*.justinasmbt.se
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:9b:d6:d1:03:87:a3:78:f8:7e:d8:6e:86:6d:04:c2:80:81 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=*.justinasmbt.se
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:9b:d6:d1:03:87:a3:78:f8:7e:d8:6e:86:6d:04:c2:80:81Serial Number (int): 314366164720761230604037243148149987639425
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 39:18:c5:ac:53:1f:92:29:98:de:9e:23:58:c2:86:72:de:c7:a2:f0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 63:6a:40:4b:7f:d7:94:5e:e3:d4:55:a2:27:c4:84:46:ba:25:b1:58
Fingerprint (sha256): 50:13:f5:92:59:39:0e:03:d7:c3:fa:56:12:99:e8:d9:c6:1f:15:3d:d1:8f:7a:c1:e5:25:ab:5e:4b:43:11:4c
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate *.justinasmbt.se
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for *.justinasmbt.se
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
*.justinasmbt.se
justinasmbt.se
justinasmbt.se
Other certificates including the domain name justinasmbt.se
(limited to 100 certificates)
www.justinasmbt.se
www.justinasmbt.se
*.justinasmbt.se
www.justinasmbt.se
www.justinasmbt.se
*.justinasmbt.se
*.justinasmbt.se
*.justinasmbt.se
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*.justinasmbt.se
*.justinasmbt.se
www.justinasmbt.se
www.justinasmbt.se
*.justinasmbt.se
www.justinasmbt.se
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*.justinasmbt.se
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*.justinasmbt.se
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*.justinasmbt.se
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*.justinasmbt.se
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*.justinasmbt.se
*.justinasmbt.se
*.justinasmbt.se
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*.justinasmbt.se
*.justinasmbt.se
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*.justinasmbt.se
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*.justinasmbt.se
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*.justinasmbt.se
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*.justinasmbt.se
www.justinasmbt.se
www.justinasmbt.se
www.justinasmbt.se
www.justinasmbt.se
Certificate
The complete raw certificate details for *.justinasmbt.se in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFZzCCBE+gAwIBAgISA5vW0QOHo3j4fthuhm0EwoCBMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMjIwNTA4MDhaFw0y MDA1MjIwNTA4MDhaMBsxGTAXBgNVBAMMECouanVzdGluYXNtYnQuc2UwggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQC8DwtFyxwMJO3ioRkPtAUoKAtmnTuh SbwzYrMQeezb/PWAucnWa9Xd5iKKUUYyPmeyuvrKD5YCacc6qrIAEyfH5G02ucF2 PZyjAQ6qzq5YzA+iOOHnkO8ioasRjLXqdaMmv9ww1g9aCkaZOKiYzy5tVbmGVYHu 4j+wfl/R/wp1yTPGfx8zmgVad4f66OszwmdxBaJS6NsKyQStnPG5zUe8lS1eBGXl JKjT9cp/g6nGewse9Suh5bZBMHM5cYDEdM9UWmNk1qSjlBf25ZDoAp3RasWRXT6L EhVqgKdetaztjdP80YQfjxOBBz7NSDJERub/3+SLlctLaPN9S2WE0Ho1AgMBAAGj ggJ0MIICcDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFDkYxaxTH5IpmN6eI1jChnLe x6LwMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEB BGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZy8wKwYDVR0RBCQwIoIQKi5qdXN0aW5hc21idC5zZYIOanVzdGluYXNtYnQu c2UwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQC BIH0BIHxAO8AdgCyHgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAXBr gqN8AAAEAwBHMEUCIGmeBTA23desLRHbrgceq5lHYkS5CECdaE6MxABpjqqRAiEA uCub1wsQqpi/r8Ah+COZIQfGG0TAco+m3/osRtMuv0gAdQBvU3asMfAxGdiZAKRR Ff93FRwR2QLBACkGjbIImjfZEwAAAXBrgqO0AAAEAwBGMEQCIBTfMUXo/b3im6B6 307nkYdqDGrJcOVc3SUukS6Jo4rsAiA8HxYN2cKRaI6sbkegzR08j/fnNRjE8KFF Ks1grbYKTzANBgkqhkiG9w0BAQsFAAOCAQEAQPrPgxDesbzNo7xuc5XQF/hdbN1M cTPIWr/vmLDoEBw85olvlGXtS3CsEqBZSZksFxIMJZyQLPMpcCPE5yet26a6Ih13 Gb3hQ5FodcH6F748ywIMGCTweXJe8jYhEG7RR+DiH7IV764+nM8Va/CMGU8jJ7OD MvKHeRgAYG6WroMaOK7Ha59JX9KN/fUkZty0sd5bO5DQmIJQXmO9RCzUUAnsua8F 24jHDA6J+o2R/10+9mCI/q4Qa8FVyVm3TKKAyebaGywRsG/27eyaZKUpO4VQuryn tkVbbBRLHIsNfVbgKFJFmL22LJseCEmgMY8mNiTitPNX923y47pyE6fK4A== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvA8LRcscDCTt4qEZD7QF KCgLZp07oUm8M2KzEHns2/z1gLnJ1mvV3eYiilFGMj5nsrr6yg+WAmnHOqqyABMn x+RtNrnBdj2cowEOqs6uWMwPojjh55DvIqGrEYy16nWjJr/cMNYPWgpGmTiomM8u bVW5hlWB7uI/sH5f0f8Kdckzxn8fM5oFWneH+ujrM8JncQWiUujbCskErZzxuc1H vJUtXgRl5SSo0/XKf4OpxnsLHvUroeW2QTBzOXGAxHTPVFpjZNako5QX9uWQ6AKd 0WrFkV0+ixIVaoCnXrWs7Y3T/NGEH48TgQc+zUgyREbm/9/ki5XLS2jzfUtlhNB6 NQIDAQAB -----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 314366164720761230604037243148149987639425 . . . . . . . . [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 2020-02-22 05:08:08 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-22 05:08:08 +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:12|false] UTF8String '*.justinasmbt.se' . . . . . . . . [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 23740219823133653118455908818063685347093323388718083917631365458260214601764267204365041407469300230832231677049937029235966166802783758063397384626224313404209866697256934562050221592806870309249739063086465123555940361128227806208956503677972815959611625193708439642350819462369057280614346130908905338380406215366533134747823229941877190259434729224879222956459021262281499568722975771862522740185292585244003169898746437996354009294936728653174080004553425780018394698597750021042058277244549637741535443915028524013340930328015623805164106320576075789975687978143373410630254448469160804908430873459642810268213 . . . . . . . . . . . . . . . . . . . . [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) 3918c5ac531f922998de9e2358c28672dec7a2f0 . . . . . . . . . . . . . . . . [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 (36 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.justinasmbt.se' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'justinasmbt.se' . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001706b82a37c00000403004730450220699e053036ddd7ac2d11dbae071eab99476244b908409d684e8cc400698eaa91022100b82b9bd70b10aa98bfafc021f823992107c61b44c0728fa6dffa2c46d32ebf480075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001706b82a3b40000040300463044022014df3145e8fdbde29ba07adf4ee791876a0c6ac970e55cdd252e912e89a38aec02203c1f160dd9c291688eac6e47a0cd1d3c8ff7e73518c4f0a1452acd60adb60a4f . . . . [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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