www.dynafreeze.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:fa:9a:93:0b:60:aa:4e:42:9f:53:71:50:9e:89:e5:d8:9c 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=www.dynafreeze.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:fa:9a:93:0b:60:aa:4e:42:9f:53:71:50:9e:89:e5:d8:9cSerial Number (int): 346612914135269553773840473163678198651036
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 2a:f9:68:f6:af:ee:5f:93:8c:c8:13:4d:51:ae:60:5c:20:da:0d:40
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 02:b9:5f:95:0e:4f:29:da:ae:b4:68:11:fb:b6:7f:14:6a:cf:ff:60
Fingerprint (sha256): 90:8d:d0:78:0c:ce:0d:18:6f:32:09:c7:5b:81:13:4c:1a:6a:8c:0a:6c:b6:d3:1a:6e:95:7d:12:ba:89:91:19
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.dynafreeze.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.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
www.dynafreeze.com
Other certificates including the domain name dynafreeze.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.dynafreeze.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXDCCBUSgAwIBAgISA/qakwtgqk5Cn1NxUJ6J5dicMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTgwOTUzMDlaFw0y MDA1MTgwOTUzMDlaMB0xGzAZBgNVBAMTEnd3dy5keW5hZnJlZXplLmNvbTCCAiIw DQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAMMNu3fzFQW/kyMePWpfLF/lZ/3X vmLjXo5ZdqlemfFaIOlQDC319WFDsiKM9GxhRBcLdNa+BGNq1x82ZszTqxJc1THM XR6tQBBS8SOodgaoHPTVuU3SU4WJTv0OROpjzSj56gNgRfvC/XyO1ea0BwMAopDN 2us+wYOiBHQofDNTNcGPHz/un2nxVb7Q64VTiRAgs/8qpois0yHZ21r5BTxJQilj XxO903vdIYsjpyK2LhWWQNdh+AcuFEbQP9woHyin/O4/Xwo4OgyYDj3rx+JUqe/8 BDJSwc5rigY1IP7Ig6IcoBUHZu1Z8lb08BA0TsOWqA4dzkIDx/esB1smqCLpNrYP eUM6kPrHXbxMAo2tXFTrUf3jhXc4NnSQZqqelFVahx/IFNj6bBQuot4b/4h5ec49 hoZFcIYoLfflK0WVeKNEgs8Ht3RRHOW1/rTSjiqNdxl+xGa9l8DqW3uh8SkSqo1D VpO0jM38DoDv1aeuAcHXTB1Vl1Omd1m+kARNCMs0V/+t7XIg6Wz0LhUlulVynSEH MMVAWKz2NddloQACxUh+9kVk+TGnGFDiUFEL5vpOFKGvigC4V2aXTfZXQhNYrAOv UGCki4jInFCkBm7HxgMz25LpgNO/1IdoqJVqApOZQZsTGWi7YLsfjCD7jbzCxYod rzobjYvFBEr+KprNAgMBAAGjggJnMIICYzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE FCr5aPav7l+TjMgTTVGuYFwg2g1AMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZF Ze/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3Au aW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQu aW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wHQYDVR0RBBYwFIISd3d3LmR5bmFmcmVl emUuY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHW eQIEAgSB9QSB8gDwAHcAsh4FzIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4A AAFwV+4ihQAABAMASDBGAiEAlFQScP42gcCs/UwAjuVcIV354xW/+nmyKJRn1TT9 e3ICIQCmhQSPLOCTAyyHBJmuUoU2NR0/igxvKeQxDVZ97din3QB1AG9Tdqwx8DEZ 2JkApFEV/3cVHBHZAsEAKQaNsgiaN9kTAAABcFfuIvcAAAQDAEYwRAIgMxf+eQnW bSwluR+fnUFHWAAf1YM8eXBEw51TNj2UQFkCIDMTJoxzlCF5bowrn+6bObCqd2U3 ZTIENUkqybeAnPQrMA0GCSqGSIb3DQEBCwUAA4IBAQAoyx9Re+j6MyqkT6wxg3xK EazI1zE/BzB2jyHMZ/Jkh2hGrNhwLEusTPxMJulJckCC19DTd2vlstK9oKJZMxLQ 6eoEBgR8PeCU+Fr1EbP0Jb+jqRqXdSuLb/Zn2rxXO3iqjKuUSI1lLr+gX044CAjU 3q8+WMVaQUV5NAFeaYIFi4XaHRpypU1PuL5+mPsHl8GPSktRmTvNKUIfTj76Sive bnByBPdgoFRBKZOaqiaozqSpDxbHBd8Mm0UdaDJ9vrbOAWubvYzXUUfbDQnNXjY5 olbWTg3aV5PltW1NQggsgUSwihej4fY99N8cU/7rx/82waCnB7pg4fbnTnmd+NKt -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAww27d/MVBb+TIx49al8s X+Vn/de+YuNejll2qV6Z8Vog6VAMLfX1YUOyIoz0bGFEFwt01r4EY2rXHzZmzNOr ElzVMcxdHq1AEFLxI6h2Bqgc9NW5TdJThYlO/Q5E6mPNKPnqA2BF+8L9fI7V5rQH AwCikM3a6z7Bg6IEdCh8M1M1wY8fP+6fafFVvtDrhVOJECCz/yqmiKzTIdnbWvkF PElCKWNfE73Te90hiyOnIrYuFZZA12H4By4URtA/3CgfKKf87j9fCjg6DJgOPevH 4lSp7/wEMlLBzmuKBjUg/siDohygFQdm7VnyVvTwEDROw5aoDh3OQgPH96wHWyao Iuk2tg95QzqQ+sddvEwCja1cVOtR/eOFdzg2dJBmqp6UVVqHH8gU2PpsFC6i3hv/ iHl5zj2GhkVwhigt9+UrRZV4o0SCzwe3dFEc5bX+tNKOKo13GX7EZr2XwOpbe6Hx KRKqjUNWk7SMzfwOgO/Vp64BwddMHVWXU6Z3Wb6QBE0IyzRX/63tciDpbPQuFSW6 VXKdIQcwxUBYrPY112WhAALFSH72RWT5MacYUOJQUQvm+k4Uoa+KALhXZpdN9ldC E1isA69QYKSLiMicUKQGbsfGAzPbkumA07/Uh2iolWoCk5lBmxMZaLtgux+MIPuN vMLFih2vOhuNi8UESv4qms0CAwEAAQ== -----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 346612914135269553773840473163678198651036 . . . . . . . . [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 09:53:09 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-18 09:53:09 +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 'www.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 795749432686961015895457050318140662794736154420977218338715509377037167474896438418073742475538029082686979758267199594045839999471425970678673732545082097159288828471570949315272875821525781786949810425104167658926855423074337907354446879623125564417139260608041916470904880905068737640191101460992535272500112184555152528316385076935196407250252983187417926762163321867967661376126101634897857629846061614772779306763369162811900944542414931315500291338645484399247941956932990021300844765919622160813858867832329915094400424882935648467363443862125300049513738084692676669577040659302332210346605718418944898099394185804810822453942292151875747133277418058126293636203330135915585292745454326989180282952519802855332645348791763609395146985985871910810691515819645459801674010101694409698670920904218054250867818964968097695110574174225055131268800846627448373402476395823190952320643518349872623329267035899331864326783664024680016033761966704423526937939535041599274548680000969173620670809152336348073630666118466361980796655604372181684953098616657325716245405834884019025605672040005297489855259605398167775929122130330066013385351420834539357659787007389395461090900535721866697047158665238406217476271789716413515364473549 . . . . . . . . . . . . . . . . . . . . [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) 2af968f6afee5f938cc8134d51ae605c20da0d40 . . . . . . . . . . . . . . . . [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 (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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) 00f0007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017057ee2285000004030048304602210094541270fe3681c0acfd4c008ee55c215df9e315bffa79b2289467d534fd7b72022100a685048f2ce093032c870499ae528536351d3f8a0c6f29e4310d567dedd8a7dd0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000017057ee22f7000004030046304402203317fe7909d66d2c25b91f9f9d414758001fd5833c797044c39d53363d94405902203313268c739421796e8c2b9fee9b39b0aa77653765320435492ac9b7809cf42b . . . . [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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