dynafreeze.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:41:25:b4:da:52:40:c3:bb:b6:1c:ac:45:14:02:4c:9f:5b was issued on by Let's Encrypt.
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We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=dynafreeze.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:41:25:b4:da:52:40:c3:bb:b6:1c:ac:45:14:02:4c:9f:5bSerial Number (int): 370617618054262611457724648704344142421851
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: e0:35:45:52:f7:ef:c2:04:47:6e:b6:9b:c0:71:16:56:04:e2:b8:d0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 49:97:46:98:c3:b3:d2:bd:e7:00:a5:7b:2d:52:d3:1d:ac:c2:d4:82
Fingerprint (sha256): 16:f0:f2:70:84:92:88:fb:e9:9d:cb:06:95:41:f1:f1:c2:d0:b9:1b:15:c9:2c:75:40:7b:cd:e6:7e:0d:76:52
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate dynafreeze.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for dynafreeze.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
dynafreeze.com
Other certificates including the domain name dynafreeze.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for dynafreeze.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVTCCBT2gAwIBAgISBEEltNpSQMO7thysRRQCTJ9bMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTgwNzU0NDdaFw0y MDA1MTgwNzU0NDdaMBkxFzAVBgNVBAMTDmR5bmFmcmVlemUuY29tMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAsgY+VNltxfV2hq5lD84lprP4NkpAlfHV A8XjsFSA6xz0I9YMUHnWcbwvwM/wHsPAFOaxzbMWdi2aD9K140XCohWUiIQVOFqn G87rWLAwiQwUDVEBlSjK0BakVixyQ+zk+PlgmVw67BNlsINQ9x555cQngpGCl9ku vyTQZiln/mLxHKY7owiBFgs9Ph5oFYC0TcRSeH1kJInW2tYcmKe02FsHEbWISHGW fhn9wKWmFZq/hTZnE4lCzic5bYNVNJVSJou8E4FOpYnZ7yln4OPEaYqu2nMBvdAW ITqrBs1PrXc0KddJNqjOnEqgGzPvqvImenZz+PUjqERhowlOjwVy+h6qoe8j5l9c CepftKa1KXr9IYwrXh/TYoiARQMnrd2hE4lG/O851+EhV24TXnVGSPcHHbD0lmLG ktkKlJwQt2hX+pkcWBqgI8P9nG+9kZPckuZ5IAZpKPvN2xdTCRdlBt+5ROtfUK9y MnHnwDr81nSU1B1QjsOBkSl3mDvukPeRAlyT+9xZko+K0okEuTo7qmpUavbjtyAx wAHVoNlHw1dV/P1v2sZC6fwfZaomrxXAkiQ/Vec17A0UlJA+xJ/TF9k/98SwLPXd L803ZDKIdbdFQNULGRo84xyNsCb4K1i0gUY0q/Jb4hKeuxGTpY3C4Jakd4tNSfog 1Mzp4TYnvh8CAwEAAaOCAmQwggJgMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU4DVF UvfvwgRHbrabwHEWVgTiuNAwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg5keW5hZnJlZXplLmNvbTBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYE gfMA8QB3ALIeBcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAABcFeBxaYA AAQDAEgwRgIhAI53+5Kim1YWbgNpNiEzdYai/I2lweUQfeNxPS4XA3HlAiEA2uvn fYh0LusW1/ylUBDo41CFa6G4MS1PhT368EWjvwEAdgBvU3asMfAxGdiZAKRRFf93 FRwR2QLBACkGjbIImjfZEwAAAXBXgcXRAAAEAwBHMEUCIHVdMO6vbD/srmreffzO 9QihCHtXrqCIOlwRlGUzeR01AiEAgB7iMe27X2TYnvMHyC8fKKV2KDGBN+IsACOh 4aLB1s4wDQYJKoZIhvcNAQELBQADggEBAEs0eNA1BsZfMbNAk7M5R385OYP2mZp9 PzWGFyqu3x0YToZ3+GBUMlA753+FzVJ7NeWLDHfHk35VPwtuau33oaW28p5IdeTX h/Fek+2eArGIIAZO6J6TpTdSbizeNz4hmJBjAjqPlISz0dBmg5p3Z8t9Y9yNXlQF jXQaqb5amGE6Yx9WEueJLLLx43dXVLhuHkvI62uvS4vky0dEe/D89hZWeHixnwh6 2X0orPhoyoxy5r0ekd8Sk2QioQiWFNz52JaR/51cVcKe7jEREoBYLWpPM4T3YuOa PFRMRXN6giuTD07qXrPyGmU6kjiUQYwGQA/Xnm0wpdYp4LbFYV7G6lo= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAsgY+VNltxfV2hq5lD84l prP4NkpAlfHVA8XjsFSA6xz0I9YMUHnWcbwvwM/wHsPAFOaxzbMWdi2aD9K140XC ohWUiIQVOFqnG87rWLAwiQwUDVEBlSjK0BakVixyQ+zk+PlgmVw67BNlsINQ9x55 5cQngpGCl9kuvyTQZiln/mLxHKY7owiBFgs9Ph5oFYC0TcRSeH1kJInW2tYcmKe0 2FsHEbWISHGWfhn9wKWmFZq/hTZnE4lCzic5bYNVNJVSJou8E4FOpYnZ7yln4OPE aYqu2nMBvdAWITqrBs1PrXc0KddJNqjOnEqgGzPvqvImenZz+PUjqERhowlOjwVy +h6qoe8j5l9cCepftKa1KXr9IYwrXh/TYoiARQMnrd2hE4lG/O851+EhV24TXnVG SPcHHbD0lmLGktkKlJwQt2hX+pkcWBqgI8P9nG+9kZPckuZ5IAZpKPvN2xdTCRdl Bt+5ROtfUK9yMnHnwDr81nSU1B1QjsOBkSl3mDvukPeRAlyT+9xZko+K0okEuTo7 qmpUavbjtyAxwAHVoNlHw1dV/P1v2sZC6fwfZaomrxXAkiQ/Vec17A0UlJA+xJ/T F9k/98SwLPXdL803ZDKIdbdFQNULGRo84xyNsCb4K1i0gUY0q/Jb4hKeuxGTpY3C 4Jakd4tNSfog1Mzp4TYnvh8CAwEAAQ== -----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 370617618054262611457724648704344142421851 . . . . . . . . [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 2020-02-18 07:54:47 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-18 07:54:47 +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 'dynafreeze.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 726276140924430472475344304194786722810731984579782553733878387705636726872899411083999423643260469061859733621528051200615018070368583746876958860493595014875376974065694563878044350194210842270520985243865077290990413774116598411758723311287176830546340164050531278846621149878063005628924963599093409933097096738847960871987095226453617498340535770005264911989752301330503911303872248439916806842965759773786459080618250863430847678845403134856220423008885344063212589727534005309605720869620668029292176694653086225000923751649041158153605302706504606592856215386910575435228961349721801369926821098492127736182822857466338183167745817741994089379245178009616957190552448173186338683333401096527096696599787774192458928281159952116709378543793321854808881653193113903161512127597012355620574445678594237534485238107269185855642554148232409658019763700259871844650970912858260711586694479702160289887020412541438965457049024250344376188827573951129428272160566346412137719009936895089858196585382833209192544287796541894632370535829283634895903189103730545046873427204870634982251573196262663114931003062415108232099578347580058226534470846672070603122589491598409992483382925051123346507267072307234206835434384560488968868052511 . . . . . . . . . . . . . . . . . . . . [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) e0354552f7efc204476eb69bc071165604e2b8d0 . . . . . . . . . . . . . . . . [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 (18 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dynafreeze.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001705781c5a600000403004830460221008e77fb92a29b56166e03693621337586a2fc8da5c1e5107de3713d2e170371e5022100daebe77d88742eeb16d7fca55010e8e350856ba1b8312d4f853dfaf045a3bf010076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001705781c5d100000403004730450220755d30eeaf6c3fecae6ade7dfccef508a1087b57aea0883a5c11946533791d35022100801ee231edbb5f64d89ef307c82f1f28a57628318137e22c0023a1e1a2c1d6ce . . . . [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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