reikicertificate.com

Issued by R3

About this certificate

This digital certificate with serial number 04:3c:a8:93:b4:2b:0c:21:7e:d1:3e:67:62:46:2e:b5:16:5d 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:
  • 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=reikicertificate.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:3c:a8:93:b4:2b:0c:21:7e:d1:3e:67:62:46:2e:b5:16:5d
Serial Number (int): 369090162967471658839569297299526435280477
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 91:d4:b5:3b:6b:4b:1b:aa:98:b6:2c:ad:f5:56:5a:7b:73:ba:95:e1
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f3:ca:32:c0:b8:d3:ea:1f:00:e0:14:73:52:d7:e1:91:72:f7:41:d2
Fingerprint (sha256): ac:08:7d:8e:d6:13:3c:f2:5e:a9:d7:ee:38:97:41:2a:95:ba:22:cd:0b:11:32:ce:7a:39:5c:b4:9e:4e:5d:46

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

Revocation information

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

Check the revocation status for certificate reikicertificate.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for reikicertificate.com

Public Key Algorithm

RSA

Key Size

4096

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

reikicertificate.com

Other certificates including the domain name reikicertificate.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for reikicertificate.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 369090162967471658839569297299526435280477
 . . . . . . . . [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 2024-03-19 18:27:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-17 18:27:17 +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 'reikicertificate.com'
 . . . . . . . . [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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 780459335795623665829083530989095958925552511063994798028028289429186116035876942313648662493588956336224462765664699991586357395899871890617724438521013833112117954674660486127726742840525864426479603207727214000049538229039774037034093874986464387202673961737233511200403973313451533063220848327849841979906948216036247923254095392466859529337873783883755019349920488684940160119081064197841075545830997741056763029741200823985043331841923528104617698861478654188409410456479351060930548959425949261582495849178749235782588844047232464726302551359266833762828798327810752108288354132244522491956555662811138487837488159604938076895520753452058455451338243942062629429454492988968941769016792917524579233615880196246290585227020470291887427172942110397171964268986375003759135536062587021452245184116042339416608543613939050187537775266949885629978123502845418897680920338314635359216042564165945920136199105174410099984002977290241587851430205918427640993186907520923549069376363728110013534181558198636466111103502380933072316050337039927501284576206917671733414553243520016414120886995969792214819581996552786939158243583517810862207783893406115647909700868852160489521372360901477624547505102313719920113835599704909019356955199
 . . . . . . . . . . . . . . . . . . . . [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)
							91d4b53b6b4b1baa98b62cadf5565a7b73ba95e1
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'reikicertificate.com'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e582eb1080000040300463044022030ee4aa1c351a639dc3adf6060fae77254e2eae5d47227d1d467eba47719bc4a022037a5f454fd8df53e9d07aaca54913af6329bcd80e6e61edcb05f747067cf6b14007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e582eb1b9000004030046304402204852fc071ddef9bdfa707153a10f5f8644d106a50836672ce032f5b0dc37510f0220203546259b1c3fc5ca4fede0ea3f579c466ffdd5021c9b16b779b5f79e5b20f1
 . . . . [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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