complicata.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:18:b4:2e:ba:2f:7a:c1:6a:fc:8a:d9:91:fe:52:84:52:95 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=complicata.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:18:b4:2e:ba:2f:7a:c1:6a:fc:8a:d9:91:fe:52:84:52:95Serial Number (int): 356855424194330188085302130584401010250389
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 3e:aa:de:13:9b:49:fb:c3:b8:03:6a:dc:34:1f:b9:ac:ea:83:53:77
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 10:f8:46:73:6a:ad:38:23:5b:db:e6:5c:3f:16:7f:0d:69:9e:6f:e4
Fingerprint (sha256): 4f:ce:e5:04:7e:57:f4:23:de:8a:c7:a8:cd:a4:58:3a:c8:1e:fe:6e:a9:0d:42:67:c1:f2:bb:ec:9a:bb:45:a7
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate complicata.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for complicata.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
complicata.com
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(limited to 100 certificates)
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monserrato.org
complicata.com
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www.notvalid.com
al-karama.com
www.complicata.com
complicata.com
www.complicata.com
complicata.com
www.complicata.com
complicata.com
www.complicata.com
www.culturepeace.net
complicata.com
complicata.com
blockchainbrains.ca
www.complicata.com
complicata.com
www.complicata.com
monserrato.org
complicata.com
www.complicata.com
www.notvalid.com
Certificate
The complete raw certificate details for complicata.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVTCCBT2gAwIBAgISBBi0LrovesFq/IrZkf5ShFKVMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDA0MDcwMzMyMzdaFw0y MDA3MDYwMzMyMzdaMBkxFzAVBgNVBAMTDmNvbXBsaWNhdGEuY29tMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2R586ubE8zNGC41keM3/ALVNsXDyOoRt dKH16WFHPT39Ab0X2ZH10sY+KvDSGp3xLtetee30bqn504B3Sg/M2S6ouCp5fwQ+ 1OGSt+hBrCV5uPgX0TXA97HDMdk0dYsxG/bDX7ZyzXU8fglQnTi/OJaQICX2IbYy /3KBIBeNvnjba/+1C43A9CXAM3QSPJSJMpK0BXDthhvbqzTb4DyBz3XdgUXHPVcO 5/LQerbZLdCUXieMGOs+bUsxrnDzIzRy9rOAcOM5piIz2VSfdWgWIy9b7GgSxR+X E0ZVjaGjaEJWvYyMKNZh1RIdJo4UWfQbMr20czFMugOhCSREI/HpopGpyZ8WT9F8 Z7l2qgduy7E+x7KErdIzPSbSaKC1mQoml5YF9v35AEVakGixSH9aPSY9+t1rL4Na hOS17PNhX7xhgRlSKUsWsUHtx3bTS+esLGOC8B+BfWcn8Iiu0zBxx+yxLLYfIMTI 0mzEYJuprWXlNDGierUJ9tLYEI2DmwKYGNMXwSK48lzgsQDK1ONiHfN+bdn/+31s SmP2EAxLgVIM4jpDtAwBplhUAACxF4+yg3HWy89Lrsrw5MsYIX3poICeqPYiyQYe YIQzHG8nmkbAtUrdoSqCKtRIRT8yPAphtq0yyQ8Zz9H/F11X/aN30jt1PKl7yGHA 0Q7gRp2oIPECAwEAAaOCAmQwggJgMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUPqre E5tJ+8O4A2rcNB+5rOqDU3cwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg5jb21wbGljYXRhLmNvbTBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYE gfMA8QB3APCVpFnyANGCQBAtL5OIjq1L/h1H45nh0DSmsKiqjrJzAAABcVLpXCQA AAQDAEgwRgIhAIQGFa7ah4dK+/hk+eoM+uQpi8Hxl7b5/MQ9haVH9YHhAiEAjWVd MR4XZg6eYYL+cA0gERG8yylMv04F6hDrxFIzIMoAdgAHt1wb5X1o//Gwxh0jFce6 5ld8V5S3au68YToaadOiHAAAAXFS6VxHAAAEAwBHMEUCIByxb9Ai5QJxqxHJdk/6 QTR/T2q/XcLPBNfvtajN7uRhAiEA6oFg1BJFxJgyJte45uoqcs806FkIhu02pJPA F1dLFgUwDQYJKoZIhvcNAQELBQADggEBAJqhgyCX77UiUzT3cozQYt70uOGEvg4f NfwEnsVA88iyfRT3g73qpVMtxEDDTHBywYSJO+8y/o48talDp1PMsCm/wyXlINQs OwnVV9WfiCXyGmExOIXbCwhVDd1AYwcS+ywWpDpB2B6yyDfFE1XpgdfIKtzXcUlE u2/+qcGwyEMo/k0jAiR5Wqej1WgVymqj/YNSHLXVTzwa6govJvngKoCpkCxMTQ0P qUjs6zRZ4wSWt5SzRn1lHEwAz2KJGfmSsAR2PeIlyqW6m3lg5MKGshTcFSPv8Wwl SpMz4SOS6xVEuxfIxkySc3uG++M94CY89Xevdmefm8rEuiED55ZmoJc= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2R586ubE8zNGC41keM3/ ALVNsXDyOoRtdKH16WFHPT39Ab0X2ZH10sY+KvDSGp3xLtetee30bqn504B3Sg/M 2S6ouCp5fwQ+1OGSt+hBrCV5uPgX0TXA97HDMdk0dYsxG/bDX7ZyzXU8fglQnTi/ OJaQICX2IbYy/3KBIBeNvnjba/+1C43A9CXAM3QSPJSJMpK0BXDthhvbqzTb4DyB z3XdgUXHPVcO5/LQerbZLdCUXieMGOs+bUsxrnDzIzRy9rOAcOM5piIz2VSfdWgW Iy9b7GgSxR+XE0ZVjaGjaEJWvYyMKNZh1RIdJo4UWfQbMr20czFMugOhCSREI/Hp opGpyZ8WT9F8Z7l2qgduy7E+x7KErdIzPSbSaKC1mQoml5YF9v35AEVakGixSH9a PSY9+t1rL4NahOS17PNhX7xhgRlSKUsWsUHtx3bTS+esLGOC8B+BfWcn8Iiu0zBx x+yxLLYfIMTI0mzEYJuprWXlNDGierUJ9tLYEI2DmwKYGNMXwSK48lzgsQDK1ONi HfN+bdn/+31sSmP2EAxLgVIM4jpDtAwBplhUAACxF4+yg3HWy89Lrsrw5MsYIX3p oICeqPYiyQYeYIQzHG8nmkbAtUrdoSqCKtRIRT8yPAphtq0yyQ8Zz9H/F11X/aN3 0jt1PKl7yGHA0Q7gRp2oIPECAwEAAQ== -----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 356855424194330188085302130584401010250389 . . . . . . . . [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 2020-04-07 03:32:37 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-06 03:32:37 +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 'complicata.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 885768622222677963936312692529879018187453176597327452350025059814429038825184832136573467186396551449500923076064428927887509033010979429255107136792808014314507556161385779460611236411624768621799747642569141825695739681663670512088282866698178161285370353301426986364778087145603851844663285615989102005600604700064852573587944136970733057904785716115327816701136178674601213791723681354358293878984872223050221058315298652062367626460604350375224734150735360712107380833090188982792550680354736666123171496498283380249186201779841586191683567014287994988325059621125150909219388035756219272436871414546481470178568340616484380684759121352553622511803387905051871900320769383671742307917800114353676065500686185412055205400363925231254002103911744998394900499096510131480251587029779655581774907300418873662563430792817246754422600292518678537252281690950540526801764662399824194458891013877327793406398206725816465645092627674850130058519425122879197756446686987848416158253704878791777128084257295345334671968197927537002980991611969869839381979896108765992883764405856082799609796116506806378996265753435004918717236497415034512928410764247473631512946228444538523042851322205890998543035034287239179601752360655621639509647601 . . . . . . . . . . . . . . . . . . . . [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) 3eaade139b49fbc3b8036adc341fb9acea835377 . . . . . . . . . . . . . . . . [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 (18 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'complicata.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000017152e95c240000040300483046022100840615aeda87874afbf864f9ea0cfae4298bc1f197b6f9fcc43d85a547f581e10221008d655d311e17660e9e6182fe700d201111bccb294cbf4e05ea10ebc4523320ca00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017152e95c47000004030047304502201cb16fd022e50271ab11c9764ffa41347f4f6abf5dc2cf04d7efb5a8cdeee461022100ea8160d41245c4983226d7b8e6ea2a72cf34e8590886ed36a493c017574b1605 . . . . [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) 009aa1832097efb5225334f7728cd062def4b8e184be0e1f35fc049ec540f3c8b27d14f783bdeaa5532dc440c34c7072c184893bef32fe8e3cb5a943a753ccb029bfc325e520d42c3b09d557d59f8825f21a61313885db0b08550ddd40630712fb2c16a43a41d81eb2c837c51355e981d7c82adcd7714944bb6ffea9c1b0c84328fe4d230224795aa7a3d56815ca6aa3fd83521cb5d54f3c1aea0a2f26f9e02a80a9902c4c4d0d0fa948eceb3459e30496b794b3467d651c4c00cf628919f992b004763de225caa5ba9b7960e4c286b214dc1523eff16c254a9333e12392eb1544bb17c8c64c92737b86fbe33de0263cf577af76679f9bcac4ba2103e79666a097