www.planair.ch

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:d1:57:d7:a0:16:44:9f:92:2e:17:e3:c3:ae:33:16:16:5d 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.planair.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:d1:57:d7:a0:16:44:9f:92:2e:17:e3:c3:ae:33:16:16:5d
Serial Number (int): 419684920839924792168993687844649988134493
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 69:27:89:26:ce:fc:6f:08:1f:38:c7:ce:98:ba:62:3d:4f:63:d2:30
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f8:d9:47:f7:56:b5:bf:36:e9:8a:0b:31:12:2c:7d:de:12:82:ea:6c
Fingerprint (sha256): 24:91:15:96:71:aa:73:5e:a1:07:cc:e9:d3:84:32:18:a2:4a:c4:5c:d9:26:d3:98:e3:8a:bf:3e:40:64:5f:81

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.planair.ch

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.planair.ch

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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.planair.ch

Other certificates including the domain name planair.ch

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.planair.ch 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 419684920839924792168993687844649988134493
 . . . . . . . . [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 2019-01-04 03:25:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-04 03:25:16 +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.planair.ch'
 . . . . . . . . [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 835450017235217238493968256007443424154519759381871678821648666498600300357145876167884918623676695776791876851014183008176223750608834217270705339776369479435774979935896976267090025975945693579695064907254407709909955805225111956230009455158353721819431432212451708628616219593860279401330700011150697673096122094701998354798460471818934711674769140805277167365818928628287540615655594780320240542271445001543976101808971942281010040152408343297103157386815041823094404181047126737645578512056618004411510970247160383233326934600030562658548518956366192643124216045758509617405939240145967538104280887919025296689467587679704628419155910322533709501945958788938954470119473479377598037795655223586236725336240525883174324948454647125158894445563398119919398096670853203991245687430932249892575011263559012717654055885133197856476771325205836557581290235272274200956260418784259223748980995766991364451300064799218084274406416530303509944272565178914021506741319324927491071868961119759126693815962794216249157847240378939587136153260245389741704607591512353671298274870056508402229841487055038602800595170903342221118842837158377801597021433947288299853601049344552921842028375180079323095144800416668435037560858368219219310935949
 . . . . . . . . . . . . . . . . . . . . [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)
							69278926cefc6f081f38c7ce98ba623d4f63d230
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.planair.ch'
 . . . . . . . . . . . . . . . . [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)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000168171bac0a00000403004730450220542f936e543189e984312c07c8ad1b28d3886f4bff239f6c883352129b7369120221008c8395669abb0398af142cbd13df058749775fb71b12f526e6be4a957fae5023007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000168171bac0900000403004730450220440039d3a51bb6be1e053898b9c95fe325192ff0c468dc98351acd5c0ced1f60022100c789889e62b267df441b15ea5aca10875305cbab0c9ce184658a7799d91e45b2
 . . . . [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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