planair.ch

Issued by R3

About this certificate

This digital certificate with serial number 04:06:4b:ba:8a:fa:35:6c:09:5d:87:dd:e9:18:9e:f9:e2:51 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=planair.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:06:4b:ba:8a:fa:35:6c:09:5d:87:dd:e9:18:9e:f9:e2:51
Serial Number (int): 350591498614262272781914826210398189511249
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 0f:37:b1:c1:5a:21:3a:ba:2a:67:00:0b:8a:94:96:d7:b3:48:17:09
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d0:c1:a1:34:4a:46:e7:c5:10:0f:e6:f9:58:8b:9e:88:2d:1d:56:0d
Fingerprint (sha256): 6d:fb:1a:9e:0f:ee:ab:87:79:64:cb:c8:32:6f:7d:8a:b2:17:46:57:23:86:60:d6:19:bc:3b:b1:1c:7e:72:40

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate planair.ch

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for planair.ch

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

*.planair.ch
planair.ch

Other certificates including the domain name planair.ch

(limited to 100 certificates)
www.planair.ch
www.planair.ch
planair.ch
owncloud.planair.ch
www.planair.ch
www.planair.ch
www.planair.ch
www.planair.ch
*.planair.ch
www.planair.ch
www.planair.ch
www.planair.ch
planair.ch
www.planair.ch
www.planair.ch
planair.ch
www.planair.ch
www.planair.ch
www.planair.ch
www.planair.ch
www.planair.ch
www.planair.ch
www.planair.ch
www.planair.ch
www.planair.ch
www.planair.ch
www.planair.ch
www.planair.ch
planair.ch

Certificate

The complete raw certificate details for planair.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyt2VOMbLeIGX3hJKeU3q
fJ1JKJt5DFGbKlTp6QHNSv1/IX8s+MemaHlwVtxt9soMW4WKwDZkN9TIx5QZa478
PjORsqRIwzEWh3GgnXQpMl7CTaobOYcKY990v2HD0oX0jUvMkwz0m4XQmJBChxeO
3GzPe5zK7vzG8Lor3jwkyoTIttTDbrL+vj+gY0QagtKDHh8EiEGBVs54N30gcfQ0
a89SlqLlJMgrjfLRCLqziOFoiTZr9d2CQDUvhpA+5r1LaKsUrG8Nu6KlmBAl5bcA
FHCc5eCQxkfcw4IZDI6QackEt3C4/TzLgiz7ccmW+PNc+sf/I4N4rAsfWwt9Pc9H
ZQIDAQAB
-----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 350591498614262272781914826210398189511249
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-06 08:02:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-05 08:02:40 +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 '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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 25609404202368025745547503290952021747775830417025657172423085897158746830513166511001291602361862043401320790658463030767369274112116766488939435534326360658797752873177636839808337321934997279272582192863851046381983763687328976583527498347906485237757734742847870719307023680860597063372117023321392534614675989402534442887005639022741048057124618509076840005562096525048796836022753223623931061496799719070283231868971602408319755422416512431292747590489232052107607739693669458041807661322473648220024696277959338094508439760583839873462735135881830521064886371306107416915180706720813866910140461433629342386021
 . . . . . . . . . . . . . . . . . . . . [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)
							0f37b1c15a213aba2a67000b8a9496d7b3481709
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.planair.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a69bac2b90000040300483046022100e66f062cefbe8cc09c64bf9b719c825ef0a76cdfdbb239b7f6fa7cc8de205c8c022100f9cada69a9b1b63d675904ecaa4c170f3b8976cefdcc16e4c895ef0d1274598c007700e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a69bac3030000040300483046022100d909793c2f5db66e851ae6f9b975e8fa87de8b480590ae4e1bfbca992eeb0bb8022100e189277044bec3b55629e2f5b4ed217ca0218f8f9bb1bd8e22ba0d1d878a74c6
 . . . . [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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