ab18-guiden.dk

Issued by R3

About this certificate

This digital certificate with serial number 04:c8:5a:13:ca:59:6e:dc:5a:61:72:65:f4:6e:98:e7:c3:04 was issued on by Let's Encrypt.

With 4 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=ab18-guiden.dk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:c8:5a:13:ca:59:6e:dc:5a:61:72:65:f4:6e:98:e7:c3:04
Serial Number (int): 416625350388621990012434979967354825851652
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 92:45:ed:ad:25:29:c6:6c:39:a2:8d:15:a6:7f:0c:84:b4:77:28:ef
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): aa:ca:c7:c2:f0:fc:1b:e6:d3:06:59:0c:5d:46:6b:f3:a5:18:b6:e3
Fingerprint (sha256): 12:0e:34:49:c2:a1:83:37:e8:e3:41:80:35:6e:f9:15:b4:31:96:b6:aa:95:99:39:a0:50:3e:74:73:70:21:66

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

Revocation information

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

Check the revocation status for certificate ab18-guiden.dk

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ab18-guiden.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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

ab-prod.mobileupdate.dk
ab18-guiden.dk
www.ab-prod.mobileupdate.dk
www.ab18-guiden.dk

Other certificates including the domain name ab18-guiden.dk

(limited to 100 certificates)
ab18-guiden.dk
ab18-guiden.dk
ab18-guiden.dk
ab18-guiden.dk
*.ab18-guiden.dk
ab18-guiden.dk
ab18-guiden.dk
ab18-guiden.dk
ab18-guiden.dk
ab18-guiden.dk
ab18-guiden.dk
ab18-guiden.dk

Certificate

The complete raw certificate details for ab18-guiden.dk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6KVrgOIQn/CCuXpS1kg+
K3nt2O3/hp3cDlTVws72SmAfBA+5sioiBWcRo5ZO8fz4hDAP4hcneNzQZBLFOZdZ
4YUpqBBqjNvsI0X2I8pvVlQ9cpwER7Agp+TrtrhPYjahChkBSUzLeB2fY2KQ+BvQ
xOh/USae6cMCiwVVfiDznJcWy1KpNIlz4qPOAAHFm6jZXXqCClMIovwpp3PJhkNz
Cs62/ScNINTApFXWbCM6G5O38y8JllQLilBbEueoPianXngkaXSCxDeAmkf/jJ5i
gg/9Wi5TpkNB9noe/TSw1AzT4tHsGVhd/O6GlbfrBboHD20Of4jelQc6XJwCvuk3
lwIDAQAB
-----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 416625350388621990012434979967354825851652
 . . . . . . . . [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 2023-12-15 03:03:33 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-14 03:03:32 +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 'ab18-guiden.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 (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 29368858362462000626614947349536480276060452614162292890080209756182019745824881660136964142606980034800258207717085441492228070163915275273743902522454869190434433959515564909616712541615943874224771267765669132682064427676238822576386342409310590684549130334244828965825863747798750221223939813190626219351393928356214061045089725116206630108030702190339643592031464043918876139786054755251640196715699960567079997448574901493790765368376205152639954476370112155909518035637313834159659646833277638705003051565024319108463742135877039705054521215905383516640134087106302817909884895543790014668423549333952556251031
 . . . . . . . . . . . . . . . . . . . . [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)
							9245edad2529c66c39a28d15a67f0c84b47728ef
 . . . . . . . . . . . . . . . . [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 (92 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ab-prod.mobileupdate.dk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ab18-guiden.dk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ab-prod.mobileupdate.dk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ab18-guiden.dk'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c6ba4d50b00000403004630440220050e2a7d21174811c22f482c46810e9d66ab1229595a2f8c45bd26218c9c41380220793619e089d53528de195beb2a93e30baa38568adc67f2abbe1c0c6ba90839fe007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c6ba4d5050000040300473045022100fae5fb8e0762886bedd3e070a131d7e8cde756c1adeb5a79eacc710f1f59cb8f022011a8365066606ab1b874969fb6d7a9d71f3534d95123272314dff0d645b91a49
 . . . . [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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