tendz.com

Issued by R3

About this certificate

This digital certificate with serial number 04:e3:a9:14:33:3b:ac:32:fc:29:96:19:8f:eb:4e:c9:9d:44 was issued on by Let's Encrypt.

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=tendz.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:e3:a9:14:33:3b:ac:32:fc:29:96:19:8f:eb:4e:c9:9d:44
Serial Number (int): 425917985434449483705115473547257895820612
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 6f:4b:4f:32:9b:8a:a6:1c:f3:ad:93:7c:ea:7e:07:51:14:ed:2b:5c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 6c:c6:07:45:b7:9b:a3:b2:b9:24:97:43:50:9e:76:08:d7:ae:9d:8e
Fingerprint (sha256): 9f:ae:e1:a9:b1:28:2d:5b:e5:f8:e6:92:a1:14:73:8b:98:35:c0:e9:52:44:e8:1d:05:9a:e9:2c:9e:73:22:7a

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

Revocation information

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

Check the revocation status for certificate tendz.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tendz.com

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

tendz.com

Other certificates including the domain name tendz.com

(limited to 100 certificates)
www.bitroad.co
tendz.com
tendz.com
www.virtualsparekey.com
www.guadagnoeuro.com
tendz.com
www.tendz.com
tendz.com
tendz.com
www.fuckitbutton.com
ps1v.com
www.sangiuseppevesuviano.com
tendz.com
www.clelia.co

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIF3TCCBMWgAwIBAgISBOOpFDM7rDL8KZYZj+tOyZ1EMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDAzMTAwNzUxNTlaFw0yNDA2MDgwNzUxNThaMBQxEjAQBgNVBAMT
CXRlbmR6LmNvbTCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBALTwNx9a
oPxONDz5AjT733efQMPN7CkUdnwsBh8qb3SQgKEbzTZ2Sb3/5So0L/Z1UyaOon+m
8hX/oguKTY1Bk+UMusDyacxalUuCdtNfSiC2nomMGn1hc+2/+GeiZD4MpgyYYpzr
EhuhiT9XoVogQ4Dire1y1YwUfR4Cvb+9gaI9APIJFZUhI2c6rpeHsbfRMJODQJBA
ixmEX1x4yVMGLTulORugAVr90GgNvUbt0sIRJA+j+3l71ZpWVVPFxSVDhez2Er4B
EGErtGkai3hfWE/up26sTPhZpB6txaY9LlhBo/C5vFHsBClee7/bfLEjdv3Pxo0u
fgZ950yEeGeQmiSkk4LQtgk6SVW1oQtysyyGFgUrz3WBwPWUWn0O/JnTFE112nlM
B1DiAsWfx14mzjf0KZ8XWR66FbZmni8X6U/FQglMTUgr3DZI1RvlWighIg8grGbl
Y0rY+r5h7oAcCCfyoyLxt3/TzIdP0/Up4c5W8APsscxgtCXQ3Ukq1/z9enjL73mA
IPKbHnDhiJ3rCSn1y9YREIbKMq6pdjZenEylHGB5hs6o3/lsXqhpEqzM3vg1XnTA
n/rIbbU6d/NZWmXPqK+42F/VkOaySQcbUhE4w3Gd/omznfWYxh12Yl3XIW+PpRqF
Gg07L3pWvoGnGdiO6UVLlKGHoFQQ1PcKKMqvAgMBAAGjggIJMIICBTAOBgNVHQ8B
Af8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB
/wQCMAAwHQYDVR0OBBYEFG9LTzKbiqYc862TfOp+B1EU7StcMB8GA1UdIwQYMBaA
FBQusxe3WFbLrlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcw
AYYVaHR0cDovL3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMu
aS5sZW5jci5vcmcvMBQGA1UdEQQNMAuCCXRlbmR6LmNvbTATBgNVHSAEDDAKMAgG
BmeBDAECATCCAQIGCisGAQQB1nkCBAIEgfMEgfAA7gB1ADtTd3U+LbmAToswWwb+
QDtn2E/D9Me9AA0tcm/h+tQXAAABjiePzJcAAAQDAEYwRAIgDAUtg5ArcapznfSi
BOt6FmMDUIKbfVcaRG8rqjAqMSgCIE5CtquPTlRL2OyqOj4KNqC41N39wb4uNlyK
l7WInCdUAHUAdv+IPwq2+5VRwmHM9Ye6NLSkzbsp3GhCCp/mZ0xaOnQAAAGOJ4/M
1AAABAMARjBEAiAm3UGVLf5uaRBg3tRYB6niL0lVWV7AdU18pIpcMPtJagIgSZ1V
sG0fqQlAWyJEDziMePMoQhF2MSy9esDQkoODX/swDQYJKoZIhvcNAQELBQADggEB
AFvk7PL4IEQPpcAnY4AOBs+t6rif1O6XtY3ZF0z06E74mxXRyLtW9mu7QWqnpvUe
4byXIN8R5DZiPPc8dOPldsL5KoW9hsiaA3Z5GanFlsr5dcdv8f3TEQ72gd5KsPhs
YpV00kqlKN3wXqaB4zPqz65epxmoE54HRQRFsZywzOasCOOv5pbRrBuu5jEreVMN
I0ppb3TtiiZri6b17Kp/dpzw30uL6p6CN1gKDlYKx4xV+b7t3qIS+HOJa5XQl2gV
EQQ1MLuSZpEDG4uMdLn667jVtyapqmVXsZVPQ9sKANfWtwWKJotQZM78PwBpLbgN
idQl0MfC0NtmDaipfVRKs/M=
-----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 425917985434449483705115473547257895820612
 . . . . . . . . [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 2024-03-10 07:51:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-08 07:51:58 +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 'tendz.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 738164029955170422339413508282789049476225761586077132456224121501964153580376289357665589669982324422767136943530786934003490715906652050623810628412752702037027381197113293606817367899397379948562265308724177487029215356405704725904943567827207695417099062644706527701310782872329486817301468632774243166992188290824997260190670108755736682495549363174171018683568268649654137300854082144735620986884378584856191716225497339372074544204252025125697436084793259450358913903391834005473991899207476723138448285698043003071838869315016893748492115805856439220109832324324200611743263621909836486589408163545386323580520523499539552231212082398551270505179924484279050201987429630948448171116478976408752700706709185101470199972376399014806046397715205090093419982274559424929772715137166114302515711960845865273621226072006194194903305659061658868130890353649306316300023801076382574333965948289790789767147236297907724603718025306892608119756800098338939810290436030959203053210280233049654727384129191455480775380706632642504824948288410625345693461324131602408504585784648926700183754079745745328612938221567464833330548238231684550837766230348457975949000028536656174579004549449396649772077003575933309266342055896235808219777711
 . . . . . . . . . . . . . . . . . . . . [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)
							6f4b4f329b8aa61cf3ad937cea7e075114ed2b5c
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tendz.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e278fcc97000004030046304402200c052d83902b71aa739df4a204eb7a16630350829b7d571a446f2baa302a312802204e42b6ab8f4e544bd8ecaa3a3e0a36a0b8d4ddfdc1be2e365c8a97b5889c275400750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018e278fccd40000040300463044022026dd41952dfe6e691060ded45807a9e22f4955595ec0754d7ca48a5c30fb496a0220499d55b06d1fa909405b22440f388c78f328421176312cbd7ac0d09283835ffb
 . . . . [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)
		005be4ecf2f820440fa5c02763800e06cfadeab89fd4ee97b58dd9174cf4e84ef89b15d1c8bb56f66bbb416aa7a6f51ee1bc9720df11e436623cf73c74e3e576c2f92a85bd86c89a03767919a9c596caf975c76ff1fdd3110ef681de4ab0f86c629574d24aa528ddf05ea681e333eacfae5ea719a8139e07450445b19cb0cce6ac08e3afe696d1ac1baee6312b79530d234a696f74ed8a266b8ba6f5ecaa7f769cf0df4b8bea9e8237580a0e560ac78c55f9beeddea212f873896b95d097681511043530bb926691031b8b8c74b9faebb8d5b726a9aa6557b1954f43db0a00d7d6b7058a268b5064cefc3f00692db80d89d425d0c7c2d0db660da8a97d544ab3f3