wutik.com

Issued by R3

About this certificate

This digital certificate with serial number 04:b3:6c:ad:ab:8d:ad:16:d4:c2:42:de:0f:07:4d:92:5c:e4 was issued on by Let's Encrypt.

With 10 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=wutik.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:b3:6c:ad:ab:8d:ad:16:d4:c2:42:de:0f:07:4d:92:5c:e4
Serial Number (int): 409504145776307050632632219017033100188900
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: c2:e8:b1:77:01:fe:63:89:c6:95:e5:e1:d5:79:08:54:b5:09:d7:5d
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): fe:89:f6:b1:e0:db:c7:0c:c2:e4:1e:c5:ac:62:f5:14:cb:da:e3:9f
Fingerprint (sha256): 82:22:7b:3e:2f:c8:98:35:92:f4:aa:4c:11:86:d6:d9:70:15:fb:21:9e:d2:03:09:fc:45:f0:73:07:17:32:40

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

Revocation information

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

Check the revocation status for certificate wutik.com

10

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for wutik.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

9cube.eu
mainteneo.com
mainteneo.wutik.com
silverpark.net
wutik.com
www.9cube.eu
www.mainteneo.com
www.mainteneo.wutik.com
www.silverpark.net
www.wutik.com

Other certificates including the domain name wutik.com

(limited to 100 certificates)
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com
wutik.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFfTCCBGWgAwIBAgISBLNsrauNrRbUwkLeDwdNklzkMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDA0MTMwMjU2MjZaFw0yNDA3MTIwMjU2MjVaMBQxEjAQBgNVBAMT
CXd1dGlrLmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALRne0nr
7oUgdWMsvFZUwf2fGnZG64bZyZktNiJj7HY9AvSGWvBH74JPHo1OMvnu2RnXyiE3
eY0Y5vRs/BjXxgrct0bR2hVgwWnBSfSZHjMVM68JCHUZSfk71+2T4g34NSibQQs9
Ffqq1MHN+16gr1rg0bQmybG61RFa014gJ+plxKa0+NY3hk8+/UxC4qM1MY85QH0b
6KUOzbBdaiOO9ykaKsg32Ms3ckoGPGyV8s9k2FY+LaK+QnwIvtcshUjlFJosEvz3
n59TtfCxTbbLLnKOgjnWZhD4LOyaoy8BNLURCrBU3+ao5UK5DH5CY85WF//7jhz5
8oItUV0KwXYdERsCAwEAAaOCAqkwggKlMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE
FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU
wuixdwH+Y4nGleXh1XkIVLUJ110wHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+v
nYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMuby5s
ZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8wgbEG
A1UdEQSBqTCBpoIIOWN1YmUuZXWCDW1haW50ZW5lby5jb22CE21haW50ZW5lby53
dXRpay5jb22CDnNpbHZlcnBhcmsubmV0ggl3dXRpay5jb22CDHd3dy45Y3ViZS5l
dYIRd3d3Lm1haW50ZW5lby5jb22CF3d3dy5tYWludGVuZW8ud3V0aWsuY29tghJ3
d3cuc2lsdmVycGFyay5uZXSCDXd3dy53dXRpay5jb20wEwYDVR0gBAwwCjAIBgZn
gQwBAgEwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdQAZmBBxCfDWUi4wgNKeP2S7
g24ozPkPUo7u385KPxa0ygAAAY7VmXKoAAAEAwBGMEQCIHCPETg0q6eHoP/4WK8U
sCMhXHmEgmI6C5xU5IGR1Mm7AiBaGCqsS8DzatLC7Iv0BLon5NCjcdHS9DbWRIeT
gXI2KwB3AEiw42vapkc0D+VqAvqdMOscUgHLVt0sgdm7v6s52IRzAAABjtWZcpMA
AAQDAEgwRgIhAJxIAJDJyACrvQG9kJ5voVXc3znMu9J487CuLndoeT2LAiEAkDqv
TAkckd4VakDg5iHOzfOGrTeIelDg8s8Qo0OJhOQwDQYJKoZIhvcNAQELBQADggEB
ABwKM7F7XJt01TVI/005tc8jemYerj+6tOQvHS4ugcnP7XpzEM7wWQtEX0F4CJLe
1+Z7UcnE7phiNo0hhbvMs9brp7pBp9k54KnfRGKqqf5AS2zxzyeOvJfN3BWPUaVZ
gq6aA/35JlJd30cLCBXRZ4TRcSHCbJRQPmb47+qmcJlS+sJsKVGt726/vknQfsCM
fiabju6qmm+GFnAc7tC4+OI8mum1vKTebCYl2eDLXKsMDE9jRwoC/z3FoCG+Zq7E
W8ur2sKWUwQCxrtWzIdowcC/pGLXYsrArc9J1T0X5Tt7dP2IZ+gDeL9PiRJ/tWS5
iNZ32ZT/RWBiksnlZ3uYuVY=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtGd7SevuhSB1Yyy8VlTB
/Z8adkbrhtnJmS02ImPsdj0C9IZa8Efvgk8ejU4y+e7ZGdfKITd5jRjm9Gz8GNfG
Cty3RtHaFWDBacFJ9JkeMxUzrwkIdRlJ+TvX7ZPiDfg1KJtBCz0V+qrUwc37XqCv
WuDRtCbJsbrVEVrTXiAn6mXEprT41jeGTz79TELiozUxjzlAfRvopQ7NsF1qI473
KRoqyDfYyzdySgY8bJXyz2TYVj4tor5CfAi+1yyFSOUUmiwS/Pefn1O18LFNtssu
co6COdZmEPgs7JqjLwE0tREKsFTf5qjlQrkMfkJjzlYX//uOHPnygi1RXQrBdh0R
GwIDAQAB
-----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 409504145776307050632632219017033100188900
 . . . . . . . . [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 2024-04-13 02:56:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-12 02:56:25 +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 'wutik.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 22773923571090251238453620638768431305549985815999262576152530408971354730649789815062852443318514763483687005102789506929539868591986045718976621859334171340435482974444429500126247225602877061537639465330803917847348179216020171163230920538825450957516106216796770473297725793660138385542057324337982385550398291128757871594404238367830059943406453274695805163494343855826549787075513168209250776590563390050626376912098200961373865299003635949120083347558633485646193627799320747409839992349902047611166818598395093890490149403172805886389440034499946348263742393139001207904422584978165930404229061085758549201179
 . . . . . . . . . . . . . . . . . . . . [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)
							c2e8b17701fe6389c695e5e1d5790854b509d75d
 . . . . . . . . . . . . . . . . [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 (169 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '9cube.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mainteneo.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mainteneo.wutik.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'silverpark.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'wutik.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.9cube.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mainteneo.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mainteneo.wutik.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.silverpark.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.wutik.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 (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)
							00f00075001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018ed59972a800000403004630440220708f113834aba787a0fff858af14b023215c798482623a0b9c54e48191d4c9bb02205a182aac4bc0f36ad2c2ec8bf404ba27e4d0a371d1d2f436d64487938172362b00770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018ed599729300000403004830460221009c480090c9c800abbd01bd909e6fa155dcdf39ccbbd278f3b0ae2e7768793d8b022100903aaf4c091c91de156a40e0e621cecdf386ad37887a50e0f2cf10a3438984e4
 . . . . [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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