www.afterdata.ai
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:1c:15:f6:4e:89:27:81:86:87:d8:c2:03:f8:c3:45:34:23 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=www.afterdata.ai
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:1c:15:f6:4e:89:27:81:86:87:d8:c2:03:f8:c3:45:34:23Serial Number (int): 270893956754900133569175094234403182031907
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: c7:a5:aa:89:8e:bb:64:b4:f3:22:5b:13:01:3d:b3:0d:d8:34:65:78
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 9c:a9:df:f5:fd:2d:71:ec:c0:fd:1b:3b:e9:87:5d:23:bf:86:3d:1e
Fingerprint (sha256): a7:3c:8f:0c:ac:93:1b:fc:79:1e:57:31:1b:5f:ff:3f:59:9b:35:23:77:ff:2f:c5:43:eb:02:d6:89:36:db:94
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.afterdata.ai
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.afterdata.ai
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
www.afterdata.ai
Other certificates including the domain name afterdata.ai
(limited to 100 certificates)
classpariksha.com
app.afterdata.ai
thesecureradius.com
www.afterdata.ai
app.afterdata.ai
lenggo.app
tipptap.com
tax.newco.cz
qa-admin.avsoft.cl
afterdata.ai
afterdata.ai
afterdata.ai
auth.exercite.me
ultrafit.in
www.afterdata.ai
www.pika.app
www.juliannabaker.com
lenggo.app
vqs.afterdata.ai
balance.boys-choir-lucerne.ch
crisprlab.xyz
ashapuraagroup.com
www.afterdata.ai
www.thefoodstop.co
www.afterdata.ai
my.marketradar.kz
afterdata.ai
www.babybodybeautiful.co.uk
csvisualized.eschirtz.com
app.afterdata.ai
windsurfnorge.no
fuck.nintendo.d68d4a867a9b27ee25b8a08fd63ad68f.ml
afterdata.ai
www.kultich.com
bearnose.microsb.net
afterdata.ai
5.dasio.com
www.afterdata.ai
hairbytina.es
afterdata.ai
www.juliannabaker.com
www.afterdata.ai
geneticimmunity.hu
windsurfnorge.no
bluve.com.br
demo.afterdata.ai
www.afterdata.ai
afterdata.ai
xaivtxijnkawm.com
www.tvfreak.beauty
afterdata.ai
app.afterdata.ai
ludope.com
sponty.app
sponty.app
playkickpicks.com
afterdata.ai
northsar.com
balance.boys-choir-lucerne.ch
nsacontabilidade.com.br
agamipay.com
app.afterdata.ai
thesecureradius.com
www.afterdata.ai
app.afterdata.ai
lenggo.app
tipptap.com
tax.newco.cz
qa-admin.avsoft.cl
afterdata.ai
afterdata.ai
afterdata.ai
auth.exercite.me
ultrafit.in
www.afterdata.ai
www.pika.app
www.juliannabaker.com
lenggo.app
vqs.afterdata.ai
balance.boys-choir-lucerne.ch
crisprlab.xyz
ashapuraagroup.com
www.afterdata.ai
www.thefoodstop.co
www.afterdata.ai
my.marketradar.kz
afterdata.ai
www.babybodybeautiful.co.uk
csvisualized.eschirtz.com
app.afterdata.ai
windsurfnorge.no
fuck.nintendo.d68d4a867a9b27ee25b8a08fd63ad68f.ml
afterdata.ai
www.kultich.com
bearnose.microsb.net
afterdata.ai
5.dasio.com
www.afterdata.ai
hairbytina.es
afterdata.ai
www.juliannabaker.com
www.afterdata.ai
geneticimmunity.hu
windsurfnorge.no
bluve.com.br
demo.afterdata.ai
www.afterdata.ai
afterdata.ai
xaivtxijnkawm.com
www.tvfreak.beauty
afterdata.ai
app.afterdata.ai
ludope.com
sponty.app
sponty.app
playkickpicks.com
afterdata.ai
northsar.com
balance.boys-choir-lucerne.ch
nsacontabilidade.com.br
agamipay.com
Certificate
The complete raw certificate details for www.afterdata.ai in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFVjCCBD6gAwIBAgISAxwV9k6JJ4GGh9jCA/jDRTQjMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMTQxODAzNDJaFw0y MDA2MTIxODAzNDJaMBsxGTAXBgNVBAMTEHd3dy5hZnRlcmRhdGEuYWkwggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCHSCX5IeFhw37dj26/DSb4rwJN4nvr 3RN00rJRrPYgg7wzIxAHGvem5wRt07HOfF7PFw3BN/T8EPpxdVzUS0WHkPHYyfXz hWpxfpkaNh47i21oArLv/hJj+eOwcisjf19yBQ5HhDmDoSPb6BFPfWWARavr0/S5 xMcd691sSAaFmZ/kvwY9F5jSoXytshhakbVPrbtnWq9TDYY97b2Dn9g6n4V9pGeB 79OARBzAlQJ4t10lgnXX/p8cQf2ZpKpm71uD305iA9e9ZjtlLpzbvjtICi2OWhRT 3y/fVVLWxLLhzlPFs35eIbhQ6p1NtBIUKIrxkKWsY9m12OgNKeLfJMLbAgMBAAGj ggJjMIICXzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMelqomOu2S08yJbEwE9sw3Y NGV4MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEB BGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZy8wGwYDVR0RBBQwEoIQd3d3LmFmdGVyZGF0YS5haTBMBgNVHSAERTBDMAgG BmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3Bz LmxldHNlbmNyeXB0Lm9yZzCCAQIGCisGAQQB1nkCBAIEgfMEgfAA7gB1AF6nc/nf VsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaBcUVYAAABcNpuPV8AAAQDAEYwRAIgEO+o 9nS8bl1p9Kv6YOMptjs7CLgYjrn+LBSBytMKhu0CIF4lSjwq+CNgg+T1OGcl43Tf EMkbtfI73H7tdDGrylsmAHUAB7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6GmnT ohwAAAFw2m49gwAABAMARjBEAiA5HorzzKZGiPeVAMCEtqc+cjkIJilGfbWwyKxq nXcCmgIgIXaJ9QXR0NOkiaoFMHUmEWNeDra8JkZQ7KU4plsU+oswDQYJKoZIhvcN AQELBQADggEBAD1SU5WHS9Itc1bGTzwLjvDxdgJZj87U8JkZMXiU2Rdi4/mXd3jP ARzHHr0w3wocCp/wFKom5szGpgGgqu1POYQXfOYJ4UAw6QPuU67ZQFvgd0iKhYiM MrXfKSoxdRVjvPHDinAGpX3iBh0diDg72iBLeJYGytVUWQJToSYG7z8G/uau9mEw K5fbwDhM8meGEGKjPi/5qO4Uh5iGj8sctCox36uMCpLufy3rH6Al3ioRUYRMMWlw eGI2HUUHzmIA6pfbZljsLC/4l1ZTYBDIX4oiLRuU7qHv9Egti+d8uM0K8qK686W8 uIFSHB2K5+pYrq5t8FYJZf/NaHO4s7yc3R0= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAh0gl+SHhYcN+3Y9uvw0m +K8CTeJ7690TdNKyUaz2IIO8MyMQBxr3pucEbdOxznxezxcNwTf0/BD6cXVc1EtF h5Dx2Mn184VqcX6ZGjYeO4ttaAKy7/4SY/njsHIrI39fcgUOR4Q5g6Ej2+gRT31l gEWr69P0ucTHHevdbEgGhZmf5L8GPReY0qF8rbIYWpG1T627Z1qvUw2GPe29g5/Y Op+FfaRnge/TgEQcwJUCeLddJYJ11/6fHEH9maSqZu9bg99OYgPXvWY7ZS6c2747 SAotjloUU98v31VS1sSy4c5TxbN+XiG4UOqdTbQSFCiK8ZClrGPZtdjoDSni3yTC 2wIDAQAB -----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 270893956754900133569175094234403182031907 . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-14 18:03:42 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-12 18:03:42 +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.afterdata.ai' . . . . . . . . [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 17077748839274059535915278346227045098513293949464787624027330302213835902519757065234687027875555666472520087802611099271406424232065166545604821338325763322485308324273959425063773182245019740292604010018048101793466888102589864607667524906334379588274734561080521139780457278747303479235612734051489439374016961972872846961721580796085843701226812644505187521347017888412155310585322896471769693686091714396035049384449841597290678654352337496616971884656737684579560679881832780842351158414761644896211720682121532319472699910607654201827838607790212763280574984890773423862531069541370022174869860902417308369627 . . . . . . . . . . . . . . . . . . . . [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) c7a5aa898ebb64b4f3225b13013db30dd8346578 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.afterdata.ai' . . . . . . . . . . . . . . . . [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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a11212841875968171455800000170da6e3d5f0000040300463044022010efa8f674bc6e5d69f4abfa60e329b63b3b08b8188eb9fe2c1481cad30a86ed02205e254a3c2af8236083e4f5386725e374df10c91bb5f23bdc7eed7431abca5b2600750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170da6e3d8300000403004630440220391e8af3cca64688f79500c084b6a73e7239082629467db5b0c8ac6a9d77029a0220217689f505d1d0d3a489aa0530752611635e0eb6bc264650eca538a65b14fa8b . . . . [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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