spabalancer.ch

Issued by R3

About this certificate

This digital certificate with serial number 03:1c:fd:d2:99:68:49:37:52:a8:e7:0b:9b:45:52:e1:02:2c 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:
  • 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=spabalancer.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:1c:fd:d2:99:68:49:37:52:a8:e7:0b:9b:45:52:e1:02:2c
Serial Number (int): 271202152245811950493668698245310758060588
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 1f:71:26:77:5b:39:79:9c:09:a0:47:b6:53:54:af:9a:85:a1:46:e5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 91:53:18:9a:02:bd:dd:8a:e9:37:4d:7c:21:1d:9f:b6:7f:f9:59:17
Fingerprint (sha256): fa:fe:af:43:3b:60:36:3b:fa:be:2f:fc:45:cf:91:ca:8d:db:0d:95:ff:c2:53:c5:30:94:6f:a8:25:d7:e9:ee

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

Revocation information

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

Check the revocation status for certificate spabalancer.ch

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for spabalancer.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

spabalancer.ch
www.spabalancer.ch

Other certificates including the domain name spabalancer.ch

(limited to 100 certificates)
www.spabalancer.ch
www.spabalancer.ch
spabalancer.ch
spabalancer.ch
spabalancer.ch

Certificate

The complete raw certificate details for spabalancer.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 271202152245811950493668698245310758060588
 . . . . . . . . [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 2023-09-26 01:00:11 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-25 01:00:10 +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 'spabalancer.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 848946226019556055003544214728969039163022628457198810275010860742477542998931278523972999872231559484644277471410981925524733391907273423037694589609133329334895653207957561919131688899526692429750960842698683780825973019220747963994106427569679884784382659317319125078011626442152581195672259269081899731663978536142759262680616580777407773568290952191204513709858797390348444291238282558935570413096104333541144914981145948559591136255891120635563988713563207588871573136371028158292607856108689486584260708062491786448813126512187228008441516020960947410211864418941075101506898861680302130768664827286407815898730080927729636440904925326174914821909520205929043915485816209395412437877225925188994486132936145200088583348499283128471568667762672869323428015860087333248957678618381256229353369159681292105628059011355751729888618794768820963298794901677382479632754112818130273383737594381377565903515503805972455788157559850483945109457938608423687423683907444980943278761757163429058882119821636078092615035250616551794815803674064823415811065153881747802142461500231626214527232263456284582365077487409359176515043432054161609020320788110244968825643047936364850654949405049379738063828171318241585017805570521805925804059989
 . . . . . . . . . . . . . . . . . . . . [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)
							1f7126775b39799c09a047b65354af9a85a146e5
 . . . . . . . . . . . . . . . . [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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'spabalancer.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.spabalancer.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018acf37238a0000040300483046022100a08fd26de24428400b67e255912ada3b6927041e25c1a3d850094b6e36915790022100db1c722a97c07b846426524f3bae31995c79764d6aaffa367685038d355256560076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018acf3723ec00000403004730450220726fe88f4494c25b3059108b406d116fc0b64d010da2ad4361f1d9f9d2af13e5022100cafdd969be54ed179b0e8afebc1a34a8aa47dc66a3fa530306e17133b838fcec
 . . . . [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)
		0031746f93b7ce74603309e8fac82c65bedede5fe629d56ab943709e8aa95c30c1c90ae72fae929ec6ffdeb1c2ec183caf63f840a6fbdd624c8409ef029020cb177210bba49f205df24e73cf7623169825f6103b4e2477a8c1ff138de61d4bb1f2d20f28401c9b1388c5481972e3aca6e8a9bb656928d9aefc920c1db048be870054740d8889a20734d30e5266f7180af4326d3d997e9b4838a998316eae1e524740d4626f82acf600f282958764c23b2511e04c2614f726d50e326902c471dbd9d830a7f89da874ca5a895afd9c2b15c6ed764a18c94727a1d08ae3b06d817514e75d96254cc5e502776b8d0656b2a652749db4e765e7a2b888c1af52fc7c9caf