aicona.com

Issued by R3

About this certificate

This digital certificate with serial number 04:8d:fb:be:4e:22:95:81:bf:64:f5:31:0e:6f:80:5a:6f:2e 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=aicona.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:8d:fb:be:4e:22:95:81:bf:64:f5:31:0e:6f:80:5a:6f:2e
Serial Number (int): 396763581811006422168223425827070908460846
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 09:9c:f6:1d:73:24:ff:10:56:e1:fe:dc:6c:b3:97:f0:17:f0:1e:b9
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7e:bf:2f:bc:c9:ad:8b:4f:be:e6:e6:32:ef:97:09:87:ce:03:07:4b
Fingerprint (sha256): de:87:43:68:21:36:23:9f:ff:4f:e3:06:c0:83:20:ac:df:e4:ea:f5:de:32:8d:80:23:2a:5e:53:39:5e:89:81

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

Revocation information

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

Check the revocation status for certificate aicona.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for aicona.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

aicona.com

Other certificates including the domain name aicona.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIF4TCCBMmgAwIBAgISBI37vk4ilYG/ZPUxDm+AWm8uMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzEyMjcxMjIxMjNaFw0yNDAzMjYxMjIxMjJaMBUxEzARBgNVBAMT
CmFpY29uYS5jb20wggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDWh0dB
7Sye267paa9oroYLjimtV35/5274xkhhYWpqUO+gFOIWw4vhpNNFdrTjC8rMkT5a
ldYCez5uBaid4wjXaPJsSOuInVYwt8YNpX62vdHhX1cWRvfm3KmejwNVExh8a+Iv
iz07jzPyyabkS/2MW7WtzJk7S4j4J5pJHyxD3igPYgWRpSAi+jF6U3JlfvhzDhUp
wPsOIVEHLeAzhQ7VefmOZPZrYrrULE68h35VWz92HpmoKfCaV+Icsu5X1l6zfAg/
8fS715LfRPPGm9IEFPPUL5uOGMZXB1HSl1bSrwBQZ1/Rg2eX0hyWMOSLwflxtzYv
hrBMpMIXxzC5jYUiSB0AP1HRM+uJ6JhVC/aV69e8toLp/xR4u9ULFik8wUewGYUi
ZVCK56/cvSR6i2dyeWQqI+FMj9l1f6ySNbPnRylBqnBqSuCcu8567fLoli7vpztk
lr6MrwCmm+u+D3UHWXVrBXgLpWm4DWK6R1dWhq1gz3nvM/9bsqpdno02l7hQYtE5
I/EpwFJp92tpUqlxgwv2ZtoSMgF6b7qXerPC/aCVKWuzYoyBWotliN8SayLUdpLM
lZ8NVFFqjVO2XKWUOCtQjCLROBitATWd572eoKAvrjW46UGeQF5vZnGkJ8HsISUv
wpbnz9E6CEJsXcRDgwEzz9UnmU1TH2G6l1j7rQIDAQABo4ICDDCCAggwDgYDVR0P
AQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMB
Af8EAjAAMB0GA1UdDgQWBBQJnPYdcyT/EFbh/txss5fwF/AeuTAfBgNVHSMEGDAW
gBQULrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUH
MAGGFWh0dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3Iz
LmkubGVuY3Iub3JnLzAVBgNVHREEDjAMggphaWNvbmEuY29tMBMGA1UdIAQMMAow
CAYGZ4EMAQIBMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHcASLDja9qmRzQP5WoC
+p0w6xxSActW3SyB2bu/qznYhHMAAAGMq2/cegAABAMASDBGAiEA/Z0sep9Tkusb
VrfpmmnFQhpIIdmKly21Lvh/c3/3LN4CIQCeLsFMfUAXFiapqbhCe8P6wOsQGbP5
K54SZ6pFR8vZsQB1AHb/iD8KtvuVUcJhzPWHujS0pM27KdxoQgqf5mdMWjp0AAAB
jKtv3NgAAAQDAEYwRAIgPgs1NFfTdLrGWyrnk5XJYqdJhXOvdJQdG/YnHeHPJnwC
IAMqmncjs8NniDxfyG+jNVMWRqqB4Rd3cnO25uIEY+/YMA0GCSqGSIb3DQEBCwUA
A4IBAQBMaKD54bNt8tm0bO5qPASZEPi1udTG4q1p67ZbVrOnq4Y2oul+ATYtSRE/
PdfDJJA206RCocwyn3gG7bxv6HV/dzDfeMa9i1oqnMpUQ65tS7arnKQDAnWqjKdF
53j9GIN4qgZTCvwMPaekGvJzHeSR48UBhUcWh+FPRljJciDMFxQ4brBqgjhV9gB4
e3BJJrqz9RuEazMcgEOFPEGtjfskMCj6FDa5ilUlKi4a93pgYemZA8pnBmJoKFUE
L+TQuuzsbn0o6+yriePH1goSD1WlOOK1sxFYnNQjDgD+mzY0IQyPBASRDR91SUqa
bGvQUIpfmuDuBfG4jeVRTXQBW0fA
-----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 396763581811006422168223425827070908460846
 . . . . . . . . [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 2023-12-27 12:21:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-26 12:21:22 +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 'aicona.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 875199641169266972036629340917674404512011026945155411452061992325764815373377945100052187162842585491573486216252718627354779878197825007839134559076337097006575522435902333194241343774960907537826179500014753742972841638986451551282916734823063655885451094706773283595575610138577346449115766337316243813758418056165182440341256211536037656664226662373283052908899725526010753427457553695174176552593637323748234669471180262654531235442131894113892263486240302758122108929946239380237290445905377764457441066853943313650594792120093720383165708214214423299806717879739800729388898076369166144838110283417236433607972920542695044140061725405172495899099117864939265854299604788714744815510481510367612283172135880803594323772895044001199062093108577350557415492247551703224702667681069684145418446836199806739516262961965853622062119288766796320900983507074738924627119529173863745272701894956719838841141959638607098981630595228353514107842501527074703095068106747153048774615982805242683744922820263679352739454868555019136671594508748292267976881379160255254062763660957583898358925845446974737024438864958865823443312082422990289546127078954460277922055888327673316820742152330697052573106861311288878338367800009025363031686061
 . . . . . . . . . . . . . . . . . . . . [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)
							099cf61d7324ff1056e1fedc6cb397f017f01eb9
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aicona.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)
							00f000770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018cab6fdc7a0000040300483046022100fd9d2c7a9f5392eb1b56b7e99a69c5421a4821d98a972db52ef87f737ff72cde0221009e2ec14c7d40171626a9a9b8427bc3fac0eb1019b3f92b9e1267aa4547cbd9b100750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018cab6fdcd8000004030046304402203e0b353457d374bac65b2ae79395c962a7498573af74941d1bf6271de1cf267c0220032a9a7723b3c367883c5fc86fa335531646aa81e117777273b6e6e20463efd8
 . . . . [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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