opera.digital

Issued by R3

About this certificate

This digital certificate with serial number 04:0a:d8:ca:0b:2c:d1:76:d8:56:cb:9b:21:69:ce:28:a1:c0 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=opera.digital

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:0a:d8:ca:0b:2c:d1:76:d8:56:cb:9b:21:69:ce:28:a1:c0
Serial Number (int): 352140129713962707917585162380000971235776
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 1c:7d:93:01:1d:a7:ed:82:db:da:59:7a:a6:20:a4:c5:36:de:5b:1a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 0f:22:eb:b6:d2:2b:76:eb:b2:ba:d4:8c:d7:24:bb:fe:19:74:89:4d
Fingerprint (sha256): 3b:e3:8c:69:8f:1b:12:73:9e:91:bb:a9:4c:7d:31:cd:ee:b5:76:05:ab:0d:38:d9:aa:7b:7e:22:d4:b9:6a:c0

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

Revocation information

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

Check the revocation status for certificate opera.digital

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for opera.digital

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

opera.digital
www.opera.digital

Other certificates including the domain name opera.digital

(limited to 100 certificates)
opera.digital
opera.digital
opera.digital
opera.digital
opera.digital
opera.digital
www.opera.digital
www.opera.digital

Certificate

The complete raw certificate details for opera.digital 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 352140129713962707917585162380000971235776
 . . . . . . . . [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 2024-03-06 19:16:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-04 19:16:29 +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 'opera.digital'
 . . . . . . . . [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 909384570411556551604000809938841173233547845498446667308455563583773394545367321720208665640513624882580828625226458800619895670581636723760772601011277542326891899378613258631244638441351881267644881421930038901600857279212521813764082368277778282225416540240978741684556976269244229120819059067306179476775150524875693170825224793201772558361329671384184810177912666769108281804519364995677023236973929222107404675069249967876397431160592150962210069073350509092383750933082880380431324967087141678570072492110630204082645333323819482010809411583097022060141357909116212038667376211065527901321511175297649652777686122030178236514189336721628930910924336281089998900314497264509483283276619766556531034082803078505901266054252157343170389710900055983433494580131844780446242272438391733841305592565369984132537321916132833274311406666067143886772189074134998136442285600097221001436510686304964648505143536288949884558883840203491403979153225136275567082432538940212143005249697811919185993252952690076600098378626534759351190494818221469253837040006185370279985410224382429903820324730782574936927953911559859959180247822578601392292879927605962434511894819802805957534230739987076575628024468611868240461713548579728038618031493
 . . . . . . . . . . . . . . . . . . . . [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)
							1c7d93011da7ed82dbda597aa620a4c536de5b1a
 . . . . . . . . . . . . . . . . [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 'opera.digital'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.opera.digital'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e156911380000040300473045022100ffd1ef94dd854074a7d31c8068378cc9b7d89f60a056b8f0f70e15de0dc82cef022035b788b7bd5ab8229c36af90a12eb0df2ee9b32c9a54f92bf9688abbbf2db6f1007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018e1569113d0000040300473045022100beef564f5df94bb58cc0511761566b4b703d88a55f988a5e620210a17d7fba000220178bdc39bf17ed6d7f37eaaa9d0337e15335d8ddad4cb2ef21f994e2f2dfc227
 . . . . [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)
		00575257ecf055ddb52c66b50777ca0993e77b824eb4e2e838deb34b14e534ff8cf5509b125486ea084c0a77152a2ca0621e1f561479905a62d371e13c17cf2626b888fd7e0b515b32e4e1a2ea2c435016020ff785c144725ec0bbae6d8564eea5440f6d70c7e5f4ace3a95262d96c8dde99b7b51da43db0f71c760760431d840fb0f12ad4214fc44c196c20bce966ede2c066c6f103db3cd111fdac997db87d23384354a8a6f1619a621b459e8ed84b3b7da7d672bd013485f1fce5df836b6b38a771b70cdbd18a7b9d5ae4bff9a16d0c2ad549f6ecb7b16e8b563e8c1b9d0c31f09919e55f4415c100f7a9a5dc8d99be69ca318624594babca1da50e2c96284b