cetica.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:03:4d:37:01:99:3a:0d:64:c0:ff:d1:b0:a2:ad:d1:ff:aa 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=cetica.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:03:4d:37:01:99:3a:0d:64:c0:ff:d1:b0:a2:ad:d1:ff:aaSerial Number (int): 262460341060468498058731248588837075681194
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 01:7c:aa:a9:2d:b3:7d:8c:66:3d:ea:30:4d:c3:9d:de:ec:f8:ed:06
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 62:67:9d:60:96:69:a3:63:25:4d:4e:b9:8f:4b:18:fd:61:7a:e8:8c
Fingerprint (sha256): 87:7b:75:56:06:3f:36:65:87:b4:20:98:a8:f3:36:43:10:ac:33:af:bb:96:60:b9:06:d0:c2:78:4b:6c:3a:88
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate cetica.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for cetica.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
cetica.com
Other certificates including the domain name cetica.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for cetica.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSzCCBTOgAwIBAgISAwNNNwGZOg1kwP/RsKKt0f+qMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTQxMjMzNDlaFw0y MDA1MTQxMjMzNDlaMBUxEzARBgNVBAMTCmNldGljYS5jb20wggIiMA0GCSqGSIb3 DQEBAQUAA4ICDwAwggIKAoICAQC4l4CEmW2krEnX6ZIHYtO40+Lur0azfbY9fft7 sMMxIrbmSzpwqLJVtbLl1xq6Ot4MfL/fy+EzpuQI+FdBw2lucYiA/+FF2Kv/vXs0 OTB33eschKVceDZw609TzZEaMTaWAC6EHW8cJVExjnXbkuQ3nli0uHxJCigaF5oc d4GRWebmtQW1D3o+gVASoB7Gg5Vr51opX1DzHCRKsrH1gAugNvuz32zsLrLyg7zz 5ljBOPTCCOdg4NHzr7i/76M282b+LZXMwLAcueoCmwr0q3jwHKFPDLuYwpwdmwLC O/h61aQYDABGnIPWCXygHGxhKevtxSOshHrIJnPGoQVopp/db8znoPqh4lv5Cha1 QDIU57zauElqCB4IMrS3hmME8TI73Z2AKR8QhcIV9jngft2xE3oRZWUNuQspamHM bwkU4ml1fAakfjnEI2081qbm5Udb+GXwJNW5O7BQgChfdx1nTQtXR3ItYVhzw4eh FDCrK2G3LEuhV9UburDyqq8qEJ6EgPZEik0w3ZtrmsSn1N4+w2x+a17ahABGvfzK +Y3wiMXelVeSQPepux4JaTAMPPTzrH9pDmz2h/H8vDYRLGAJbprJJOmwEtAW+X3s LSp+7QkZAaHcXT7wnLjxcUtzdRSApPG5HHOwjNSYnr3q9jHVgNYFFngSWRakx9aF vRHlCQIDAQABo4ICXjCCAlowDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQBfKqpLbN9 jGY96jBNw53e7PjtBjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBv BggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s ZXRzZW5jcnlwdC5vcmcvMBUGA1UdEQQOMAyCCmNldGljYS5jb20wTAYDVR0gBEUw QzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDov L2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8AdQCy HgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAXBD58odAAAEAwBGMEQC ICwO3tEHggsp+XBcKWW4zpE/ypgtbrosk0hFN9wfodOaAiBZQQp65TEx0yOCzcMp ar8i9DQWSZfdeBuT+/Aek5WJLgB2AOcS8rA3fhpi+47JDGGE8ep7N8tWHREmW/Pg 80vyQVRuAAABcEPnyigAAAQDAEcwRQIgDRk3AYGUMPcQ1Vuy+QCSieoicmh5kKcs ty+p5sHd97ECIQDSSIkRHRKM2HyCleU0EP7slWnad/NScIkOhyEQ1dACcTANBgkq hkiG9w0BAQsFAAOCAQEAEww/8/eWf5pDQ3SgmJa+5V5l8jJsF+cfhH9ub8t9Hs2r TmX7aI6hy8y2XcG2Nhrx8hHVR1RDhOrem0XZtQREuTH4H4aCo2r1qD9phtnGBblG 6oPlpcj3st4cGsxSlVr1cmqsMFpAv4GtHpEMB3bUqmBhVgTkZ5RPf3JEpmbcgMX3 UJsHb1nYBIjRwqNbCzqOLlAgzuE/tqLmsJxFR34nh1jJDBVukA71ijSLYh1/aCPo cbHtYSVLfnjPJMiKJiWpBHvVK00oFztk6Q9OBnZLM3GKsRantEZQIzMJ36Y08rDI BvwqvG8SpnENuIvD5i7jQ+RCJe3gtV117JgCK6WbHg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuJeAhJltpKxJ1+mSB2LT uNPi7q9Gs322PX37e7DDMSK25ks6cKiyVbWy5dcaujreDHy/38vhM6bkCPhXQcNp bnGIgP/hRdir/717NDkwd93rHISlXHg2cOtPU82RGjE2lgAuhB1vHCVRMY5125Lk N55YtLh8SQooGheaHHeBkVnm5rUFtQ96PoFQEqAexoOVa+daKV9Q8xwkSrKx9YAL oDb7s99s7C6y8oO88+ZYwTj0wgjnYODR86+4v++jNvNm/i2VzMCwHLnqApsK9Kt4 8ByhTwy7mMKcHZsCwjv4etWkGAwARpyD1gl8oBxsYSnr7cUjrIR6yCZzxqEFaKaf 3W/M56D6oeJb+QoWtUAyFOe82rhJaggeCDK0t4ZjBPEyO92dgCkfEIXCFfY54H7d sRN6EWVlDbkLKWphzG8JFOJpdXwGpH45xCNtPNam5uVHW/hl8CTVuTuwUIAoX3cd Z00LV0dyLWFYc8OHoRQwqythtyxLoVfVG7qw8qqvKhCehID2RIpNMN2ba5rEp9Te PsNsfmte2oQARr38yvmN8IjF3pVXkkD3qbseCWkwDDz086x/aQ5s9ofx/Lw2ESxg CW6aySTpsBLQFvl97C0qfu0JGQGh3F0+8Jy48XFLc3UUgKTxuRxzsIzUmJ696vYx 1YDWBRZ4ElkWpMfWhb0R5QkCAwEAAQ== -----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 262460341060468498058731248588837075681194 . . . . . . . . [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 2020-02-14 12:33:49 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-14 12:33:49 +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 'cetica.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 753068861369883390240181775171306935828939666075367499368004686689359754292604643712113108494645691721757255886577250926317262817456634687807823027033605896332103090282457188260606681088995517529249554931515883103773881294176068413951765352213882334421903397770026962287759722185904563488756567943496139449819698774403661751461792301179422001786808004172179607361510691519156527105556294099018156346949266306952780592563577118046217516915195460116284097689839890205839359729040445624383277184971236463335185669304506306605428226543057515579760394633365829934471180303307932142163183088140346786978600035070574013918475567465300263575442847084561559016000740118806308554617815301957573427495088033077671235750035108487082218454497568763536073562491580460862393951458624467091872283171032387809496788950376031643038707648425398573564380048421368588825114180812379367946010862139186477556109804503899742053661139862256845113384253097938504684946312732215681567699749215322138051882940630948206353600415459073257451081865054122991785334537833999318462607953576136602880331277769642692662514849633440044072098138937069027074132386042151439747179881276106110251634094375517699486840776943484843538612833431869842665316901777129661390775561 . . . . . . . . . . . . . . . . . . . . [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) 017caaa92db37d8c663dea304dc39ddeecf8ed06 . . . . . . . . . . . . . . . . [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 (14 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cetica.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) 00ef007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017043e7ca1d000004030046304402202c0eded107820b29f9705c2965b8ce913fca982d6eba2c93484537dc1fa1d39a022059410a7ae53131d32382cdc3296abf22f434164997dd781b93fbf01e9395892e007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e0000017043e7ca28000004030047304502200d193701819430f710d55bb2f9009289ea2272687990a72cb72fa9e6c1ddf7b1022100d24889111d128cd87c8295e53410feec9569da77f35270890e872110d5d00271 . . . . [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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