www.trinity.gr.jp

Issued by R3

About this certificate

This digital certificate with serial number 04:9b:f3:73:7e:8e:c5:6b:30:4f:b9:c5:5a:71:01:90:a1:ce 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=www.trinity.gr.jp

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:9b:f3:73:7e:8e:c5:6b:30:4f:b9:c5:5a:71:01:90:a1:ce
Serial Number (int): 401516512683796021752889351548752941326798
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 83:2e:3a:b9:fa:f2:10:30:91:a1:e5:20:21:5a:c4:59:c3:2d:2a:0f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 75:62:32:43:89:d5:cf:46:0b:fe:07:ae:9b:2a:99:ca:07:5a:cd:fc
Fingerprint (sha256): ce:5b:33:4c:9b:eb:2b:72:88:4c:ab:e4:74:3f:dc:bb:c7:e4:74:37:9a:c6:43:f0:81:8c:20:47:0b:a2:0b:57

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate www.trinity.gr.jp

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.trinity.gr.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

trinity.gr.jp
www.trinity.gr.jp

Other certificates including the domain name trinity.gr.jp

(limited to 100 certificates)
www.trinity.gr.jp
www.trinity.gr.jp
www.trinity.gr.jp
www.trinity.gr.jp
www.trinity.gr.jp
www.trinity.gr.jp
yumemi-day.trinity.gr.jp
www.trinity.gr.jp
yumemi-day.trinity.gr.jp
yumemi-day.trinity.gr.jp
www.trinity.gr.jp
*.trinity.gr.jp
www.trinity.gr.jp
*.trinity.gr.jp
www.trinity.gr.jp
www.trinity.gr.jp
www.trinity.gr.jp
yumemi-day.trinity.gr.jp
www.trinity.gr.jp
www.trinity.gr.jp
www.trinity.gr.jp
www.trinity.gr.jp
www.trinity.gr.jp

Certificate

The complete raw certificate details for www.trinity.gr.jp in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwaFRgv5/Y0ue6O2aHnVn
qxRUlqsRYk0L6m48Pt4McTVdN5fqlrjgfVsOSx/tXZCm1Ct38tjPshYEmeNLFTbM
2OiurrTBtfbEa65IcgQBNUM/fhlgdYPvUk4puco1SaL5lkeHuZnsX8bC3G76hmlw
0q9/GEXG2OhrYkuaWN7ygV8MBx7Js8g3mHP31HKHdfIs76irziQkzK9wqmX/uUE3
KU8buzqfcTdg8bcY2u2Yu3YxoQdDyaNnl3pAxwvEBa7rTgyIGXSAJRCO4Bq0iR9R
XAkTK7jnMgsY4jCXFvvaX1S06p102cMDvNpQi1WZaxnvFDpZonrhu6UjWihdiwqD
BQIDAQAB
-----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 401516512683796021752889351548752941326798
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-07 02:13:49 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-06 02:13:48 +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 'www.trinity.gr.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 24443541928819751275674166177094283362486801301466875110147668638302848794448039984790955377817135128685714807242852848548475944306813126755781718016653308120182857792460454411645034304029141452058903197709807072678935171545494325636443241380417243271613743493858023130333974879096517348147451982954586342783967104550362889466678830697769931514080998842517110378716591836046534798766799434033320778614725402750613229261566987584978827601015888936398677572809855476773604438924695366750629382885108837926168545920989229159948605829484390706720673305541124389237560902545180117036425089933473985450445891713429989393157
 . . . . . . . . . . . . . . . . . . . . [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)
							832e3ab9faf2103091a1e520215ac459c32d2a0f
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'trinity.gr.jp'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.trinity.gr.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018ce1e99158000004030046304402203f42e2292e1a694c40b3580240375e41c68a4ece8839b68a55566cce99cd5bcd02204aacfb132bb1c97ba9edd96b340c1a241e5c5622072cef79873b2e9600a1d26c0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018ce1e991580000040300473045022100825c45fa8980a6c7b6e57f0c479c10c567257224c814f1f878f07abcc1cd52750220719db80131ec9b78cda3ffb4e0105a6fec0663e2d109c8333d2680a0aed6c89b
 . . . . [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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