www.s2asolution.com

Issued by R3

About this certificate

This digital certificate with serial number 03:f6:91:95:62:25:e7:28:e8:40:be:fa:30:13:73:27:93:17 was issued on by Let's Encrypt.

With 7 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=www.s2asolution.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f6:91:95:62:25:e7:28:e8:40:be:fa:30:13:73:27:93:17
Serial Number (int): 345239833760131460104725929348287414375191
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 35:68:63:33:25:f5:04:79:11:a4:71:0b:b0:7e:8a:ad:e8:e2:f6:f1
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 6a:67:77:a6:a5:1d:e7:c6:a4:d4:b5:20:97:70:10:49:fd:60:9e:d3
Fingerprint (sha256): 3a:9f:dc:45:37:2b:d4:f5:00:91:cd:8a:60:1c:af:12:25:63:a8:05:5f:ac:b3:b2:19:07:ef:0d:2c:6e:b8:2f

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

Revocation information

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

Check the revocation status for certificate www.s2asolution.com

7

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.s2asolution.com

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

cdn1.s2asolution.com
cdn2.s2asolution.com
cdn3.s2asolution.com
s2asolution.ch
s2asolution.com
www.s2asolution.ch
www.s2asolution.com

Other certificates including the domain name s2asolution.com

(limited to 100 certificates)
s2asolution.com
www.s2asolution.com
s2asolution.com
forms.wimenetwork.com
www.s2asolution.com
rh.zagora.fr
s2asolution.com
wiki.visioncloud.fr
cliq.astaris.co.uk
www.s2asolution.com
meet.carbontool.com
www.s2asolution.com
s2asolution.com
s2asolution.com
cliq.cp-werbeagentur.de
www.s2asolution.com
rh.zagora.fr
www.s2asolution.com
s2asolution.com
s2asolution.com
www.s2asolution.com
billing.spondeosolutions.com
www.s2asolution.com

Certificate

The complete raw certificate details for www.s2asolution.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmby8J1HUwnoI5Lq5Vap8
xgk0oIp9vIfkrII2Y6vJQ7Mfbjp4ygpJ7wfSEbWPKtrzf4Y8XbxVSIcyT3Ra06hW
t8zgG4+Eyd6U3Gh7IK9Q9orAT/KwEG4tLskmtyuPCjPMY5Ycnx8EceaUfdTDeM28
JuxFTlNwg3SOYfcRAShU7FWlcgDt2QvkX8J5CK4TcQRBlHSD6KqY2dXRECdXEejp
t1DTErGiKEYzxCED5EYx9/h8tPYQmhXudx+LsizMWlbfHOtEsEmT/CVlXFyTC1U4
WPaH6PPfIqxaMD9quKuTqkzkBwc+OGP7f6bxGIsts2H54qJyfg8M97GZOCk4YKxo
dwIDAQAB
-----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 345239833760131460104725929348287414375191
 . . . . . . . . [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 2023-02-25 06:19:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-05-26 06:19:16 +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.s2asolution.com'
 . . . . . . . . [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 19407529344682205477585485480330615400659874786230998177878068441925653285303399452755583655551213901716920868552032130525364034128910677534809009908004667713883358716171186866547396405786499745753326630671900543287098397699598154454581146343010753014590386493719768891632240843664855712054481340742367498265497563490904823593205412136553984192483769110854180597201937638091159359236626766799686776684435696197427797963141144773536523579098717287851256372051565256164338646303832120581471070320894398589671787538941318091250316577814738072720944805611696999150842243585120972736272646134968690612150289579792122275959
 . . . . . . . . . . . . . . . . . . . . [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)
							3568633325f5047911a4710bb07e8aade8e2f6f1
 . . . . . . . . . . . . . . . . [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 (143 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cdn1.s2asolution.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cdn2.s2asolution.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cdn3.s2asolution.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 's2asolution.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 's2asolution.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.s2asolution.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.s2asolution.com'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001868770bc1a000004030047304502202489e375a65aac041471cfb618e6986b1dca7eab3e578445b1727bfdff0f58ca022100ecb2b8b34e34a2cbbf054239c2178b5f46a9520460a225909daf539580410ebb007500adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a000001868770bc47000004030046304402206a29295b6beae2e0f26bfdbcd893b6d3d5a2137ef646a3445a6dfe1047a501cc02202d1714e0c43915b3bb554e4116496331b2d4d614ceceba8856a25ecf36badc17
 . . . . [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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