dynafreeze.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:b9:25:49:67:6f:25:aa:8a:11:40:a3:9a:77:5b:54:72:ba 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): 03:b9:25:49:67:6f:25:aa:8a:11:40:a3:9a:77:5b:54:72:baSerial Number (int): 324338658247063242940273270885431446368954
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 0c:d5:38:81:8c:23:2d:d3:51:a0:7f:43:76:3f:be:20:05:81:9a:4a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 50:fb:4e:7f:92:85:a0:46:b1:43:60:6a:4b:61:be:de:ea:b6:39:fa
Fingerprint (sha256): 5a:0b:25:f0:1a:78:09:50:ce:2b:f1:6c:18:bd:7b:d5:04:73:78:b3:e8:fa:f2:82:0b:52:b3:61:d2:f0:ce:f5
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----- MIIGVDCCBTygAwIBAgISA7klSWdvJaqKEUCjmndbVHK6MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTIwMTI4MjZaFw0y MDAxMTAwMTI4MjZaMBkxFzAVBgNVBAMTDmR5bmFmcmVlemUuY29tMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAoRSvsIBTXAImEiOZJZBZBuLgJfjH+xBS B2ESxkqzaPngQyfQRukkbYOIhmHwqRCgtBLVEqyH4jPb+UU4JPCVaUEKYe1vzinf MTsb3gQfJUpbezrhkbx+/VXBlthaxPAEcseS13duuCM1nJAhcLf0/TNBrglmCKN5 Q+IJ7udmYUMRXyjd5UDWjkii4ydx26oIyk2P8f3VI/iaEUUNEuTSOziNgkFndnZV UWBizu+OPUfsca84sWGFZ/HEwOzzsc7wVLMx6DRHjdXknTS4w3YIOnaH6/vgtVhV vv4jkRp7laaboQc641aTw3Cn1m5XjUBv9KDE8Ke4W+05rCeP/VnzWamlnnvwSvom 3snK+We2Njv8oOiek3HG2K7y6E80F/Q8LCVYWFegiJZn61TML4YRUGb7oO6u/XUt YP484aZi9EEG+MFZP5c2LC5uRhdjF+GBADRU/5Z0jpSk93Le1ICBWpS127aV0HC3 8EGcX6O1/J4qVuFybliACDCYpd7ftFx88vNKTnekk/+ylhWLNk/XZp/PFS8KB788 h80E3rJ1hvnN5xa6w0sLH48XDcb6H9Autf4QIwQDT629h1GEV/PS4yadjIN9JRnK 3i3L1kdjEumATRXyRHSSsP7BDBKc0SN9gauC0UfZqB70hgawEnLRtBlzSgAdQqds Tkh184rjjJMCAwEAAaOCAmMwggJfMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUDNU4 gYwjLdNRoH9Ddj++IAWBmkowHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg5keW5hZnJlZXplLmNvbTBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUE gfIA8AB3ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAABbb3LtGYA AAQDAEgwRgIhAPfMjYDyZBgjw7gu69UvkDkloLxuAnQCrhDyHbrFzZqLAiEA5VKG wOVtPp1oYBmVUPORWKO7VvM1V0M6bpUBIyrdorIAdQBvU3asMfAxGdiZAKRRFf93 FRwR2QLBACkGjbIImjfZEwAAAW29y7VVAAAEAwBGMEQCIAfHIz3cL/RdO9RF4/tY ql8te/x39nnXPkrTysRaiAgOAiA/OH0ZuI8DA8vSJOGbYON4pccmlWrhmFy0ExyU ZRzn+jANBgkqhkiG9w0BAQsFAAOCAQEAaXBpuPS2DWHTw99oOJZRgztMSGz4UH2f vw7Bl24ASjtRqI8MfS0BQHEW5VZaV/Ie6okFkl9DKho03cxDfejI5fypx2TSKYeN 881GiS3QgZCH3/XJNtxZtwUArUzPrjoeTyaafV7FtkSQjExiBCK38XyZihMqHxMO DYrjWJO/CMgnesVg4rrArPgbsa6KHmeAjvQVIAaKLdqvbnNy0d3RGtCYNi1GgmK2 r/yxiyM7goPmkuf45qhheOuW8161OzqkZ1bhlwXewLTsjci2F6oaE7BnXt/fVR75 aBsf17hFZksLE+8UEPLCyWtXw1i0CTcyfOpxbMD/oW/zLKKQYZ1XQA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAoRSvsIBTXAImEiOZJZBZ BuLgJfjH+xBSB2ESxkqzaPngQyfQRukkbYOIhmHwqRCgtBLVEqyH4jPb+UU4JPCV aUEKYe1vzinfMTsb3gQfJUpbezrhkbx+/VXBlthaxPAEcseS13duuCM1nJAhcLf0 /TNBrglmCKN5Q+IJ7udmYUMRXyjd5UDWjkii4ydx26oIyk2P8f3VI/iaEUUNEuTS OziNgkFndnZVUWBizu+OPUfsca84sWGFZ/HEwOzzsc7wVLMx6DRHjdXknTS4w3YI OnaH6/vgtVhVvv4jkRp7laaboQc641aTw3Cn1m5XjUBv9KDE8Ke4W+05rCeP/Vnz WamlnnvwSvom3snK+We2Njv8oOiek3HG2K7y6E80F/Q8LCVYWFegiJZn61TML4YR UGb7oO6u/XUtYP484aZi9EEG+MFZP5c2LC5uRhdjF+GBADRU/5Z0jpSk93Le1ICB WpS127aV0HC38EGcX6O1/J4qVuFybliACDCYpd7ftFx88vNKTnekk/+ylhWLNk/X Zp/PFS8KB788h80E3rJ1hvnN5xa6w0sLH48XDcb6H9Autf4QIwQDT629h1GEV/PS 4yadjIN9JRnK3i3L1kdjEumATRXyRHSSsP7BDBKc0SN9gauC0UfZqB70hgawEnLR tBlzSgAdQqdsTkh184rjjJMCAwEAAQ== -----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 324338658247063242940273270885431446368954 . . . . . . . . [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 2019-10-12 01:28:26 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 01:28:26 +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 657152353888065826783075075697852308663876947504506442724088309343511469592492388615016833592441521891087938546471977749835844521178530438257039325886662381546178324223510083043991433077076291566195383707163760631426272502416515637131159127947892861145306620872624328866859449719453238375080061553467029840293602296904381332059526078338679816965574833150957160626353574308679653763033116434317664740673113595226463145747495824830070190803882027106992987815782288886816411953438214810949289336321068133160168018796180873586496616343790219595708128967730655313492768360977036788095284134635048546089881306270513094229299935686787427486860329814469354851825437398356809441828946580232745167971519554339147164005437924707958154692541335398926434441167996332406182427825052526269725993371087004562908427822993903955336877474608944960957129821266710270560285843621498959155114463901730119980673094391631366671276591798670936302147312328155521805282461774981381968540747842668785835010547096907222112987023408235890350998471557427386404838158580335413183669955304573476073725668658281917050751965803914401807376426919589602019318232664630342201725216559196633466617145714556970369393977088903665027365538090252241966767797440656285028813971 . . . . . . . . . . . . . . . . . . . . [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) 0cd538818c232dd351a07f43763fbe2005819a4a . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dbdcbb4660000040300483046022100f7cc8d80f2641823c3b82eebd52f903925a0bc6e027402ae10f21dbac5cd9a8b022100e55286c0e56d3e9d6860199550f39158a3bb56f33557433a6e9501232adda2b20075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016dbdcbb5550000040300463044022007c7233ddc2ff45d3bd445e3fb58aa5f2d7bfc77f679d73e4ad3cac45a88080e02203f387d19b88f0303cbd224e19b60e378a5c726956ae1985cb4131c94651ce7fa . . . . [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) 00697069b8f4b60d61d3c3df68389651833b4c486cf8507d9fbf0ec1976e004a3b51a88f0c7d2d01407116e5565a57f21eea8905925f432a1a34ddcc437de8c8e5fca9c764d229878df3cd46892dd0819087dff5c936dc59b70500ad4ccfae3a1e4f269a7d5ec5b644908c4c620422b7f17c998a132a1f130e0d8ae35893bf08c8277ac560e2bac0acf81bb1ae8a1e67808ef41520068a2ddaaf6e7372d1ddd11ad098362d468262b6affcb18b233b8283e692e7f8e6a86178eb96f35eb53b3aa46756e19705dec0b4ec8dc8b617aa1a13b0675edfdf551ef9681b1fd7b845664b0b13ef1410f2c2c96b57c358b40937327cea716cc0ffa16ff32ca290619d5740