mywitch.com
Issued by R3
About this certificate
This digital certificate with serial number 04:e9:fe:4e:ff:c0:0d:08:06:5c:53:c4:04:57:a5:51:72:5d was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=mywitch.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:e9:fe:4e:ff:c0:0d:08:06:5c:53:c4:04:57:a5:51:72:5dSerial Number (int): 428072969316934272062220754547368080274013
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: e9:f4:cb:68:56:ee:83:60:c7:d8:c9:b0:8c:74:e2:09:fd:0f:cc:e6
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 0a:a9:a9:5f:1b:42:be:bd:67:4a:cb:86:b8:3a:bc:f2:d5:b5:98:e6
Fingerprint (sha256): 0f:b8:b5:b3:0c:70:0b:ad:1e:00:b8:c2:ba:4d:95:30:ab:4c:f6:2c:4f:24:b7:d7:d3:89:10:a8:b8:54:a6:9e
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate mywitch.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for mywitch.com
Public Key Algorithm
RSA
Key Size
2048
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
mywitch.com
www.mywitch.com
www.mywitch.com
Other certificates including the domain name mywitch.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for mywitch.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE9DCCA9ygAwIBAgISBOn+Tv/ADQgGXFPEBFelUXJdMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAzMDMwNTUwMzhaFw0yNDA2MDEwNTUwMzdaMBYxFDASBgNVBAMT C215d2l0Y2guY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyboC 8FWC7NMmIOXNTODwhj2faEd4CrO3ChdmWgDyFwscuPQziY6nMRTeCXiyyuMBH5GN kyiZ6cm69CqlTWY4ciM741kKIOQcHLk2P9tPTzyg0n58gBx6pvJpsdkgBuQEVJIn LM3TPmMNg/6QMw/SCRSkLU9wEISckNDmDbQKdkVkl8dkTb8KP9fsP0QFORhB3/aw bLioHPz2B9yoy9bGQ35waG/LjtsKU7xLjfWUBC+iX9Kg112IiKSsKGYAjbAvG6a6 pokEu7A8X8KMIuHzqgdYFJojn3dVpYax7Lhydcz1cpwHgW4bNgNQFW7l9sD7dyfJ 51a6gvKvnA9A78JhrwIDAQABo4ICHjCCAhowDgYDVR0PAQH/BAQDAgWgMB0GA1Ud JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW BBTp9MtoVu6DYMfYybCMdOIJ/Q/M5jAfBgNVHSMEGDAWgBQULrMXt1hWy65QCUDm H6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9yMy5v LmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3JnLzAn BgNVHREEIDAeggtteXdpdGNoLmNvbYIPd3d3Lm15d2l0Y2guY29tMBMGA1UdIAQM MAowCAYGZ4EMAQIBMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHcASLDja9qmRzQP 5WoC+p0w6xxSActW3SyB2bu/qznYhHMAAAGOAxQy3wAABAMASDBGAiEAjG+inYxF ubEMElxzRYNM6uVGiiG2N+z5wpB+7NRrd9cCIQCejIS4PoUFKbaTKfwUkiYbA8cp s9LIvpcfgkDAFwE/lwB1AO7N0GTV2xrOxVy3nbTNE6Iyh0Z8vOzew1FIWUZxH7Wb AAABjgMUMtoAAAQDAEYwRAIgEjkb97U6Vo83GxYIFcZ6B1zkxpjAkJ5xtkDGOaGq a7ECIHq46v5qITDy1KKMrcCP0E7VPinO/hE8yMRL3cMPqjRkMA0GCSqGSIb3DQEB CwUAA4IBAQAYBrA6Y/4KCT8GThNmDagcv+yzX8ofxNJs2oFqF6vUo3xUNMlVKIGg 9v20PTC2jO7z1pmYqd5VHsCjSxLT1k+qkS+rn3H8HvW2w8qQlzsJrf4VZWXK6Kq7 EWdARe1RJXhLlBaoBhDyazByawtPwHW33pcb2PS/+uvi8MrJrrQGRtVA5bmQG5/3 +ySw4BoO64cTE1kZY2+ZsArqk6hDL4elO1FoeySNdwHW7K8MRYsP03j0/PyN7nR7 TAG/eFhezu6haOZCctJpa01BHDda0PkSZSsvrmQJvZLx8aKBeKuxZCmUqq5oV1Pg 8xKm3CyYNROhilC+BLxCf7J47TnzbDHV -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyboC8FWC7NMmIOXNTODw hj2faEd4CrO3ChdmWgDyFwscuPQziY6nMRTeCXiyyuMBH5GNkyiZ6cm69CqlTWY4 ciM741kKIOQcHLk2P9tPTzyg0n58gBx6pvJpsdkgBuQEVJInLM3TPmMNg/6QMw/S CRSkLU9wEISckNDmDbQKdkVkl8dkTb8KP9fsP0QFORhB3/awbLioHPz2B9yoy9bG Q35waG/LjtsKU7xLjfWUBC+iX9Kg112IiKSsKGYAjbAvG6a6pokEu7A8X8KMIuHz qgdYFJojn3dVpYax7Lhydcz1cpwHgW4bNgNQFW7l9sD7dyfJ51a6gvKvnA9A78Jh rwIDAQAB -----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 428072969316934272062220754547368080274013 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-03 05:50:38 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-01 05:50:37 +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 'mywitch.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 25465624977483821409975774875920486437451913427915348678186986348009025155762276192575996562869902151553538491255682103095791532765931020889344353886755778000817501244748514250655383573181494711364707787498033011537448023231547929944296103074633800200152268085849633791722757354514194673955559949270430301390425001599674007842208485457420485936698350558568537593435699839804652187351167779965753695696783454517889177859354771639890959848646258172454308571667792572715744235752701105052779821213990833625528147230077122691621397026506674676190033860698448676189892327629402619493619415073775457850987010827803158536623 . . . . . . . . . . . . . . . . . . . . [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) e9f4cb6856ee8360c7d8c9b08c74e209fd0fcce6 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (32 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mywitch.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mywitch.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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f000770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e031432df00000403004830460221008c6fa29d8c45b9b10c125c7345834ceae5468a21b637ecf9c2907eecd46b77d70221009e8c84b83e850529b69329fc1492261b03c729b3d2c8be971f8240c017013f97007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018e031432da0000040300463044022012391bf7b53a568f371b160815c67a075ce4c698c0909e71b640c639a1aa6bb102207ab8eafe6a2130f2d4a28cadc08fd04ed53e29cefe113cc8c44bddc30faa3464 . . . . [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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