www.crispano.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:79:f4:f1:d1:54:b8:de:6d:74:ff:94:16:94:16:15:19:8e 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.crispano.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:79:f4:f1:d1:54:b8:de:6d:74:ff:94:16:94:16:15:19:8eSerial Number (int): 302836611412964707340019620997264183728526
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 31:29:d9:a8:41:10:2a:10:91:ff:c7:dc:ae:08:75:be:3f:b3:d4:83
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 76:20:36:b6:36:8f:5b:1f:55:70:3d:d7:6d:e3:5d:79:e2:1f:ea:0e
Fingerprint (sha256): 4c:df:66:58:b6:0d:e0:0a:d8:79:50:8f:14:20:63:40:ef:da:c8:95:fc:b4:59:1f:d8:48:86:4f:88:72:42:6f
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.crispano.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.crispano.org
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.crispano.org
Other certificates including the domain name crispano.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.crispano.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWDCCBUCgAwIBAgISA3n08dFUuN5tdP+UFpQWFRmOMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMDEwMzAyMDRaFw0y MDA1MDEwMzAyMDRaMBsxGTAXBgNVBAMTEHd3dy5jcmlzcGFuby5vcmcwggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDQsg9s7dizwxaP0hIvOUqNWZMTW4Fx JP9KQ6mnT0qsvPqbxBf0qxVD++CrOt5PwBmf3+DZvqlPy4t5rKYyCE5a8kNXCmGG 0W7TH2Rb9N6EFr2MurABGo4qbWK9KzuhdPmab5EHjTbzYQks2mFz9SqvMEmyirX0 i+2FfuunSURfMYJzW+mc8pQ2dr8Yca9iZm+OZ6+Vi+NUBdiC9rg/QDOxoIMN1Vtt uQDbdh+1K5DAahl7QCBYBWhteviE4ANdA6Po1m4/OPIZGwNiiC2pWK6ceqc6cHtE oLKC+FzrJK569w6QYpS8n4dB5uN4jiPeIKv0mOdmXLAuJBsNLYEXOzeDplYbEjY1 gS8+HEysbMyFhHVs/MN1FDnkOA3BA/6ksX7HijmcHFXPEbL7/T9s2DkmkVFcefuJ p4dXzafNH+3R2Uka5e2ZbsZoEvOs8DeOp7LZim7+NWnfbKmLc0WSWFu96v9pFlFn DIhRW8gdDIMvjR8dRd/jWGvIP3+GDe/g985My9UHRirs67CkE74jRi6TGddkBU/H hzW0+Faoj3t5HHenQcI2AuJNFEVXV4yGa6R6GEzWDOY8JgZZBEPCGlbRDo/nrez3 61CpfiCpNMx0QeVzu8rPL64P6GbOJn0zJT4ovEtrveJGgGldvf6m0A5ag0PxPMo5 KVlmg9Yl5hnrcwIDAQABo4ICZTCCAmEwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQx KdmoQRAqEJH/x9yuCHW+P7PUgzAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMBsGA1UdEQQUMBKCEHd3dy5jcmlzcGFuby5v cmcwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQC BIH1BIHyAPAAdwDwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0prCoqo6ycwAAAW/+ 6a05AAAEAwBIMEYCIQDS5+1KJ/ycqSidm+n855tnUy/lm3B57zG0Py5/UcqobAIh AIhUU9PAathQX1NhlbStMIddfZ94sObmokFxfhzRGL1fAHUAsh4FzIuizYogTodm +Su5iiUgZ2va+nDnsklTLe+LkF4AAAFv/umtSgAABAMARjBEAiArZxVuMknw2goH h8PVV+sxnp3uL/yTWVEnDT4rMe9FYQIgPyZOkfloRo+FFbEZO+9G0PxQTEfrBWmW Nt6aCEPhlqYwDQYJKoZIhvcNAQELBQADggEBAA+fAT58UOLhzusv1HnR1qZnQeZG ft/BleUgcoWofk/rLLc4tqztaXtkoW7+X+3W1zZJwsM/1+nRkzMVL2R1J/XDPzdV V07WCcGuchL1y8dVkmR2cVgAu8X7/f6cEiRB5KIrcAXS/hBepWCjBZbFHUIaTH6/ UrDXCZtkKaYrtbmEo6+ETm3Gryt9LM74ZUlx0bYyxeKCm/0Zz3X0bgWVIulOruOS 11eyotFycwt/YSEl+8Jc/qncp5ThaS+8ntdv6nehgpYm9W9PiVr3fuCJlQVJMVF7 ERfmRN5Hy/xGV35tkXirT4JRq3kUj3QPnMLrRtR1aDjJ+0ZWBhxgRBJq/Mk= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA0LIPbO3Ys8MWj9ISLzlK jVmTE1uBcST/SkOpp09KrLz6m8QX9KsVQ/vgqzreT8AZn9/g2b6pT8uLeaymMghO WvJDVwphhtFu0x9kW/TehBa9jLqwARqOKm1ivSs7oXT5mm+RB40282EJLNphc/Uq rzBJsoq19IvthX7rp0lEXzGCc1vpnPKUNna/GHGvYmZvjmevlYvjVAXYgva4P0Az saCDDdVbbbkA23YftSuQwGoZe0AgWAVobXr4hOADXQOj6NZuPzjyGRsDYogtqViu nHqnOnB7RKCygvhc6ySuevcOkGKUvJ+HQebjeI4j3iCr9JjnZlywLiQbDS2BFzs3 g6ZWGxI2NYEvPhxMrGzMhYR1bPzDdRQ55DgNwQP+pLF+x4o5nBxVzxGy+/0/bNg5 JpFRXHn7iaeHV82nzR/t0dlJGuXtmW7GaBLzrPA3jqey2Ypu/jVp32ypi3NFklhb ver/aRZRZwyIUVvIHQyDL40fHUXf41hryD9/hg3v4PfOTMvVB0Yq7OuwpBO+I0Yu kxnXZAVPx4c1tPhWqI97eRx3p0HCNgLiTRRFV1eMhmukehhM1gzmPCYGWQRDwhpW 0Q6P563s9+tQqX4gqTTMdEHlc7vKzy+uD+hmziZ9MyU+KLxLa73iRoBpXb3+ptAO WoND8TzKOSlZZoPWJeYZ63MCAwEAAQ== -----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 302836611412964707340019620997264183728526 . . . . . . . . [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 2020-02-01 03:02:04 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-01 03:02:04 +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.crispano.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 851403553908477682075211880705794235832359164585937948126082345572349531292124246630841338225752009935134413796594462496841937294861650138488138517379487483116807014772020556664426063638485507765516388202835406240093866419893122522450836411948218307088379298656263622278444390800707929610414059841688173548694744337757134958175363469608058269893339064039080988852907350201167625282145630680253250889235079181793264083119276014296894780645298166704445266046995239148592258008891341526708313610425594478684664416608252859976375138340405089595952702679701238344967785820890082030698892499057140345835267777724377709650319870851488107019778253395507975939617406480743737225079829293182103680772476934101655245157032238734328073752885488607312328276218919773792370494392159552925947268174405631959262820456908959286025968363602672419786384843580612761251049148273587118665369803156820617839621512857091765130268444254419662461509871110565426860191500599131458800449738249860710518091561883006896607192681114384080043051601701918248221830311795479044936408140904518983604409468862520633348099542820365061162546585205924744522139253994667241442828282442320314050676986828480072294152211761509788904105352435085624347327370721687454799752051 . . . . . . . . . . . . . . . . . . . . [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) 3129d9a841102a1091ffc7dcae0875be3fb3d483 . . . . . . . . . . . . . . . . [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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.crispano.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 (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) 00f0007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ffee9ad390000040300483046022100d2e7ed4a27fc9ca9289d9be9fce79b67532fe59b7079ef31b43f2e7f51caa86c022100885453d3c06ad8505f536195b4ad30875d7d9f78b0e6e6a241717e1cd118bd5f007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ffee9ad4a000004030046304402202b67156e3249f0da0a0787c3d557eb319e9dee2ffc935951270d3e2b31ef456102203f264e91f968468f8515b1193bef46d0fc504c47eb05699636de9a0843e196a6 . . . . [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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