www.daimaru-re.jp

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:37:14:21:d5:e5:4e:e0:3e:d2:85:20:e5:cf:ea:e2:43:d7 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): 04:37:14:21:d5:e5:4e:e0:3e:d2:85:20:e5:cf:ea:e2:43:d7
Serial Number (int): 367191434151725537764143142381728596902871
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a0:78:a8:53:16:be:29:08:18:ac:0c:a1:8e:7b:c0:bf:85:72:5a:bc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f5:9d:b5:10:69:cb:7b:84:e0:e9:76:bf:7f:47:0a:bb:4e:34:a1:70
Fingerprint (sha256): e4:b0:c0:08:f2:7b:d5:a3:60:ab:9b:e8:c6:1d:99:54:a3:36:de:80:f8:d5:2a:b4:48:5e:1c:75:0b:dd:1f:e2

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx71RaUVCBtbzPRPB7Ize
tofHgNPIV4OoVt4eQaEJ+3kzu02xxRdr+n6QYfQNS4XFYOlUf0x7W4+IoS9k+B3f
LXD1fWaBdtfNNxn6fqfH9tfRVCWBs17BP1oVbeDbfjutr0tEwRKZICPoCrxtlXFg
2B4B4DyhRVaXgA43YBLdr49YLJA2vrrwMkPcI15MmsehzXSH11mKz1tc6VCcOGjn
eO2HNctl1dUC1geyhkfPZl+gQBDJwuC/Tw0TlvK/Xs9AnWFVBVJkNZoUfLKz3zOQ
8eq1JdVuFMWRBd2EGLqOxMEIBx2S4/eDyDPI6zSQXGza+KRoHg/Y8W+lwP8rp6gU
jQIDAQAB
-----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 367191434151725537764143142381728596902871
 . . . . . . . . [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 2020-04-06 15:35:34 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-05 15:35:34 +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 25214778879667440521958324717315364187642681106235595309655044502183403370591318149346826513621229467207676449293024295229784976328259071599156140767893900240456502619565337429091483530920419667166754793362343528247432299630895462845240310759005057644337839676601443633319395181874540608102172988151989436010895900792287556780069992955426974512341486437630465697769038913191566096769175879723235752777760989556708680243684316493391135867679241116955764453273553297088135646021771817888118694275338098154289809415310916294203324307648245613040365247084351451508509645554383767081281032290861760602032104567328777704589
 . . . . . . . . . . . . . . . . . . . . [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)
							a078a85316be290818ac0ca18e7bc0bf85725abc
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e000001715058e3980000040300473045022100fac5907a40fd1e7fa4404d16001f300d671c6271a277d1e5418df650297002770220774eda166e0d3b4ae2359bc5013406697cc02b76ef2ebe78cea675939322a55f007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001715058e39c000004030047304502203fa0ecd823cf492e67c9518a43df036e33aa8189a117112e0398fea92ac12a03022100e56f1aad5de81fcf5a6235cf42aa7da0c8f44b78997a3ce25f20884f2858fbcb
 . . . . [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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