twentynine.com

Issued by R3

About this certificate

This digital certificate with serial number 04:c3:a1:1e:ed:cb:d4:05:69:bb:26:a1:2d:36:80:36:04:38 was issued on by Let's Encrypt.

With 11 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=twentynine.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:c3:a1:1e:ed:cb:d4:05:69:bb:26:a1:2d:36:80:36:04:38
Serial Number (int): 415018371575931124884073594944477193438264
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: e2:d1:3c:d1:28:8d:88:01:a3:39:f8:b0:0c:43:39:04:2d:5c:93:48
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): e5:42:28:f4:62:f6:76:25:96:b1:45:60:73:45:4b:d5:9a:d8:21:10
Fingerprint (sha256): d2:db:39:21:8e:06:8f:c4:c3:fe:b9:1d:63:39:a7:a2:c9:80:fe:b6:f0:8a:59:07:8f:9f:51:d4:55:08:58:82

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

Revocation information

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

Check the revocation status for certificate twentynine.com

11

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for twentynine.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

curomat.com
floridakeysreeltor.com.floridakeysreeltor.com
highly-recommended.com.amberdelaune.net
joesproduce.net.kenyongyro.com
newclearly.com.stevenjevans.com
normancounty.com
readeth.com
sijie.li.besamebecerril.com
texasbitcoinbook.com
twentynine.com
xxx-boom.com

Other certificates including the domain name twentynine.com

(limited to 100 certificates)
daws.one
evangelicalteachertrainingassociation.org
ucamerica.org
hikingbarca.com
kiwanisclubofwestlakeohio.org
anselmacademic.bible
xb1.co.za
quadvalues.com.romeforvip.com.saintflanaganinstitute.ie
actuant.asia
tv8.co.za
twentynine.com
quickmoneyguide.com
www.sweeney-aerospace.com
demiansiedad.org
twentynine.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIF9jCCBN6gAwIBAgISBMOhHu3L1AVpuyahLTaANgQ4MA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzEyMTcwNTA2MDJaFw0yNDAzMTYwNTA2MDFaMBkxFzAVBgNVBAMT
DnR3ZW50eW5pbmUuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA
z8V2SdFmySMl2mUtVBtpfte8iK8qqoLObkoT0SqdH5wYwzaP2KUVDtG7wB4tXddE
ycDCHpbdyv0FUD0Vtw4XgSskMBDnrAFrVNZqEoqh6tXoR9UEbYzx2gdf9Xpc234z
p9RasXW8ssWquyplDI/SdiXcmFnfO5TSAN4ExONMFkGhFR2qMChjaFF4YwjJ8J9I
WCxkWgj27LbuJfblI5be2k+AJaCka8C70gLgaSA0QCQH2/+FKJC0XinWicTIhPJd
kojhdQJadKOkdaF0vk3XE384eOm0UpNqC4XU5wJ2fyq3kXvQ6W7lknXmDwmsbJlQ
Fm3sMWT9wp06BrHuC7DIpwIDAQABo4IDHTCCAxkwDgYDVR0PAQH/BAQDAgWgMB0G
A1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1Ud
DgQWBBTi0TzRKI2IAaM5+LAMQzkELVyTSDAfBgNVHSMEGDAWgBQULrMXt1hWy65Q
CUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9y
My5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3Jn
LzCCASMGA1UdEQSCARowggEWggtjdXJvbWF0LmNvbYItZmxvcmlkYWtleXNyZWVs
dG9yLmNvbS5mbG9yaWRha2V5c3JlZWx0b3IuY29tgidoaWdobHktcmVjb21tZW5k
ZWQuY29tLmFtYmVyZGVsYXVuZS5uZXSCHmpvZXNwcm9kdWNlLm5ldC5rZW55b25n
eXJvLmNvbYIfbmV3Y2xlYXJseS5jb20uc3RldmVuamV2YW5zLmNvbYIQbm9ybWFu
Y291bnR5LmNvbYILcmVhZGV0aC5jb22CG3NpamllLmxpLmJlc2FtZWJlY2Vycmls
LmNvbYIUdGV4YXNiaXRjb2luYm9vay5jb22CDnR3ZW50eW5pbmUuY29tggx4eHgt
Ym9vbS5jb20wEwYDVR0gBAwwCjAIBgZngQwBAgEwggEFBgorBgEEAdZ5AgQCBIH2
BIHzAPEAdgCi4r/WHt4vLweg1k5tN6fcZUOwxrUuotq3iviabfUX2AAAAYx2YbBh
AAAEAwBHMEUCIAU2i0orBdQbjwo7T2R0XI/UqqTwe/3qGA46BFYLqG9EAiEAnGIE
QfoSPmtGBlY1zJzzn6w9QHdO7P5lwhrC2qVm1EAAdwDuzdBk1dsazsVct520zROi
ModGfLzs3sNRSFlGcR+1mwAAAYx2YbBNAAAEAwBIMEYCIQCPoTd8JYt53HmtCiIF
6xVAILIlKkz4t0CD18Mj7mWyWQIhAIjhRf7py0VRhq6LJzKqPns18c+h/GpmWMEK
b2ZyuGG4MA0GCSqGSIb3DQEBCwUAA4IBAQBINaRDCqepUXFh8+MVbXKqSHhhRWVZ
J9lQvcOKiZnO/u9xD1zIJ6U+gqTyX+mw8SE0ymaYsJKeIbOlEngdvtgGvW5CRY4v
RuOaReTjbQcXYhCt4f8JYKAIda7wMl01AB0hLDA09jpWi62RhBoHAZujXio6GFGN
P7L6AUTuq5VwvFYCSWRiItFRP8b0JD8+XiLiKzMKTwwL/ibheE6tMzd18p2Clmfo
S1QhWXOAnVtNlB66xVOy+RbwbHyLBnm3VctVwHRyQgx2qgF5Wcah1YYezgJO3ZkI
keEFHw6+YgJxWULhD7oXR6PrnUEperyGYQQycw+v1pkFb2WriyzS2Iqg
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz8V2SdFmySMl2mUtVBtp
fte8iK8qqoLObkoT0SqdH5wYwzaP2KUVDtG7wB4tXddEycDCHpbdyv0FUD0Vtw4X
gSskMBDnrAFrVNZqEoqh6tXoR9UEbYzx2gdf9Xpc234zp9RasXW8ssWquyplDI/S
diXcmFnfO5TSAN4ExONMFkGhFR2qMChjaFF4YwjJ8J9IWCxkWgj27LbuJfblI5be
2k+AJaCka8C70gLgaSA0QCQH2/+FKJC0XinWicTIhPJdkojhdQJadKOkdaF0vk3X
E384eOm0UpNqC4XU5wJ2fyq3kXvQ6W7lknXmDwmsbJlQFm3sMWT9wp06BrHuC7DI
pwIDAQAB
-----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 415018371575931124884073594944477193438264
 . . . . . . . . [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 2023-12-17 05:06:02 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-16 05:06:01 +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 'twentynine.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 26228701300780443400594141721796353405545913156889541832709657092747723164463470017887074804147194705008312421539843901757710913847265991170666736115565858980749583271856682796080435786424707046756312692803011927874281076519670940238529067427539018540649789037216049648372684824533025653166831469493505492436986861495750417856070197828434046244667945412011954157192858335987207295654128482177745009352046915044774296860802710251705800837361174789185490295236839056028396035117724267618346240317579364522123987463347405397837286320106678612636493029885395823576243941450045598256752025006232854704982622682317996476583
 . . . . . . . . . . . . . . . . . . . . [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)
							e2d13cd1288d8801a339f8b00c4339042d5c9348
 . . . . . . . . . . . . . . . . [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 (282 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'curomat.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'floridakeysreeltor.com.floridakeysreeltor.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'highly-recommended.com.amberdelaune.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'joesproduce.net.kenyongyro.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'newclearly.com.stevenjevans.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'normancounty.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'readeth.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sijie.li.besamebecerril.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'texasbitcoinbook.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'twentynine.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'xxx-boom.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018c7661b0610000040300473045022005368b4a2b05d41b8f0a3b4f64745c8fd4aaa4f07bfdea180e3a04560ba86f440221009c620441fa123e6b46065635cc9cf39fac3d40774eecfe65c21ac2daa566d440007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c7661b04d00000403004830460221008fa1377c258b79dc79ad0a2205eb154020b2252a4cf8b74083d7c323ee65b25902210088e145fee9cb455186ae8b2732aa3e7b35f1cfa1fc6a6658c10a6f6672b861b8
 . . . . [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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