yumemi-day.trinity.gr.jp

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ab:de:7a:e6:ef:82:62:34:b3:07:a6:42:b7:ea:3b:74:ee 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=yumemi-day.trinity.gr.jp

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ab:de:7a:e6:ef:82:62:34:b3:07:a6:42:b7:ea:3b:74:ee
Serial Number (int): 319820869297972301220530129051460531090670
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 62:9f:66:bc:01:5c:8d:54:9b:b5:d6:e3:d7:5f:de:41:0d:19:50:eb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 98:73:8e:a2:b1:5f:28:95:8f:0a:0a:46:49:79:84:84:e3:b5:4e:2d
Fingerprint (sha256): 3b:1e:02:23:1a:4c:be:84:25:6b:a6:77:74:7c:d4:84:32:8c:5b:89:32:70:52:05:40:a9:da:ca:10:bc:13:29

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 yumemi-day.trinity.gr.jp

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for yumemi-day.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

yumemi-day.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 yumemi-day.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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvP5FyCCzwjAsUNe8MRgl
Ugd+uLC94uvE/IXh6IRRFNA68yoRIqAla+ltsLoLt2IRwAiBTBMZQ8ZW0j/5AOuf
OV1NFoMqhV+6KMQeIK4o3pnBqcrNzd4v89Mu1s9V67gjTixN+dwC62/fwpxCR+sq
brcypPGae4oAVM3e/d+jv8QIZHzA1ctw9CgqaBt9rQm2DVUI7DjfdbZhbEQMGOj0
i9KlVjCEBBvUDCzGugD8bHgxm52+4CT8/NV7aTimcLbKZdV25LUB11F8VGnpTcM5
7QJo7zCH1zM0hEfZfTQpo/DNFh1rDkLZ4fPQWMj1mpyNSRqR0ecoGLc0FcDiHru4
pQIDAQAB
-----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 319820869297972301220530129051460531090670
 . . . . . . . . [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 2019-11-29 11:09:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-27 11:09:24 +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 'yumemi-day.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 23858187818479613321600531780883833316161880134184952775006921660261031932555762059395491005351917657381491136231548923684587022569433201763539689452884887115148534747440330306038634220896014630550376955115637616464485096443346023549133683952720203965093208131410656560367337389104415901729390581493155871201317290688405239651922820248811080612841365764065289304667047542536429359091808282392663113731128244919242794351472336281265099148368620256088703203906423733991979771870419886906540859776683007999796908477672766327496513286238441040202207599716361846779048212706901151226676874118652443931306879244098707634341
 . . . . . . . . . . . . . . . . . . . . [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)
							629f66bc015c8d549bb5d6e3d75fde410d1950eb
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'yumemi-day.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 (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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016eb710d64800000403004830460221008c5de4ed9a4b3714baa52ab4f34080cfa5043b7de8ceec3bbc7fa99c4e985159022100e8ae3b67df033b27f7c96220f25a54682afd7193c99546a8010142c238104de1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016eb710d64400000403004830460221009ca994234f2e60893c79416e4ac5f74ea93bd0b4fa4f4843fc6df5f41866ddee022100fa171e4f0470b7f8385282d5c142ac2f909c3f70a748320710f452588e7532f2
 . . . . [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)
		0068054f45b27afe46cfefde53893f2bcf5bfedb3ec3f2f33f870b4bcd23ec0a458f097325c24457da87704668067592f63bf3fc29022e9682b4712b28a9cace403e6433945a3609e0bac5be764d99797579000bd7e41fba536414ca02acc33c6e92966d660bf34d2fa6524062eee5a3aa3113a6c8af0730ad9c9ea134a6e9d41274ebe277a61bd3d28c5ce4358470fbd1914d8691653950d5ac6601dc37028efb7b2c56e19f402ac4ebb394afb8d7ce0f1d55395e4ba80d4e1edc6a42483ffcc157cb24292692cecb8c4d2942ea58c1add83d38d11f0bca28b02701d0b055e17704e2067bf8f55d501ff3ce84155b0f6c70b6f52a579191376a022252d07b4a4f