www.natureandspace.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:5a:69:b2:3c:7e:40:1a:9a:24:fc:e8:2d:10:43:79:36:02 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.natureandspace.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:5a:69:b2:3c:7e:40:1a:9a:24:fc:e8:2d:10:43:79:36:02Serial Number (int): 292102765213510600914072344398530642261506
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ba:f9:f9:1e:88:d3:db:42:44:f1:13:07:bc:ed:11:d5:c1:20:19:54
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): fd:69:49:f7:73:d5:f8:37:36:f3:da:0a:4c:6b:21:9e:96:bd:f5:44
Fingerprint (sha256): ad:ea:92:a7:09:d1:31:3f:d9:02:33:15:44:2e:27:cf:da:6f:58:9c:bf:a1:6f:1b:16:58:34:ff:c3:a6:80:93
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.natureandspace.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.natureandspace.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.natureandspace.com
Other certificates including the domain name natureandspace.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.natureandspace.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGZDCCBUygAwIBAgISA1ppsjx+QBqaJPzoLRBDeTYCMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMzExODIwMzFaFw0y MDAxMjkxODIwMzFaMCExHzAdBgNVBAMTFnd3dy5uYXR1cmVhbmRzcGFjZS5jb20w ggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQCuakGp5xZJhsheuqYRTVyA PKeypADOffN4+8UowxN1C//1L+xQzOu+bkrbJ2Je39SSxt0GrP1ah3HahpSuOX0W g82apnnHq2RZIkPlXSgzwHW0j2kQP0YW/+NEvGrSnOZ3w78knSjN9xlQ8Z7sJZSj qvoKVTXgq7eMHdJByW3FkRsaV82i7U9pgg3n98fDg6iZhkVZP/HKK23z44bKWAfG q3Vhusl5E8ufyBcP0Weh5FOPagwJPclfC94tNSoAGj2werwqCnM4n0mVtVxouEcs sfR7NzZaImgX7DSPvUApERjAjb7Vo/HGUylzZvfGHhAZvfokCNE0L8U/ZD0aTd/9 Gk0Ypxh0j5rOZqTq43vsdgU23AJirHnGaqkGIa43q+QvN+CmRXs8iEWgPJpDyv+J Lhhz/E7If7uvY+KT3iupISFQBCBA3YOmhsrc6yz4feTW6nPHYRbaLJETp2HXw/zT MNEnmP+FN6XCVbOJwAtQn90B9GQyo+UtW+fkjEVhogjcS0phuttjTLwuAx2FPXN6 tnd5o2HZ4bUxHCVK0R0EF+3fIXk7CMDJ7VDmTJ4+KTc7Knj3wKoVobWgE27DQF22 tH85IlOlDAFHXi8CBciQVAJpSeDeoM9DxZNSHC2aZ3sY2z1LesKph8qsOG5ihzdn 4ZY9WSd2NLLbMxEYS23WXwIDAQABo4ICazCCAmcwDgYDVR0PAQH/BAQDAgWgMB0G A1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1Ud DgQWBBS6+fkeiNPbQkTxEwe87RHVwSAZVDAfBgNVHSMEGDAWgBSoSmpjBH3duubR ObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9v Y3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9j ZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcvMCEGA1UdEQQaMBiCFnd3dy5uYXR1 cmVhbmRzcGFjZS5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMB AQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEE BgorBgEEAdZ5AgQCBIH1BIHyAPAAdgBep3P531bA57U2SH3QSeAyepGaDIShEhKE GHWWgXFFWAAAAW4jQx88AAAEAwBHMEUCIQDGiydkUiCbdcRwdcCpS2JAQX/yvUDW J6eJKqOB9NbbIgIgARyfUs7gY073o/+Yov9GsHvyUm8XZU1sBqLOYFSkTNcAdgAH t1wb5X1o//Gwxh0jFce65ld8V5S3au68YToaadOiHAAAAW4jQx9eAAAEAwBHMEUC IQCDL9pN2hPPdJPwsSTGy1fX9R9YcFOviNYt8CtB9t6uLAIgPMODmJ3Nc8fj44Fu mA2PEzWaiDHtXZiKjtbAsrpeCoQwDQYJKoZIhvcNAQELBQADggEBAJh+h4RiLFi6 yE9BRDZmIuQ4pNyfB1BzqhFFxFdPn3OC+cVXo/BBiI72oKNMIPn7PgIpGeFgWFVE xP9jGf6IHQEUUprZfaJahJSIBi7gZ1iPdK377ehlUBwnaoU2obeGlUHA+jd/ivo9 ewaWiT4l68AlnfeE551lhqWOFyzs1yS9wZDeFs0k92HqS3mhBR8h51+a94jVFecr vk/qVDbCdh0wfIvxhDzFlw7uhdh+SEMDaa/blCBWjyiGnGpbNroH9cvJN9pCyWEG XCDysN2whHVBrXwzYwytkNNDVpyUzQk8E8NWFwF6PwS28KpFxG3uDvNmwuaH3c2g DjNB/tIhpt0= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEArmpBqecWSYbIXrqmEU1c gDynsqQAzn3zePvFKMMTdQv/9S/sUMzrvm5K2ydiXt/UksbdBqz9Wodx2oaUrjl9 FoPNmqZ5x6tkWSJD5V0oM8B1tI9pED9GFv/jRLxq0pzmd8O/JJ0ozfcZUPGe7CWU o6r6ClU14Ku3jB3SQcltxZEbGlfNou1PaYIN5/fHw4OomYZFWT/xyitt8+OGylgH xqt1YbrJeRPLn8gXD9FnoeRTj2oMCT3JXwveLTUqABo9sHq8KgpzOJ9JlbVcaLhH LLH0ezc2WiJoF+w0j71AKREYwI2+1aPxxlMpc2b3xh4QGb36JAjRNC/FP2Q9Gk3f /RpNGKcYdI+azmak6uN77HYFNtwCYqx5xmqpBiGuN6vkLzfgpkV7PIhFoDyaQ8r/ iS4Yc/xOyH+7r2Pik94rqSEhUAQgQN2DpobK3Oss+H3k1upzx2EW2iyRE6dh18P8 0zDRJ5j/hTelwlWzicALUJ/dAfRkMqPlLVvn5IxFYaII3EtKYbrbY0y8LgMdhT1z erZ3eaNh2eG1MRwlStEdBBft3yF5OwjAye1Q5kyePik3Oyp498CqFaG1oBNuw0Bd trR/OSJTpQwBR14vAgXIkFQCaUng3qDPQ8WTUhwtmmd7GNs9S3rCqYfKrDhuYoc3 Z+GWPVkndjSy2zMRGEtt1l8CAwEAAQ== -----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 292102765213510600914072344398530642261506 . . . . . . . . [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 2019-10-31 18:20:31 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-29 18:20:31 +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.natureandspace.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 711551383049766211411523819591010691403152529420826930094590751701836647867450245415384019698012091458587117461442402897238902758259182264493035040974014601856884547226927084268502914601697928022205440962764334523848158121892158548588207659194786865043824017385630386322778705485446019191622922870551422573571997245377392922191597524439918083273280202718316682405844263120533139543269514550740033398828520329666228755813643147291744720189742876724909307586442173321207204833575135903229424413966251200146577781284067264641929089080324668650546423049163294862351436479401064528551958784734171355246027530361384755507034815520080578933524457193416402816736664957173241608452391495814917882523454306706955543219865924340836765982820194747234592906742811803411356853156925831514753340252819182234005186410736207723551487704141594757410990570789218174201359650216944020740909249593913582715395504672726970532252291820330926475858482692660514082426646028915954357457564333792967908331432101502170633856283523619005429224598408393976882273123566298241098964111516575098113735368317697448688534821834519329486521191428681946999582224213061588161510688345068507775071902758956187323291515906787487133062044941391119069073470785345080162899551 . . . . . . . . . . . . . . . . . . . . [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) baf9f91e88d3db4244f11307bced11d5c1201954 . . . . . . . . . . . . . . . . [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 (26 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.natureandspace.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) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e23431f3c0000040300473045022100c68b276452209b75c47075c0a94b6240417ff2bd40d627a7892aa381f4d6db220220011c9f52cee0634ef7a3ff98a2ff46b07bf2526f17654d6c06a2ce6054a44cd700760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e23431f5e0000040300473045022100832fda4dda13cf7493f0b124c6cb57d7f51f587053af88d62df02b41f6deae2c02203cc383989dcd73c7e3e3816e980d8f13359a8831ed5d988a8ed6c0b2ba5e0a84 . . . . [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) 00987e8784622c58bac84f4144366622e438a4dc9f075073aa1145c4574f9f7382f9c557a3f041888ef6a0a34c20f9fb3e022919e160585544c4ff6319fe881d0114529ad97da25a849488062ee067588f74adfbede865501c276a8536a1b7869541c0fa377f8afa3d7b0696893e25ebc0259df784e79d6586a58e172cecd724bdc190de16cd24f761ea4b79a1051f21e75f9af788d515e72bbe4fea5436c2761d307c8bf1843cc5970eee85d87e48430369afdb9420568f28869c6a5b36ba07f5cbc937da42c961065c20f2b0ddb0847541ad7c33630cad90d343569c94cd093c13c35617017a3f04b6f0aa45c46dee0ef366c2e687ddcda00e3341fed221a6dd