28295.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:ae:87:5c:88:c9:f2:a5:4f:58:b2:b4:3b:83:26:90:92:e2 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=28295.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:ae:87:5c:88:c9:f2:a5:4f:58:b2:b4:3b:83:26:90:92:e2Serial Number (int): 320725915884673643411317173000956967686882
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 36:79:f2:59:1d:1f:f6:bc:0b:76:ba:6e:ee:c7:25:5a:ab:b2:be:02
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): f2:a6:20:02:b9:23:66:08:8c:83:7f:15:e5:80:bf:14:4f:25:0d:a5
Fingerprint (sha256): 5b:8b:04:c0:77:c7:17:07:63:b2:8f:e6:a5:38:e8:c4:e0:cc:14:2e:27:d9:f3:56:e0:8a:e0:93:a1:af:08:b2
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate 28295.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 28295.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
28295.com
Other certificates including the domain name 28295.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for 28295.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSTCCBTGgAwIBAgISA66HXIjJ8qVPWLK0O4MmkJLiMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAzMjMxNTI4MzZaFw0x OTA2MjExNTI4MzZaMBQxEjAQBgNVBAMTCTI4Mjk1LmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAKV12jcb5UtRGa4fvEaScJzTEhBFgihu8wo8BGVQ ywWHlr4JYwjMd/GzqygIO1FtwiYrMeqPPw/HQ7YFqZDNGZxv4TTttCnT3MkQsr7l 4C7O6aebJ7bQqK9VpzYKfEMi0FvtELUVkExumq5ZzWVXIB9+ne1TWhOQl/LtpJQ2 gu/fLN5JEBSGsrFtjEsP0QKWLjIC5aXzFubTArKDEVercPY1PdXwyJUQZ1Awrikg SqHHberBSe2WcEPpFFgjPX0pGEIeYegd+zDp8+us6qXnoi0gwyNuJq71YPUq8iY/ RwpDEr7QXG7YSoBYzi6okf1uCLqWjlm+/WMxEan2geYCwS4yJEqEpuGWuMG0thfo ZVfJi/rRFMgKrQPCBtp/h/sMXdaqQFqsuAI7HS1TGNB4w6vShpWkrCYcq4DM6/fq kHup8yKT4+nJHu8tfZ3P1ujCUp7f/pFHrBK1px02QHHY54jl4UOmrKAKYhvc5N1V 6OfpJvPQyvHIxsXzHfu8uNc/DJ0bOZ6i15MwNAgmSYnukBrnFDgfz7XI03zSyLTv zbuh3jugV7ngYjN7/IxA4usntn9gPqb4OMfXLNp0nqxofaeO7oQ1LfxrOhO+CQI3 6I5EVEJCXcqJkKGaiQQNoaB/2VG7MXYPO/KP5T7KS7LLpiAaA/f2a5zbJJhis2sM YdaLAgMBAAGjggJdMIICWTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFDZ58lkdH/a8 C3a6bu7HJVqrsr4CMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJMjgyOTUuY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHUAdH7a gzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFpq2HxnwAABAMARjBEAiBL JEw9MPxOnmH7MqVxBcrtzI1j54t055//yxtK+azh3gIgZ4Xw6r3fNYTZ2xVBzl8w OWY0W0fSOnuej0JdUt/RvfYAdgBj8tvN6DvMLM8LcoQnV2szpI1hd4+9daY4scdo VEvYjQAAAWmrYfGXAAAEAwBHMEUCIQDs5dzs4KD5+78+Umx0Dnm2yDMAky6m+gLa j1ATn73FTwIgWD/Vt0JA9vmYIksU2AgNdVSddC0dQcQQwZcLvT4DT4AwDQYJKoZI hvcNAQELBQADggEBAHmchA7503IZiouA4XIn4Cyb9Moi+XoYfi3o9wdgE1liukjk 2J/b81Cro/PrdEpB++xCbhKqy+ltKfriGUKoA1CUOV3OWlYPkyQoa2YpWDGPdu5v /JRz0r5zHLCGjBkgy8HAdbWgwtRe93QmlQASJTAG+8Pe4jnxaiJBgZW6xlvH8R5g estfil1CKD+GZzvQL2GnfOuN5ec8EpnVwu5fziDyMdD/HcAjGRyOYChzR5mvPtZ/ r7tXE0Wqp3UzesAxwvXvrbHpvhCNzUQmYI1CLn+Cc7QcKnttI1SwPcLmVD0m9w74 UtThXK0lwFqrXYu+jXWsfCxCU9dsEA/JPGi1jx4= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEApXXaNxvlS1EZrh+8RpJw nNMSEEWCKG7zCjwEZVDLBYeWvgljCMx38bOrKAg7UW3CJisx6o8/D8dDtgWpkM0Z nG/hNO20KdPcyRCyvuXgLs7pp5snttCor1WnNgp8QyLQW+0QtRWQTG6arlnNZVcg H36d7VNaE5CX8u2klDaC798s3kkQFIaysW2MSw/RApYuMgLlpfMW5tMCsoMRV6tw 9jU91fDIlRBnUDCuKSBKocdt6sFJ7ZZwQ+kUWCM9fSkYQh5h6B37MOnz66zqpeei LSDDI24mrvVg9SryJj9HCkMSvtBcbthKgFjOLqiR/W4IupaOWb79YzERqfaB5gLB LjIkSoSm4Za4wbS2F+hlV8mL+tEUyAqtA8IG2n+H+wxd1qpAWqy4AjsdLVMY0HjD q9KGlaSsJhyrgMzr9+qQe6nzIpPj6cke7y19nc/W6MJSnt/+kUesErWnHTZAcdjn iOXhQ6asoApiG9zk3VXo5+km89DK8cjGxfMd+7y41z8MnRs5nqLXkzA0CCZJie6Q GucUOB/PtcjTfNLItO/Nu6HeO6BXueBiM3v8jEDi6ye2f2A+pvg4x9cs2nSerGh9 p47uhDUt/Gs6E74JAjfojkRUQkJdyomQoZqJBA2hoH/ZUbsxdg878o/lPspLssum IBoD9/ZrnNskmGKzawxh1osCAwEAAQ== -----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 320725915884673643411317173000956967686882 . . . . . . . . [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 2019-03-23 15:28:36 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-21 15:28:36 +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 '28295.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 675019380045261801304541695473870101315555779880370938176677266813501054870471367829888033758393697738555844057512492556259575992411815948143901657887134219256453078081044680133638368728836261870410005100356225336283437946081399889323531510124517982635140163360617833659371869842322540765569157168452371570462323747502946951053917794877457884716694771371339693611797439726293528204839217094927353510879042509703534289086551647376104030135127192076213805727268904929276659266099823891741703498348978275223868885009579480115961812117007758634786361022797089948859995667932389090302206010315381156744719011663886935551236082103063427422485077560414474744225594312356026392534189073243064743355066510248636522178883151315043978552051867785491577082309751234150288758481359637899113468009629131797229212247154267011047550914877378459202119945890203372314420086059921929819188388839231923215084990183324793925355917773573018590013702018223377823062017942987902889524567275751258906778419217286076249720404519130661497500928408360871112247418055822075340555308659408833455885589520691044385577277259694163860062243820187662121237929736216855691274402849717698859698357738284531674499691130768525017558914054713338359128335563933004217833099 . . . . . . . . . . . . . . . . . . . . [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) 3679f2591d1ff6bc0b76ba6eeec7255aabb2be02 . . . . . . . . . . . . . . . . [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 (13 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '28295.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 (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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000169ab61f19f000004030046304402204b244c3d30fc4e9e61fb32a57105caedcc8d63e78b74e79fffcb1b4af9ace1de02206785f0eabddf3584d9db1541ce5f303966345b47d23a7b9e8f425d52dfd1bdf600760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000169ab61f1970000040300473045022100ece5dcece0a0f9fbbf3e526c740e79b6c83300932ea6fa02da8f50139fbdc54f0220583fd5b74240f6f998224b14d8080d75549d742d1d41c410c1970bbd3e034f80 . . . . [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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