ysektionen.se

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ee:5f:e3:4f:81:cb:fc:f3:f6:68:cf:2c:a6:5e:6d:cb:a2 was issued on by Let's Encrypt.

With 3 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=ysektionen.se

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ee:5f:e3:4f:81:cb:fc:f3:f6:68:cf:2c:a6:5e:6d:cb:a2
Serial Number (int): 342451518046044471569155238830304884804514
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d2:d4:a9:ff:c0:94:d9:c4:b0:54:7e:09:77:03:3a:0b:91:29:2f:b3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 8b:1d:15:ce:68:10:df:d0:49:37:9d:09:7a:50:6e:58:db:d5:e4:22
Fingerprint (sha256): 96:05:37:30:a0:7f:78:a8:52:32:33:53:c5:ff:15:76:94:1c:4a:dd:cd:de:41:f5:39:94:42:53:0c:2a:65:6c

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 ysektionen.se

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ysektionen.se

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.y.cyd.liu.se
www.ysektionen.se
ysektionen.se

Other certificates including the domain name ysektionen.se

(limited to 100 certificates)

Certificate

The complete raw certificate details for ysektionen.se 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 342451518046044471569155238830304884804514
 . . . . . . . . [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 2017-09-12 00:13:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-12-11 00:13:00 +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 'ysektionen.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 768406356100270342906277273580360811656937316180908065321555156449221668282741422035764244160782619304381333503516710699134881648762343003700804557650174159762660614427474291813773819114299963273914025233918502619760829642419543221498420792764735800006834005393763306259597096546633493648814167847081822023632595696057356976143743560646361929003021530716367003411699124297615253674569644940472235058666521664180706826020561341555439838047668753626407983057916482647463957509947694171266791637449603964814040520292554401200588673676724205458986528204438402255701050427341248661420103266395010045384730503146806729500694178891794606058476226339182726138514167261225531066720456315177171489580562266266272388174997339935090615073846322052072027924394286915858168516989686932286372645666391192406842062346458678703707147443068156440317648235675674322785793571137088390693213311605428575749809430321117255584080347507091066120716282133602263264075748011565953865153262657219389231887065352437873060273338736706185264124127746427569868539857098613402729354273407412505019364626447791857159709381221696016147307637642785081463308471215222456429267623869382176231841221398609924987184503056681100494499622403030500152750476488880933273945879
 . . . . . . . . . . . . . . . . . . . . [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)
							d2d4a9ffc094d9c4b0547e0977033a0b91292fb3
 . . . . . . . . . . . . . . . . [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 (54 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.y.cyd.liu.se'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ysektionen.se'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ysektionen.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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