*.nomaf.org
Issued by R3
About this certificate
This digital certificate with serial number 04:1b:1f:7f:2f:b1:ba:9f:ed:33:ca:88:5c:c0:db:ab:6d:31 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=*.nomaf.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:1b:1f:7f:2f:b1:ba:9f:ed:33:ca:88:5c:c0:db:ab:6d:31Serial Number (int): 357678634090831085103017174795531554876721
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 32:d0:0a:60:7d:51:79:48:84:bd:06:04:b3:36:f1:e2:d0:0a:13:93
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 02:83:e9:07:4a:38:0f:24:f1:90:70:00:94:cc:3f:e7:b4:ea:cb:3a
Fingerprint (sha256): 65:cd:0c:6c:97:00:b8:c0:c6:65:5f:8c:8c:c3:24:3d:9d:dc:72:22:f7:b4:60:8b:24:79:a5:f2:30:e8:dd:96
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate *.nomaf.org
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for *.nomaf.org
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
*.nomaf.org
nomaf.org
nomaf.org
Other certificates including the domain name nomaf.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for *.nomaf.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE7zCCA9egAwIBAgISBBsffy+xup/tM8qIXMDbq20xMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzEyMDYwMjMxMDRaFw0yNDAzMDUwMjMxMDNaMBYxFDASBgNVBAMM Cyoubm9tYWYub3JnMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvLtd NXzSLg7BGkm4efKNIvWpJdO6ZcLFrH79Fd5Ji9bW/rNGaVYFrr15mTuCn02xRjFg AF1JHyiTg+wElzF7pO+3HzG9F5/0mv8FRmiZ+M6HbxV9YaNawMC/MZo0bMlSdaNo LkEmFwD7JanDI/pq/dxjbzj7IGdsy9cnCPNQiI9un3Z+eoPuKXnsG0IId1uhYV4x oSPncsHzyDar0bjtAC7epx6vAY2YKF8A38VOoszrLDqWrBbZrKZRAvfnO4b5+zeX +mGk8KJlXOMHMFqN8twy+qfPIFmtWl8sdYR91L93l6vuPi0hz6aCKWRJcmlzullF Rxya2ZfB3UAIRfeXGwIDAQABo4ICGTCCAhUwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW BBQy0ApgfVF5SIS9BgSzNvHi0AoTkzAfBgNVHSMEGDAWgBQULrMXt1hWy65QCUDm H6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9yMy5v LmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3JnLzAh BgNVHREEGjAYggsqLm5vbWFmLm9yZ4IJbm9tYWYub3JnMBMGA1UdIAQMMAowCAYG Z4EMAQIBMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYASLDja9qmRzQP5WoC+p0w 6xxSActW3SyB2bu/qznYhHMAAAGMPS3avwAABAMARzBFAiEAouOnRtW1gmOeBBnj jrFLVGTFafrJ2PrblztXEFqS4ugCIEwjvjjcF4PLWa/vgvF9rEEKfBnSm+8Pi5bk RZCbFdChAHcAKdA6G7Z0qnEc0wNbZVfBT4qni0/oOJRJ7KRT+US9JGgAAAGMPS3c 4wAABAMASDBGAiEAtcT9IIGjJLCGh0f506ohrdxIpyf0lRQwknSM+yfrIbsCIQDc 5aIf0j0BzipyrdBR5dubNQhRF1XbN1Cr8m+3CUzW3jANBgkqhkiG9w0BAQsFAAOC AQEAYuc/95wo073beGGBYXk/coDM0jeGgCwxtgEsTWklLyBLOnDNXfgetnIzz+Ss byqKWUrhf4U3xBSESe1zGR8VIRjZvGoB0JatCoZf4muJkAlquPCb0xnRiLGjRp4p UJv2gXz1n8R4kFztpZmWaW3PLrhh1HxlSoV9ZUr5sAjGLemt3Eg1YfLqYB6jmujS oTHCOaC99aQsJPkslZ1FvJ5n73L9tevUHTzfQRj6sjO4L1KOy6ExMBP4hL8YNWYJ QPIT0FJN6nMAUObAP20qHxIJ2KNLM044n3S3ap1Laa7zlOt8CBesI6d2yXzobP1P MYO2eoYxKuC/G5NPleo6zUtTFg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvLtdNXzSLg7BGkm4efKN IvWpJdO6ZcLFrH79Fd5Ji9bW/rNGaVYFrr15mTuCn02xRjFgAF1JHyiTg+wElzF7 pO+3HzG9F5/0mv8FRmiZ+M6HbxV9YaNawMC/MZo0bMlSdaNoLkEmFwD7JanDI/pq /dxjbzj7IGdsy9cnCPNQiI9un3Z+eoPuKXnsG0IId1uhYV4xoSPncsHzyDar0bjt AC7epx6vAY2YKF8A38VOoszrLDqWrBbZrKZRAvfnO4b5+zeX+mGk8KJlXOMHMFqN 8twy+qfPIFmtWl8sdYR91L93l6vuPi0hz6aCKWRJcmlzullFRxya2ZfB3UAIRfeX GwIDAQAB -----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 357678634090831085103017174795531554876721 . . . . . . . . [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 2023-12-06 02:31:04 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-05 02:31:03 +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:12|false] UTF8String '*.nomaf.org' . . . . . . . . [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 23825194013572127172845131176843013497376063949641093177728373339915956233620271982128053316329710132709726203806317598091577547768088305422805375198836506998754190532938967887602766203461792363806723986752593234072388707132328528087049526150264845850544301604249409178126561211353692736216930095006887633455360352955176855880452738609435490243050499120513593393040034949923621794343341956714205155057456445788615523436863505832748458593884510765357387924908907919152985712174889757521245520138116532098467444189886752351502563830155013319978968338896052613742498305410820734571687641201316496072986074191137863079707 . . . . . . . . . . . . . . . . . . . . [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) 32d00a607d51794884bd0604b336f1e2d00a1393 . . . . . . . . . . . . . . . . [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 (26 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.nomaf.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nomaf.org' . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c3d2ddabf0000040300473045022100a2e3a746d5b582639e0419e38eb14b5464c569fac9d8fadb973b57105a92e2e802204c23be38dc1783cb59afef82f17dac410a7c19d29bef0f8b96e445909b15d0a100770029d03a1bb674aa711cd3035b6557c14f8aa78b4fe8389449eca453f944bd24680000018c3d2ddce30000040300483046022100b5c4fd2081a324b0868747f9d3aa21addc48a727f495143092748cfb27eb21bb022100dce5a21fd23d01ce2a72add051e5db9b3508511755db3750abf26fb7094cd6de . . . . [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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