coffeetastes.com
Issued by R3
About this certificate
This digital certificate with serial number 03:df:0f:5e:62:06:80:1d:c3:f8:e9:e2:69:ec:38:1f:6e:35 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=coffeetastes.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:df:0f:5e:62:06:80:1d:c3:f8:e9:e2:69:ec:38:1f:6e:35Serial Number (int): 337240254102682653502603173341955811667509
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 6f:1a:29:ce:1e:79:94:0f:60:68:0c:89:68:46:01:35:5a:39:97:23
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 97:78:59:41:58:cd:f6:2a:54:a0:d7:57:95:42:62:63:7a:ed:7c:cf
Fingerprint (sha256): 26:1d:71:f9:77:f8:5b:46:8f:b0:50:00:47:11:33:1a:44:ab:75:e4:81:af:4a:11:90:69:6a:70:b3:39:b5:d4
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate coffeetastes.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for coffeetastes.com
Public Key Algorithm
ECDSA
Key Size
384
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
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
coffeetastes.com
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rotary-hammer.com
www.virginiasportsphysicians.com
coffeetastes.com
www.coffeetastes.com
vrporn1.com
wondermaster.com
coffeetastes.com
www.coffeetastes.com
winnerswager.com
workcompensationclaims.com
innoscapes.com
coffeetastes.com
www.coffeetastes.com
coffeetastes.com
coffeetastes.com
coffeetastes.com
morningcereals.com
800850.com
Certificate
The complete raw certificate details for coffeetastes.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIEPjCCAyagAwIBAgISA98PXmIGgB3D+Oniaew4H241MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAzMDMwOTIxNTRaFw0yNDA2MDEwOTIxNTNaMBsxGTAXBgNVBAMT EGNvZmZlZXRhc3Rlcy5jb20wdjAQBgcqhkjOPQIBBgUrgQQAIgNiAARaPvnL4nLc NVGoQgEZonc5i5e5R9I+5w2xc8LrQMuzpCsxbmS/IF/ta912KsI+wOrFTWNdxD0L miezr5vah/p+hK6/WRHj8Vdx7R3OeegoB9lc/qMGgltyEvqmZKHeop+jggIRMIIC DTAOBgNVHQ8BAf8EBAMCB4AwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMC MAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFG8aKc4eeZQPYGgMiWhGATVaOZcjMB8G A1UdIwQYMBaAFBQusxe3WFbLrlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAh BggrBgEFBQcwAYYVaHR0cDovL3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZo dHRwOi8vcjMuaS5sZW5jci5vcmcvMBsGA1UdEQQUMBKCEGNvZmZlZXRhc3Rlcy5j b20wEwYDVR0gBAwwCjAIBgZngQwBAgEwggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8A dQBIsONr2qZHNA/lagL6nTDrHFIBy1bdLIHZu7+rOdiEcwAAAY4D1Z3JAAAEAwBG MEQCIBaj//bk7Y8WIiq8ynegfVY7HUCeBfO0PkonIr/m88H9AiByrZKWDr6/PtQG 8dKwCyglJgJvECvyeRlfO9ctqRCKUgB2AO7N0GTV2xrOxVy3nbTNE6Iyh0Z8vOze w1FIWUZxH7WbAAABjgPVneAAAAQDAEcwRQIgIFRj77lgwo4fVvR2CyKLXszrLEZM urssFWrFdsrZ16oCIQD1uHHNrLPiQi5WbHpMvgyLSQEdVjV1mlzsVIu1CP0XXDAN BgkqhkiG9w0BAQsFAAOCAQEAT+5DL/uMS4UVGu+5CTEl0Uwe3H6xbj0D6302zSag b7f6hs2zbfowcuHBQvw8THIhZlT65170xsiq+F2xPKSp1SUEG+Hw7OHCGzX9rcK2 guK4K4UDT9QGh7qX8rt6EBzWHBYpgL6eUL9XJpnsYCEGeLovYPh6+xgFbS2IZWuM u2wgn7cAyT1vvrIEGnKioWYJBc4kUwKN9SCCEvpP6hTmXGPb4Bu1F0SywyTwjEyQ 90xT+xvy11i/0ZPFXn+JXkY2cT/kkAZSSyIK9iaVs/8SnOsynHpCU5PBV9f4oOxX zK+ykOIsvtkmuPXB9VYVzfJXkkdeKYioPnwTiM1zHYPjFg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MHYwEAYHKoZIzj0CAQYFK4EEACIDYgAEWj75y+Jy3DVRqEIBGaJ3OYuXuUfSPucN sXPC60DLs6QrMW5kvyBf7WvddirCPsDqxU1jXcQ9C5ons6+b2of6foSuv1kR4/FX ce0dznnoKAfZXP6jBoJbchL6pmSh3qKf -----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 337240254102682653502603173341955811667509 . . . . . . . . [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 2024-03-03 09:21:54 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-01 09:21:53 +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 'coffeetastes.com' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey) . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.132.0.34 (secp384r1) . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (776 bits) 00045a3ef9cbe272dc3551a8420119a277398b97b947d23ee70db173c2eb40cbb3a42b316e64bf205fed6bdd762ac23ec0eac54d635dc43d0b9a27b3af9bda87fa7e84aebf5911e3f15771ed1dce79e82807d95cfea306825b7212faa664a1dea29f . . . . . . . . [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 (1 bits) 0780 . . . . . . . . . . . . . . . . [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) 6f1a29ce1e79940f60680c89684601355a399723 . . . . . . . . . . . . . . . . [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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'coffeetastes.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e03d59dc90000040300463044022016a3fff6e4ed8f16222abcca77a07d563b1d409e05f3b43e4a2722bfe6f3c1fd022072ad92960ebebf3ed406f1d2b00b282526026f102bf279195f3bd72da9108a52007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018e03d59de000000403004730450220205463efb960c28e1f56f4760b228b5ecceb2c464cbabb2c156ac576cad9d7aa022100f5b871cdacb3e2422e566c7a4cbe0c8b49011d5635759a5cec548bb508fd175c . . . . [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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