www.planair.ch

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:ae:39:5e:b3:81:db:41:99:c7:12:4f:ee:43:ed:64:df:0c 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:ae:39:5e:b3:81:db:41:99:c7:12:4f:ee:43:ed:64:df:0c
Serial Number (int): 407734533283788330249187927014336750739212
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 95:88:62:22:65:a3:1f:47:bb:96:88:a1:d4:e4:ff:93:af:06:d3:ed
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9b:95:f1:2d:70:cd:a8:02:79:4d:c2:c0:5a:64:b3:ba:37:db:1d:6b
Fingerprint (sha256): 34:01:73:03:f4:c0:f7:85:98:b5:97:8f:ff:7e:af:ba:d1:77:94:45:7a:6a:f8:1b:9f:19:d0:c5:e4:16:34:f7

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 407734533283788330249187927014336750739212
 . . . . . . . . [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 2019-11-12 11:14:37 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-10 11:14:37 +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 758792553618264268432835688219429470354068073446400740594871016047009103801294689456103052203045965410957713555333039862541354941409393376690391045320631393276918333331445794654471715557711979619909687939583748174258892686329027777034107962989339670562295075818594225417736117678475612885214729460748843549897100382869715585169575676959555443164372910081470973531787508553286903185731164662940351229206075820115610615572474294161114030309766484539038225714778705413124979295020527955726237434165276078971178586693479656955318462664048634320201871978153682903219437827307035663890783189685554170098446395666604941278946379730848588771357108467210635472725317895746211365230347585306968652550858383718671998865728559343599875292882687450326390529036037829678473235104734072026746659590700298640842366047988340953778458049755386144754417913910348830770997089770503758826600886418002771027241141768402139763524834463547267525863802490059240897286772040788386424075291353667021568096711016423880463919681436619225628412638024348732994256197136930054993527796432001660574778321690612929410747212185978437171919139899563001762626116078747929855112890000898424725574434483742467999953956303246003473923548268002559405706152099245250978231583
 . . . . . . . . . . . . . . . . . . . . [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)
							9588622265a31f47bb9688a1d4e4ff93af06d3ed
 . . . . . . . . . . . . . . . . [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)
							00f000770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e5f8983a60000040300483046022100e2eeb1d9b52e5cb6dc3fa820bd217eb26b47d7967a4685710a10946a688c579e022100d797f074d6da95e95df45798c06b873b62e7be6bf2dcd1b451285fc6c56ea60a0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016e5f89843c0000040300463044022063ab53807b2f37c70dea18a85c83b55d153b7d32be14fd56d859cd2bcf461e66022044ff7681f6a2c3f737c252d18d23bb7e9d858fcff15945e40864080fbca014b1
 . . . . [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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