complicata.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:d5:b4:78:63:46:c8:04:bd:68:4a:d9:02:52:a3:68:74:f0 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): 03:d5:b4:78:63:46:c8:04:bd:68:4a:d9:02:52:a3:68:74:f0Serial Number (int): 334056888077871366563641141886173636490480
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 91:0b:e4:5f:16:97:0f:60:32:6c:fe:23:46:b2:db:6d:bd:99:d7:72
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 86:67:69:6f:95:ba:ec:d7:b2:34:c4:ec:4a:8e:82:0e:97:06:e6:4b
Fingerprint (sha256): db:74:85:0c:59:df:53:86:34:44:84:d5:00:88:b9:8c:f6:fd:38:5a:d4:4b:51:ef:d6:bc:87:d3:25:0b:10:ce
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
Other certificates including the domain name complicata.com
(limited to 100 certificates)
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complicata.com
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complicata.com
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complicata.com
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complicata.com
complicata.com
blockchainbrains.ca
www.complicata.com
complicata.com
www.complicata.com
monserrato.org
complicata.com
www.complicata.com
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----- MIIGVTCCBT2gAwIBAgISA9W0eGNGyAS9aErZAlKjaHTwMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMDMwMzI1NTBaFw0y MDA1MDMwMzI1NTBaMBkxFzAVBgNVBAMTDmNvbXBsaWNhdGEuY29tMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzIvvLoq684Anbr3GgSaQgbxF3WFZP3HT VTiVfG6Hdyo5QNhhd3VAk/MQFvF29F5unlk+FsOdpk+hPKxMTUTWoAlzIYmAEAP5 Wi6RR4XGbjKs0KIU4iwCHaulOCrP/yAP9jmjitW9IwTwfbA0OkAseHBk6viH6nSm xw/FDWAlD/uueyYtEUMcjk+l53B9NlE/6MENqpzu1WlOY/Ebr9gowWSiO17fW/4u WWZGmclSW2KUqksQuTlBBVlpEaqLNb7wHlFK2ZJfok+4YeANaS3ZcUIiXmxvyDwI 5T1/09juMp463eneg+DlSBkFJIRW2fcesVp4Y1AO7Ecf4qaRa0Il0IBZ+60GEOlg 5y1UQPg0xEamhLKPZKU3sJFraPtXGRD1aqAR6cj2Buj1g3IdYFbQJgM1vIKR1YHF 69wNVYTw9n31cB9mhC5eXkAXovWb6FxGKNKxJvbTg35n8iIPcs1iSC6F6YGARpoR gg03lH4lvLNvaj34X+ozSgKaybVZGw3szJTI0SeMm34rQ+h4COyRYqizS30/dWaZ vHBcAgzJeCKaINwSmB5bby9V/AWEbNaz7unwtSvVB/sLbtp01AsaxznkPbinLp9Y /83PdAL2jyGIJCzBR6kVKo2vqXW/ZiYG8QCRUIVSIdBpH5bP2QwslaCnYx6+M+6e 1b4hI9+lPXkCAwEAAaOCAmQwggJgMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUkQvk XxaXD2AybP4jRrLbbb2Z13IwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg5jb21wbGljYXRhLmNvbTBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYE gfMA8QB3AF6nc/nfVsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaBcUVYAAABcAlMJhIA AAQDAEgwRgIhAKAnYgwhQyD9ziw9vyCbmgG9beBIOBw8tzMyQouCy2hPAiEAlYIF b2NZvPN0E4HrUWv2Ma2/X4KsOpmoCQIDIVbU01AAdgCyHgXMi6LNiiBOh2b5K7mK JSBna9r6cOeySVMt74uQXgAAAXAJTCYDAAAEAwBHMEUCIDwLqVmUsC+i0G4jbAd7 AziOAbsClDBADElM7FXAqM4QAiEAjXQVOXnKX76uCRSeDGs2o2PY66kz8Ufhgz6E EtB2Wf4wDQYJKoZIhvcNAQELBQADggEBAJEdchJZihcElgXnaHs2Fx7pn+F1OWpg B7/Ddl6iFS18agsbIplklkQH1YfZYtu/lYxr4xCp2St3X4IeOvHWGdhlp0uKibhD y9RF7sdorKvpVfkHAU+iJYrS9Qm5VGJQwA/ejS5KrI+s9uoESRqXM/BcC334RWFz qLiF1FrefoBpK4WekxMlbkKQUt6JWn5X3d737oxn+VIvd+o70jKt3HS8XDtsJyvI /0MWp7j20MtVJeVrSyd6sgMQQONxKQiphMCnGP+bFGlXo9dDq6VM51XnWlxT2ETo deiQhu2hPWbfR0zqwKGst7zCTVNCtl6Hj5vfJoS+MBBmzEYF/l+0FSc= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzIvvLoq684Anbr3GgSaQ gbxF3WFZP3HTVTiVfG6Hdyo5QNhhd3VAk/MQFvF29F5unlk+FsOdpk+hPKxMTUTW oAlzIYmAEAP5Wi6RR4XGbjKs0KIU4iwCHaulOCrP/yAP9jmjitW9IwTwfbA0OkAs eHBk6viH6nSmxw/FDWAlD/uueyYtEUMcjk+l53B9NlE/6MENqpzu1WlOY/Ebr9go wWSiO17fW/4uWWZGmclSW2KUqksQuTlBBVlpEaqLNb7wHlFK2ZJfok+4YeANaS3Z cUIiXmxvyDwI5T1/09juMp463eneg+DlSBkFJIRW2fcesVp4Y1AO7Ecf4qaRa0Il 0IBZ+60GEOlg5y1UQPg0xEamhLKPZKU3sJFraPtXGRD1aqAR6cj2Buj1g3IdYFbQ JgM1vIKR1YHF69wNVYTw9n31cB9mhC5eXkAXovWb6FxGKNKxJvbTg35n8iIPcs1i SC6F6YGARpoRgg03lH4lvLNvaj34X+ozSgKaybVZGw3szJTI0SeMm34rQ+h4COyR YqizS30/dWaZvHBcAgzJeCKaINwSmB5bby9V/AWEbNaz7unwtSvVB/sLbtp01Asa xznkPbinLp9Y/83PdAL2jyGIJCzBR6kVKo2vqXW/ZiYG8QCRUIVSIdBpH5bP2Qws laCnYx6+M+6e1b4hI9+lPXkCAwEAAQ== -----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 334056888077871366563641141886173636490480 . . . . . . . . [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 2020-02-03 03:25:50 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-03 03:25:50 +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 834477398285922610680951402156495127425947116938526069626069938587301119662460477279905572040739800281530136878173761695888997156544980351761129931127664112000180195035580731833407245927349712791912599216295340523310709583491446182280761574355511304940048221393358699012488781305652166125874434814283599234149359974667185059081388521308513381880067348959767015377450933736607693302194063926863749490425133418718322975312705355693679625446750519383300462681530861567534445929638747530042022868486536311355276094812518228976026651067171049612734966548483666187241494685956142662285498764392990479541094853998271392755546914871942991973055401974604938879967818191858375091328544735437835436779023763088566509393593837460221801398173335858388527554409467022186822037125104645464772005193243894043315554094511193483119761964867418236934307342848424067806787868254331998518805224547775143305040234260632473008740474215265100689087607434706415136609673387035014214693528567822995189068587591085184744925955702950123014150374404890842483574947318697831990758805632775169693329168291400241044328675425542222740980721311395313494617482461264839344853029231528634325578329659586465193669297611644837960286976636391090851839559005522182174752121 . . . . . . . . . . . . . . . . . . . . [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) 910be45f16970f60326cfe2346b2db6dbd99d772 . . . . . . . . . . . . . . . . [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) 00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a11212841875968171455800000170094c26120000040300483046022100a027620c214320fdce2c3dbf209b9a01bd6de048381c3cb73332428b82cb684f0221009582056f6359bcf3741381eb516bf631adbf5f82ac3a99a80902032156d4d350007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170094c2603000004030047304502203c0ba95994b02fa2d06e236c077b03388e01bb029430400c494cec55c0a8ce100221008d74153979ca5fbeae09149e0c6b36a363d8eba933f147e1833e8412d07659fe . . . . [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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