nityr.us
Issued by R3
About this certificate
This digital certificate with serial number 03:b1:d4:c1:a3:c2:15:c7:fd:6d:3f:03:5c:b5:0c:49:c5:f3 was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=nityr.us
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 03:b1:d4:c1:a3:c2:15:c7:fd:6d:3f:03:5c:b5:0c:49:c5:f3Serial Number (int): 321849638510096717240884785504626970052083
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 59:2e:04:6e:92:e8:05:89:94:65:b3:fe:4c:a8:f5:c5:78:ab:cb:51
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 05:15:ff:88:40:d9:de:00:b2:d7:0d:df:b1:ad:1e:54:e2:00:50:59
Fingerprint (sha256): 81:a1:0e:c6:a0:41:e2:a7:c4:e8:7e:11:93:19:a4:3e:3b:00:97:83:81:86:7b:d5:e7:97:f3:70:4a:fc:28:78
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate nityr.us
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for nityr.us
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
nityr.us
www.nityr.us
www.nityr.us
Other certificates including the domain name nityr.us
(limited to 100 certificates)
Certificate
The complete raw certificate details for nityr.us in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE7DCCA9SgAwIBAgISA7HUwaPCFcf9bT8DXLUMScXzMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA0MzAwNDIwMzhaFw0yNDA3MjkwNDIwMzdaMBMxETAPBgNVBAMT CG5pdHlyLnVzMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz0op+h70 H0GWfhUVhckkLENy2/kDKBRUbVfGPDCcCWSQLc/kSEt+XUtDGBu0pNLvyIexy7rv /9bOHthNWUJmprfJ1V/ESIRVbxss3AkJ5/cQy1mqLAOEzQtg7qBsLVZD2WPV0cZU FqwJwvjNWDKGzaN5QndhB3l6nGx2r2K6wx2AvVAqv+vvR6n176SugCdUghEAJvNk Rl2UloQfDUKW8W08bz41LBWUgkN2WfaI53uVzZd8vLENhzX55/jbH8NdH7VXL80e nQOeSKtpp5gRWaah0k+wSzOjX6wL5zg1bvVkR3FPYY0YCNUCmXOItoSbrVRjC4Ki 0GH6MOa646njNQIDAQABo4ICGTCCAhUwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRZ LgRukugFiZRls/5MqPXFeKvLUTAfBgNVHSMEGDAWgBQULrMXt1hWy65QCUDmH6+d ixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9yMy5vLmxl bmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3JnLzAhBgNV HREEGjAYgghuaXR5ci51c4IMd3d3Lm5pdHlyLnVzMBMGA1UdIAQMMAowCAYGZ4EM AQIBMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHcASLDja9qmRzQP5WoC+p0w6xxS ActW3SyB2bu/qznYhHMAAAGPLXKi4gAABAMASDBGAiEAlZSm4Z6zkmpksh65OTu7 cjuSx65i85B765wC81K4JDkCIQCA0XcX4zkPl3nnNy5WGaXlYtbeqMq5vcW7LHZi 2Ye6FAB2AO7N0GTV2xrOxVy3nbTNE6Iyh0Z8vOzew1FIWUZxH7WbAAABjy1yovkA AAQDAEcwRQIgFyH6O4pmDvrNXebh36wPgNIHdNYXJWOkHcLnrAW02kACIQDndBcQ sOJ9HCPhTIH7JGsTZsCvKoC/tAihiy4U1wJowzANBgkqhkiG9w0BAQsFAAOCAQEA mTywc7man02OyoGdD20yH0mdCQAlHsi6wAOK1gW+t7x2IqRKN8gtE6/MilVu5wvp KlXRNMdzZD/e6h2ikHbBFv8+TPa02WsQGzaOXvk4opzX99P+6xDauyf3pKYFZf3L to9UliqRfZeYi5wwAJkM5n3at6zg1qthQdAVtGWLYzTsgQUYh1Xif9yZNX3AqN4Z 8VBMuII+wMapDzu4aTzVpb3GJxYrvSSaFUTFumbnZz+b1i0k3Ffsuo5G61TFRAcY CligI+aXhqkFoMS2maw0RGvWghsF1t7saxwf7yW0rt660+wkdhsEqY/LJM4RW+og 7OMZoQK3BT0MdnQvxhyK+g== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz0op+h70H0GWfhUVhckk LENy2/kDKBRUbVfGPDCcCWSQLc/kSEt+XUtDGBu0pNLvyIexy7rv/9bOHthNWUJm prfJ1V/ESIRVbxss3AkJ5/cQy1mqLAOEzQtg7qBsLVZD2WPV0cZUFqwJwvjNWDKG zaN5QndhB3l6nGx2r2K6wx2AvVAqv+vvR6n176SugCdUghEAJvNkRl2UloQfDUKW 8W08bz41LBWUgkN2WfaI53uVzZd8vLENhzX55/jbH8NdH7VXL80enQOeSKtpp5gR Waah0k+wSzOjX6wL5zg1bvVkR3FPYY0YCNUCmXOItoSbrVRjC4Ki0GH6MOa646nj NQIDAQAB -----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 321849638510096717240884785504626970052083 . . . . . . . . [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 2024-04-30 04:20:38 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-29 04:20:37 +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 'nityr.us' . . . . . . . . [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 26167900746000860518409187343517002028742960142414233437054552344706031895781603983791834544666849073284396773088784508234524288484009098874429343884085170986700716103762267973482210332062353811525216893582434431226150431475915308348843868559768194955534477417081210667048042590726452951575035841300927469597081888173235291870579412399444426556262979885783368699017086864416448100105352350337724776538144564805945393642249876348700475469141928616428916789009995638972942574113910119590448374327613984426803379352138048199370737294305358305425421967134430365675405473373158633614974449000337003172302796451560848745269 . . . . . . . . . . . . . . . . . . . . [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) 592e046e92e805899465b3fe4ca8f5c578abcb51 . . . . . . . . . . . . . . . . [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 'nityr.us' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nityr.us' . . . . . . . . . . . . . . . . [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) 00f100770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018f2d72a2e200000403004830460221009594a6e19eb3926a64b21eb9393bbb723b92c7ae62f3907beb9c02f352b8243902210080d17717e3390f9779e7372e5619a5e562d6dea8cab9bdc5bb2c7662d987ba14007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018f2d72a2f9000004030047304502201721fa3b8a660efacd5de6e1dfac0f80d20774d6172563a41dc2e7ac05b4da40022100e7741710b0e27d1c23e14c81fb246b1366c0af2a80bfb408a18b2e14d70268c3 . . . . [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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