jp
digitalwork.style-ist.jp
hybrid2.nissen.co.jp
www.nissen-life.co.jp
www.nissen-life.co.jp
www.nissen-life.co.jp
*.examination.nissen-life.co.jp
hybrid2.nissen.co.jp
www.nissen-life.co.jp
www.nissen-life.co.jp
*.nissen-life.co.jp
www.nissen-life.co.jp
hybrid2.nissen.co.jp
www1.examination.nissen-life.co.jp
redmine.examination.nissen-life.co.jp
www.nissen-life.co.jp
www.nissen-life.co.jp
*.examination.nissen-life.co.jp
www.nissen-life.co.jp
hybrid2.nissen.co.jp
www.nissen-life.co.jp
redmine.examination.nissen-life.co.jp
www.nissen-life.co.jp
www1.examination.nissen-life.co.jp
www.nissen-life.co.jp
hybrid2.nissen.co.jp
www.nissen-life.co.jp
www1.examination.nissen-life.co.jp
www.nissen-life.co.jp

Certificate

The complete raw certificate details for redmine.examination.nissen-life.co.jp in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtUlfqXsPhGqQ6NVU0Roh
wi0q27FRjrDQkWcP6crwyywOIfJW9XhjwT2EcUfNNktZ2vzzasfuB2yI4e1lctGS
zriKEljx+JibAqdYkzFo+i/9iaQr2ehCb5FkNmGPS9UYaYuPr8QVB/FiZSOyqVYm
fYzBGzUms8tskeiv6LJh//kvYG5clyEg9fjL7Qg3X7920vVulMKzCPOapJ367bvm
oxnnA+INeC/N3R4/RCF7gdaqHrHst/bqpMD2Tut9+Oea3TtSzmDKG0uqukHtI6u3
4RDtZPqUk1A4F/y75N3u5L4RNrpG3ghRyKPhknPDgqE41vHsP57IyN/o5r4lj5jJ
xQIDAQAB
-----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 341629704371332450666733551931055841455689
 . . . . . . . . [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 2019-11-24 21:00:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-22 21:00:13 +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 'redmine.examination.nissen-life.co.jp'
 . . . . . . . . [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 22885315108894272690236343032341254982193943417083802906848260203776614679588632502639681712836168675992734536339706803444206984440533687852658750509186232643243984549539281494398267904011434413405730352143012790611389398156542527226039227849202006146662113006449588957954187479575550647038130046189549227544523335743731589872007513703216593117010137504473160112527750818261189694480333141963988809725838084642022937630386100770801314244991177574688413843486683372755324159361836624692095614296712803964202829627767491766487931272901178228839381557269844272115061183104419253521444636227597006958315262764818980456901
 . . . . . . . . . . . . . . . . . . . . [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)
							8ebb5f5d4fd74959a2c346f00a31a54f99bdd5a7
 . . . . . . . . . . . . . . . . [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 (41 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'redmine.examination.nissen-life.co.jp'
 . . . . . . . . . . . . . . . . [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)
							00f1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016e9f6df7a60000040300473045022100900eb986570a08dd2b1f6c9eebc539f2a5d836d48e70ddc3b70096c1b4780c0402203f0316baead388018f606ddb8317c1e0aa5999bb5e2d3ed62f5a17ef002b2cf7007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e9f6df7ce0000040300483046022100e539d7b37a24af6e1a60a2827871feaf1531043e4b312cc2f37325726a2de7de022100ab3fc24641003fe9fd6d37c1d564c35c38945adc28263f0177f63acdbd2ca18c
 . . . . [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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