DV SSL/TLS Certificate for www.olympia-danmark.dk

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the www.olympia-danmark.dk DV SSL/TLS Certificate

This certificate with serial number 05:b4:c4:00:32:48:42:a8:68:95:25:30:9e:ef:75:4e:b8:4d for www.olympia-danmark.dk was issued on by Let's Encrypt.

This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for www.olympia-danmark.dk provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • 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)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 05:b4:c4:00:32:48:42:a8:68:95:25:30:9e:ef:75:4e:b8:4d
Serial Number (int): 497072785411589537655289889472486864500813
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: fa:df:a4:5a:6d:a4:80:bb:7f:5e:5a:27:cc:38:50:2d:71:99:01:6d
Authority Key Identifier: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (SHA-1): 41:7e:6c:30:bd:16:66:aa:f0:4e:db:5b:b4:90:70:18:32:1f:63:88
Fingerprint (SHA-256): a5:0d:25:ec:17:d9:b3:04:6f:c4:5d:49:e3:58:d4:66:e2:aa:d1:8b:de:82:6a:9b:9c:01:b2:c7:c9:a5:2e:74

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/78.crl

Check the revocation status for certificate www.olympia-danmark.dk
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for www.olympia-danmark.dk

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
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

www.olympia-danmark.dk

X.509 Certificate

The complete raw X.509 certificate details for www.olympia-danmark.dk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsktqRvConCyzbr20B4HK
ElkUHFz2DKvIPZ8KjfLsN/MeRIO74LEgy4M0WX3bctzxNk6U6z33VMNRxBzrmI0X
9V4U1Y60a4BszjIQxw1+LgDFXG8pLsae0f7Mp1fqhTGSI3Zxz1cjBuwo4rHfqicU
NrrICZkq9XNnZaMdYQJmGl809hLigZVv8kR3JPC5EqF7hNzfplyBapAkmTUwIEsn
aBE2SV9f02gxb0nMElSughIVKH++T32tKkTek2K3yjzpxYOalcUtbigGg41JM2OQ
W1WitTbnwtaEC2GUgXF3qAs8qhzZN5pwwqMdrqrf1wgHmgWcjgwwIVvVKBQ2mFHo
ywIDAQAB
-----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 497072785411589537655289889472486864500813
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-01 21:13:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-08-30 21:13:47 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.olympia-danmark.dk'
 . . . . . . . . [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
 . . . . . . . . . . . . . . . . [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 22507606877975897070479948272679087280864002350301321296430051075301898828259467471047765105753691092736204231415752675608891262666502582897824535735274644854935867898961093957508147389471780583401295765163736690346032299184446821981335290291143410598130350308687116788585945820580994585687233819058109529102693601534911420090931637358541560694090526013009831501927675417795695962591032955019233577481791375779214411925966231682818688441643221620862545404892604230822974991313703944370020853243541520657842864343157137367172457417311392959174068549283590791402409303200318760397386299341810444075255547232555344455883
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							fadfa45a6da480bb7f5e5a27cc38502d7199016d
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.olympia-danmark.dk'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.c.lencr.org/78.crl'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500ed3c4bd6e806c2a4a20057dbcb24e23801df512fedc486c5700f20ddb73e3fe0000001972d8d82a90000040300463044022012c03efbc97f38d8ce241b7640445b28a0e1a1b5248d8edfd0ce5ee8a6b45e3702200fa36700f469f6fe38062bc745115410595388df97f54be645c39f88e9cdc6d70076000de1f2302bd30dc140621209ea552efc47747cb1d7e930ef0e421eb47e4eaa34000001972d8d8a8a00000403004730450221008cd43b0ff7434f740bf0df634a0d5ee82e9b2f0376acbc7cd5caa61991793393022018629fa6d449c795f9ed65495b750cbec27448cf1416d1f105f84f3a0a966b22
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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