www.defensemate.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:14:96:c2:97:08:2d:fb:92:ce:81:f6:5e:71:24:95:34:a3 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=www.defensemate.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:14:96:c2:97:08:2d:fb:92:ce:81:f6:5e:71:24:95:34:a3Serial Number (int): 268342899701949708757248629702829603632291
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: f0:9f:b7:11:b4:f2:20:67:de:60:69:93:b2:83:a9:8b:2f:cb:a8:4a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 7a:d2:11:4a:fa:bf:4e:9f:14:4c:2c:2b:68:ca:e1:2f:d6:20:0f:8d
Fingerprint (sha256): b4:60:b5:68:eb:11:c7:65:f6:1b:72:63:f9:fc:ac:01:03:27:c6:30:5f:93:31:81:5f:44:49:39:47:49:b5:fe
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.defensemate.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.defensemate.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.defensemate.com
Other certificates including the domain name defensemate.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.defensemate.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXzCCBUegAwIBAgISAxSWwpcILfuSzoH2XnEklTSjMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTIyMTM5NDRaFw0y MDAxMTAyMTM5NDRaMB4xHDAaBgNVBAMTE3d3dy5kZWZlbnNlbWF0ZS5jb20wggIi MA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQC20dcPgpoFEgYz1DDPnoeFZFEG qtNjAMbg1Sv+EJc/eCWPnODe5Zc+0DlrqYnZWHuHzebtJgmISxWDUjptzDO5kTB1 o5GUgH+GpHgfg4Pz5lfEX5YIah24npH48tPqxVoLZM0jHTviVF2hgbLGGBa8NHVE rrqSACNmWwl20Vu1S2h/tmdR97x103rXcajmIynvMDYdnifI/BAF6Eoj8D6KGeS4 d5N8ro/gL94fBvozgdsseTyhj9su23cy9QYtrGrJCHZuHeLC85hQuID8zOuWBPru D7xgAIuIyIX7gmpIkeLB7sLvlMZIYknpmC1VPpJSS+Ij2UgMBjlceEHxZVSw/MdI DuMLT5TW9Bq6mntv8mu/9XuIx1k65hLsXuUrvoEcYJy5vqw1pqvX2xARYZcPRc76 Ptmb35BuwV+raren7j6Ju50HvAADySc8QsPhDOO+ghXt6Emfl6FcF68kWUso8Sjq +xo1yyojMpHvIod+HmMwE90VCtqcChEl2om0b0aKqTDqQ5V9vhf9nW+IKKDny+jm n2cX5Fc0RKb6XuFTMd7abuUJjz0ZQQ4+1Y76ZANYvj4SMRuRnmEJTq4Xrta8rksb hFJtZ+QClnV01tcWQjgxLE6wZFFB1kvRa35Dnbvi2oMMqGBJs/eAgg3LbxjtZo+6 xPS4WkoVT7aAJpjzFwIDAQABo4ICaTCCAmUwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW BBTwn7cRtPIgZ95gaZOyg6mLL8uoSjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObem RWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3Nw LmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0 LmludC14My5sZXRzZW5jcnlwdC5vcmcvMB4GA1UdEQQXMBWCE3d3dy5kZWZlbnNl bWF0ZS5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAm BggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEE AdZ5AgQCBIH2BIHzAPEAdwCyHgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQ XgAAAW3CIK5aAAAEAwBIMEYCIQDfsL3JFdNZGKa92TfI8hs2lJ/DWdHnmkJF2el+ NMaurwIhAI7Pw8i8wvdkgwZH3+vnGurhKEiQuc5zVnRKsiurVnmWAHYA8JWkWfIA 0YJAEC0vk4iOrUv+HUfjmeHQNKawqKqOsnMAAAFtwiCvNgAABAMARzBFAiBELX6N HHnuncyUtkbISyRBOWfyvHFSBGqMfvXra1htrAIhAISeTACy1wZH/SUdmfoqn2vw xEA1TZYsr85a2JkrOf09MA0GCSqGSIb3DQEBCwUAA4IBAQCXmhD6PiFTyM8GeJh0 DdirEMwCj3btpsqZqgfDvw4IobjJD/GPelNiUlYcWsZsidqoHbEiZyT6XPZzX61G FiVOt4sWdVi3WUBI+f/18CUGabU0E5XZcfkpDJhPD0UIE7n1Hb4e6K2EVR0AY5hk vyhpwL6Y0cw1mIUc6RN3M9unfA3OrCaxZMjpsfo9FtKhuSq1i5Fh0S2t3tFBYw1G 4xnZ86qzHFKBuVFbZDR1y79pTuTAHDfDIYPcjjDVdJd/gVgHRgUrXtszDpR4mK2R 2m/nIU7e4duDN4JRdvt2W5VbS2bUdXqECu7j7rByoaM4ruz8rZbdUNLc2SSHQXyh oj/K -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAttHXD4KaBRIGM9Qwz56H hWRRBqrTYwDG4NUr/hCXP3glj5zg3uWXPtA5a6mJ2Vh7h83m7SYJiEsVg1I6bcwz uZEwdaORlIB/hqR4H4OD8+ZXxF+WCGoduJ6R+PLT6sVaC2TNIx074lRdoYGyxhgW vDR1RK66kgAjZlsJdtFbtUtof7ZnUfe8ddN613Go5iMp7zA2HZ4nyPwQBehKI/A+ ihnkuHeTfK6P4C/eHwb6M4HbLHk8oY/bLtt3MvUGLaxqyQh2bh3iwvOYULiA/Mzr lgT67g+8YACLiMiF+4JqSJHiwe7C75TGSGJJ6ZgtVT6SUkviI9lIDAY5XHhB8WVU sPzHSA7jC0+U1vQaupp7b/Jrv/V7iMdZOuYS7F7lK76BHGCcub6sNaar19sQEWGX D0XO+j7Zm9+QbsFfq2q3p+4+ibudB7wAA8knPELD4QzjvoIV7ehJn5ehXBevJFlL KPEo6vsaNcsqIzKR7yKHfh5jMBPdFQranAoRJdqJtG9Giqkw6kOVfb4X/Z1viCig 58vo5p9nF+RXNESm+l7hUzHe2m7lCY89GUEOPtWO+mQDWL4+EjEbkZ5hCU6uF67W vK5LG4RSbWfkApZ1dNbXFkI4MSxOsGRRQdZL0Wt+Q5274tqDDKhgSbP3gIINy28Y 7WaPusT0uFpKFU+2gCaY8xcCAwEAAQ== -----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 268342899701949708757248629702829603632291 . . . . . . . . [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 21:39:44 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 21:39:44 +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.defensemate.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 745839254908191336363649116066397676964134314185963342693933141103016129262985662824126834697477206699338683142394523593867569673357067272667340959431550540488542420309794619340049646267020655862153185458613240428170812878586980840299842155901006924398598223553721811320508978937445649599371230759493119382755409106625158818642432636449684793623537345666013491405063678367688563331606524179489437754369927808602573724662205014617004757393292552031191929555763122172698300853532553392233154300726988994878179674608991480491146270637272628008040845789154946087896420491101007444250810605740934105153262138781703961030705265733258869763570685981696947911318577073943341146536530797805242493207206487265585854686872420863715014750214537394667351868150616607603031103321256052512206964389304129178552146862411607127249110429979275502325036107577489098339934089308357654587146432481008150060247559848094777113527460958325033641305319103428673390675027855353470666599504982836626863899178893019137454481544553010980926256352148386627998457740095070606341753716587475457958897860520209442554569767342304199155634542046809263818455223495107853075500373483046866086581743022667538646033735404034140349904004139868223083460278162280030926336791 . . . . . . . . . . . . . . . . . . . . [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) f09fb711b4f22067de606993b283a98b2fcba84a . . . . . . . . . . . . . . . . [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 (23 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.defensemate.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) 00f1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dc220ae5a0000040300483046022100dfb0bdc915d35918a6bdd937c8f21b36949fc359d1e79a4245d9e97e34c6aeaf0221008ecfc3c8bcc2f764830647dfebe71aeae1284890b9ce7356744ab22bab567996007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dc220af3600000403004730450220442d7e8d1c79ee9dcc94b646c84b24413967f2bc7152046a8c7ef5eb6b586dac022100849e4c00b2d70647fd251d99fa2a9f6bf0c440354d962cafce5ad8992b39fd3d . . . . [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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