www.daimaru-re.jp

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:bd:90:66:e5:85:9c:a1:b0:0f:03:79:8b:78:fd:fa:24:2c 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=www.daimaru-re.jp

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:bd:90:66:e5:85:9c:a1:b0:0f:03:79:8b:78:fd:fa:24:2c
Serial Number (int): 325842168244268327953197981940157481886764
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: cb:c0:80:77:c9:1c:cb:5c:a0:81:b5:ed:c4:b2:3e:76:76:f5:57:c7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 3c:0b:09:13:97:ab:46:8c:c7:d3:de:f5:c1:0b:2e:d8:03:08:b6:8a
Fingerprint (sha256): ca:ba:34:ab:b0:64:1d:77:59:51:ad:79:4a:5d:19:d8:30:4c:3c:91:d0:4b:9e:2e:ba:13:b9:3f:2e:62:b1:e9

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 www.daimaru-re.jp

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.daimaru-re.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

www.daimaru-re.jp

Other certificates including the domain name daimaru-re.jp

(limited to 100 certificates)
www.daimaru-re.jp
daimaru-re.jp
daimaru-re.jp
www.daimaru-re.jp
daimaru-re.jp
daimaru-re.jp
www.daimaru-re.jp
daimaru-re.jp
daimaru-re.jp
www.daimaru-re.jp
daimaru-re.jp
daimaru-re.jp
daimaru-re.jp
daimaru-re.jp
www.daimaru-re.jp
daimaru-re.jp
daimaru-re.jp
www.daimaru-re.jp
daimaru-re.jp
www.daimaru-re.jp
www.daimaru-re.jp
www.daimaru-re.jp
www.daimaru-re.jp
www.daimaru-re.jp
daimaru-re.jp
daimaru-re.jp
www.daimaru-re.jp
daimaru-re.jp
daimaru-re.jp
www.daimaru-re.jp
www.daimaru-re.jp
daimaru-re.jp
daimaru-re.jp
www.daimaru-re.jp
www.daimaru-re.jp

Certificate

The complete raw certificate details for www.daimaru-re.jp in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2fXyMLY4m3ZXoqcra5Uf
G3d3qRTWBX1WtHiGEf4M3kSDFZmIQt8V8EOxJoFzg+8s5VVRePEzH2emdxdfUQHY
5iFxQLaahJFDqs+jM683eRQ/g/r0e3toa0fpDvKh3c+gOq7dXbpxHDhl667qJBuS
hjygQT40xIJo9fgT5qFx+ljHV/pNCOB+BH8DRVoc9ySmLwVPR9ZnfA/wZxoYnpzw
3/4k7fy4Srlu5H4ereBWRQqgFejThLTi9lQcI83VjPZXVTFJhxJJif44rZ+vDabJ
1uhsST3nJ16KsNfsi8AZPuvz0mAUk1N6PT094xmoK2a/bk7lSXmpDeybeUjyLdY8
5wIDAQAB
-----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 325842168244268327953197981940157481886764
 . . . . . . . . [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 2019-10-28 20:33:28 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-26 20:33:28 +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.daimaru-re.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 27514992697928261173431265305892372904576126683686639268454329615356518965276934902142527714747776935519422587946104738128557708019116526711682942470392416465496497006321709740899633847565297366034364527299505970863019615170489638859370127312952833040023430648568849412070685814818222686921429797141688544200932645247591452457186022249614604182499522844789528824708324496206709095313286098080867232755884744237313153190641796209787905278648296513845333724091110696016557544503288746149001229622333126153606932400966097497735276585784894514271529935180035959826155021871421053058254730315579340303825803194128605265127
 . . . . . . . . . . . . . . . . . . . . [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)
							cbc08077c91ccb5ca081b5edc4b23e7676f557c7
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.daimaru-re.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e1449c3100000040300463044022058a9a21faa5de34dafccf7622287ee52c16c3c81df5c0c42b4a94b42cd50a22d0220340ba4e9a528bd28ba4fa34739d0dee04cb236a16e0ff47c5438d9bfb361381e007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e1449c2fd000004030046304402201db67ea7a86de42cb153b0a26c7a92d9cbba1d8996a74be04f4cd65590e9fe7a022043f74b231172c0c401c176f528ef5adbc18e520db814e6f873475d17bd5a7f89
 . . . . [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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