www.justinasmbt.se

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:c6:6e:88:b1:67:9e:02:91:de:4b:d7:68:66:42:05:8d:b8 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=www.justinasmbt.se

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c6:6e:88:b1:67:9e:02:91:de:4b:d7:68:66:42:05:8d:b8
Serial Number (int): 328859691275731559511758855416058390875576
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a9:e6:ea:40:43:4e:55:7e:75:14:a4:7f:d1:c1:ba:5c:1f:c7:b2:c9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): af:04:62:93:00:e2:55:c1:26:b9:4d:b1:d6:2b:90:f8:ff:ce:bd:1b
Fingerprint (sha256): e3:11:61:19:e4:c0:f3:cc:69:d5:9b:9d:0a:ed:66:88:c9:38:53:e5:13:9a:39:aa:9a:81:6e:67:4d:5a:23:d5

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate www.justinasmbt.se

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.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

www.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
www.justinasmbt.se
*.justinasmbt.se
*.justinasmbt.se
www.justinasmbt.se
www.justinasmbt.se
*.justinasmbt.se
www.justinasmbt.se
www.justinasmbt.se
*.justinasmbt.se
www.justinasmbt.se
www.justinasmbt.se
www.justinasmbt.se
www.justinasmbt.se
*.justinasmbt.se
www.justinasmbt.se
www.justinasmbt.se
www.justinasmbt.se
*.justinasmbt.se
www.justinasmbt.se
www.justinasmbt.se
www.justinasmbt.se
www.justinasmbt.se

Certificate

The complete raw certificate details for www.justinasmbt.se in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxIFHoB7BNtfpi6LY83Vn
+uBtAK3AoEHPltU8yB59vWODQXm3nn96VtN+k+Xga3aIWh5jGtpVk05+7XvqFOkh
eIbErH7Ch5h3SxM9YC3SXoAyqXKIgB+CEeYdF1yWPeyTzDGn96o7kgDDNWVKNtlm
iBjo+EGkbTvKVpahDchQM2CUl3IZ8TA6ZpIk09E6JLT00PqHDkawdaoXcCrI4E1o
l38RXZ0DaNz2IYKHwJ3D5AQDuSMt0wOf9Na0Sz+EKD5Wk/ya0Rp8XnQzhJhrB0Gn
HulgKhzQ1Y9vSckXUzMMPSc+Il8IAtsZDoZNyex8fDtNirNqvFWMuamPNz2H+7e5
5QIDAQAB
-----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 328859691275731559511758855416058390875576
 . . . . . . . . [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 2019-05-30 06:39:50 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-28 06:39:50 +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 'www.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 24806458012315895772230292859603848814437797689743879875509772881600340239735054037972084754806825350434954710608085843745227683063484193586758091784385596737446913404085036786580036902467000675756471168176463067812701100689083927491333442731008078271511038818184912129954922477818155081165724789552515334416754785072807553013141331761830794977864864064041136314669692724168024794868061102643298208872778982405587960016553068201564760432216058881307702153798849751211679636889685814217641626890677740843414931254795286288012528809493766992072866363993344105861306879732093442770134463799177449473724751242843154528741
 . . . . . . . . . . . . . . . . . . . . [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)
							a9e6ea40434e557e7514a47fd1c1ba5c1fc7b2c9
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016b07ae48560000040300473045022100a9776716c17fdb913c7502f2d8f1cd5996aa9a50d7933df7f3f460ca959cac98022015392b62465dfdd554aafbe796955d7415c7e7872cb95ac4866bd07746252aa900760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b07ae48790000040300473045022061f2ce54dbbf032af8d7c8133307075f573b30bb95ac6ac787598d62bfb2754a02210084580e022b3256a47c816dc6bf987d533ac5579c46dddae114c89ee030746436
 . . . . [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)
		00790e745130f25ed88ad080a3b86e45b06f5d8862e1dad735ed900968ba61d12353ac4e06459c76887ff077951ba768dace0acb2e5e8d1091483d3d91dccdbba2bab05b46655dbbb7f63096016606c870554c2e9dc5927123d14384af5b6016647412f236a792733eafe1cbda488ce8848d5537a6b0658e37a866dfcf555cbec5c0d01ffbc6ef3da4cf4d9a3c40f139caafd9e49b283b3a33b9934c8c5ac2c7445fb9d697ac58be4a8a3dc17ffb4b8c2d9359d8922d9f3c169f849f866edf45e50b50bc6ab37bc377798ff3fc1b67c5174728296770b580e7cc135a71a6bc42205808b42f4346748aa5aac8eeac88b3cca4ad22aa8e35b3216b5ba92251b336cd