www.opzionaria.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b8:13:57:9d:ce:08:cb:d8:27:10:2d:23:ee:79:9c:fa:a2 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.opzionaria.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b8:13:57:9d:ce:08:cb:d8:27:10:2d:23:ee:79:9c:fa:a2
Serial Number (int): 323974523571142054712743892342733822294690
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f3:35:32:6b:dc:62:3a:f1:fb:c2:34:5d:72:85:4b:19:9d:82:eb:4e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 7e:5d:66:0a:b6:33:17:ec:cc:c4:6e:11:4f:fb:e9:36:e4:47:99:0e
Fingerprint (sha256): 4e:77:9b:64:ce:7e:7b:ab:6e:b4:b9:ff:fd:ee:73:3c:60:87:17:dc:13:0a:a4:9d:ea:7d:75:dc:aa:a2:f5:bb

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate www.opzionaria.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.opzionaria.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.opzionaria.com

Other certificates including the domain name opzionaria.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.opzionaria.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGWzCCBUOgAwIBAgISA7gTV53OCMvYJxAtI+55nPqiMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MjgwMzM4MTdaFw0x
OTEyMjcwMzM4MTdaMB0xGzAZBgNVBAMTEnd3dy5vcHppb25hcmlhLmNvbTCCAiIw
DQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAPc9GqQhhtbzhv58rdf7SpWYSuEh
aQRnrFhFrb4tv6WbuxRW1qP3zNUcukuZZVNuVdPeKiUBb10303XraE1/Qn8Lzxmi
viheRkKk0RtQnYYBYc+/a+T3PcaYKOoly6ItToDBImeAdaK0Cm3XeAkAdl18TGh7
1rbcYD7rcg1yQm4MUlAZmP23jiGRjePnXSUQjza6YIU6zQy2JzP0qOfkabVqEvyT
7PUhYDLRFVvOWiKnEDehI1tsmrjMy0wZixzpPWZAbfDmKlL+V0uEnNoZyxYmX1pc
aElexoaP1WiH/rC75gghBI/5JmmSCDMKImEg3GxQdPoSphX5BoQ4+PiO7r1tqOSh
bAkx7hEnpjuRESqYoZIeb9AMU5Fjw/+mKm9MbOQwOEiJYNTHqBKY63whOdYLCXPW
tzQ8ZveHM1/ONlOhVLx3qDF1rXEQvYjCjMtVN/a4tXcujSlG2MGEP038Hs5rni2S
KVthJluExlpv3Chk5ue2quWDDlEc7GhaCFCGsCndbPzHTb9GTIVYrCu7TCeQyunq
T6cEu5fOmH5AZDmo6yDeKNSVQCWhWQdRHpDWwgYNVO9mBCsisEepAB3mXeT8CDYC
korlXzEzb3+FJcNsuC8gpn94gJRhQWIgvJ6H47cfJNDYApDrRQEqtTKViWgoIc2/
v3napbnPGK9KwKeJAgMBAAGjggJmMIICYjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l
BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE
FPM1MmvcYjrx+8I0XXKFSxmdgutOMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZF
Ze/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3Au
aW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQu
aW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wHQYDVR0RBBYwFIISd3d3Lm9wemlvbmFy
aWEuY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYI
KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHW
eQIEAgSB9ASB8QDvAHYAKTxRllTIOWW6qlD8WAfUt2+/WHopctykwwz05UVH9HgA
AAFtdimM+wAABAMARzBFAiEAqSgBfjS1i0WMb3JP681a4qnR3n7UD01Obod+3ppZ
hQMCIG5bXqh0D1JbVnuui/l/Q6WggqASIHy/dgWecfiTwJMyAHUAb1N2rDHwMRnY
mQCkURX/dxUcEdkCwQApBo2yCJo32RMAAAFtdimNpAAABAMARjBEAiAIEhGUGLnb
mN8RHKktG9yZCgjlDHoHu4AH8bLaaBGe0gIgJdJW2Ao6dHHx7tyJl2UKGqeleKOM
3oYRTOYUVh8miFgwDQYJKoZIhvcNAQELBQADggEBAHgGi7ewDg4wYl6fXiTxSLjb
Ab4cAXLJBvDkEj5YSMP2j8Tv+Hfrp/tfqX9VziBkNqVDQVSSiQ9jMlYbTZsdlZGg
K/xyoE7/MGczzDD/Lc/x4M/tbgZ+taMTOG3Hs3kUHy6vCuQzIKr6zYj+spDAfE4T
fH1fbe1stDmBYjUPZr5Jj7pUAGNXRcmORze+6a8nFCKup0Yraybd3ZLoOQjZlIpS
+aoyJ/wzNlyY9bqz7fckmwsXrG6lNjm5u+9V0i/FPiSsamRF4zr4uFH3nuCyYiSD
Yz+Ct7Y9yGYvyvoLJU+atEXtUGk1OK+yHuqA/saHXkBthZB9ZehDkuSvwkIrdyE=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 323974523571142054712743892342733822294690
 . . . . . . . . [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 2019-09-28 03:38:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-27 03:38:17 +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.opzionaria.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 1008645845911216182275506840416282487124116245360373582514614418893533860324759486553894770363329069539642648791609905145666515851702543956693359776022862940106723298920262704059717185509620613278540478955512703996784704371998178008466209847156629390707211932839708079740936335165857513294930058586424661013213586035375610273384294873011925772239517563341770227832782215520790372725786086525020709015844293926100119744251679109957938491924650292963828717691141374473406585634413993520439449464164021586169480861309141452099597792350727010103372677352895406208978957109616474167343279234831022891974603315187666843950716803422611471168196785528106223896405312320209776328310740826252631954083031519573345816084272028142686157137414755493238152742366230514426848436328468003729338710241898663476032933457356342927496765560955181037631830048304890169162043945381741160641989460605133190698471020426296051428141830588958972215071607003771957706439037007893838111389122793314533709649225460196838163538932524681868333235270672910797513202701627722829903021637588549122108287039825707200750952000624795170971802069203555298091371880798712125930469971378945199241739763127880576035995701063969574662756528720089846491600139020313232064685961
 . . . . . . . . . . . . . . . . . . . . [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)
							f335326bdc623af1fbc2345d72854b199d82eb4e
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.opzionaria.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d76298cfb0000040300473045022100a928017e34b58b458c6f724febcd5ae2a9d1de7ed40f4d4e6e877ede9a59850302206e5b5ea8740f525b567bae8bf97f43a5a082a012207cbf76059e71f893c093320075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016d76298da4000004030046304402200812119418b9db98df111ca92d1bdc990a08e50c7a07bb8007f1b2da68119ed2022025d256d80a3a7471f1eedc8997650a1aa7a578a38cde86114ce614561f268858
 . . . . [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)
		0078068bb7b00e0e30625e9f5e24f148b8db01be1c0172c906f0e4123e5848c3f68fc4eff877eba7fb5fa97f55ce206436a543415492890f6332561b4d9b1d9591a02bfc72a04eff306733cc30ff2dcff1e0cfed6e067eb5a313386dc7b379141f2eaf0ae43320aafacd88feb290c07c4e137c7d5f6ded6cb4398162350f66be498fba5400635745c98e4737bee9af271422aea7462b6b26dddd92e83908d9948a52f9aa3227fc33365c98f5bab3edf7249b0b17ac6ea53639b9bbef55d22fc53e24ac6a6445e33af8b851f79ee0b2622483633f82b7b63dc8662fcafa0b254f9ab445ed50693538afb21eea80fec6875e406d85907d65e84392e4afc2422b7721