sfa-laboratory.ch

Issued by R3

About this certificate

This digital certificate with serial number 03:cd:fa:6c:b1:3b:be:1c:0b:c7:0c:67:9e:fb:e8:7e:b8:0d was issued on by Let's Encrypt.

With 3 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=sfa-laboratory.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:cd:fa:6c:b1:3b:be:1c:0b:c7:0c:67:9e:fb:e8:7e:b8:0d
Serial Number (int): 331427614375799873171567419059231411582989
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 78:3f:a6:c9:12:b7:0c:d4:c1:e6:bb:8f:23:9c:45:c2:78:d7:97:ee
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): cf:db:cd:f1:8d:23:49:f8:0e:a9:d6:4d:19:66:81:86:1d:56:ba:9c
Fingerprint (sha256): 74:1d:b1:e2:64:af:98:ac:89:4e:ab:28:d4:03:57:9d:7d:6a:46:e4:4f:6c:c8:67:4a:77:39:87:a1:25:c5:b6

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

Revocation information

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

Check the revocation status for certificate sfa-laboratory.ch

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sfa-laboratory.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

ogd-stat.sfa-laboratory.ch
sfa-laboratory.ch
www.sfa-laboratory.ch

Other certificates including the domain name sfa-laboratory.ch

(limited to 100 certificates)
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viaduc.sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
viaduc.sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
viaduc.sfa-laboratory.ch
sfa-laboratory.ch
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viaduc.sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch

Certificate

The complete raw certificate details for sfa-laboratory.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvWrWU/Rr9BFdWaQ0EggF
hp0Wcc61fmX4h/Qjt8tNtDhZn1gO+P5WjKI7kfN2QYab1ai+MiQa6EjKJav6H2fJ
cCQC0/od0RJOCuQ14J5Jrq01OCKrhd0ieQUyZVJo/o/aPwbaO+POguSMp3IVrbuw
7Cjhyl1nxtKtXku/4xfHb8K5DH9VVkKp0PjD7KTSTJzhjg7gD7l2v4RO4nNob8xe
+cjv784k5lnkWyqYl46iKEjGpZL81xN5BVcyVWUNiggB+W1ZeYiyFK1otmYDUcDc
rwWPruYgOMnxGkkwQdmSShc5pNsSKMA6p50z6vHb8vMsZCkNHJe1DJq00pT4G0mh
QQIDAQAB
-----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 331427614375799873171567419059231411582989
 . . . . . . . . [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 2024-03-29 21:39:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-27 21:39:58 +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 'sfa-laboratory.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 23911723034588236341473236540172010114689626411518053230953558183707224694447321437228988558280468464381914717287742301216409794250786505853537032247036454749586316938474314157294707129017244230278482000482544698089638192748355280461488509321377004619385514958340810799754427807065784133487459719484937875049624506452750681714788283266796304839464283331389825689323903429515544331442158237273563822837780534762625714215965181806973389517108059677792505322265985925694439078135257248813112076504272018678740058290916954171631996276655148341933135164257222355392017070269706703042990540372896359019990030258291455140161
 . . . . . . . . . . . . . . . . . . . . [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)
							783fa6c912b70cd4c1e6bb8f239c45c278d797ee
 . . . . . . . . . . . . . . . . [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 (72 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ogd-stat.sfa-laboratory.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sfa-laboratory.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sfa-laboratory.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e8c5eaeb20000040300473045022100f0d92667c6ffdfa3e4365574186b57855d47164ee8741384d12d955be69939d9022033e2ce4826832feb364e9e4b81aded30489834cfe3187944eff652b578cb40bc007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e8c5eaebe0000040300473045022100dfda5a9c7d079972024693d855cdc23ee5724469ac1f850cc6838cc9d906db2a022023d3b2acad3e3ec3cd87e9f1f670795ce62fd3cd1558c3b7119bced3cc1b64b6
 . . . . [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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