www.opzionaria.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:6e:fb:55:fc:92:ff:9d:30:c2:07:33:e3:26:74:25:cd:93 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): 04:6e:fb:55:fc:92:ff:9d:30:c2:07:33:e3:26:74:25:cd:93
Serial Number (int): 386214286783332847468328526640792488758675
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 82:ec:ed:ce:ca:0e:5a:ea:4d:9c:da:e6:b3:01:64:d8:63:0f:21:5e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a1:2f:d5:30:33:a6:44:8d:dc:6e:61:43:5e:dd:35:81:a8:de:3b:7e
Fingerprint (sha256): 19:e6:93:f1:0d:2b:cd:c2:fe:42:1e:d5:89:fe:6d:27:e0:bc:6c:2a:cc:a2:02:23:20:2e:a3:13:48:de:9a:20

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-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAo+1hYMCj41vPBEstKY4a
ZLD8+0Kb5Xk7EYUTjSCQmY0o4i8M3AWD2vU8LvVU5AFbRi+k1Da18lxC8RO2RCMj
ER8OKKBt60tar6q2LDuU9U0JHkxUGG0SinC672J1g/Wqsh3LCowKQ7Dr+q9nXkgo
+VWpM8Jdp6qTdJS83/i6EmvKuhRa56b9tqFkIyuunz4ei4fpGF6eXrPlRATJmDpE
SOO1DPpSBgRyUc1A10eLkkJ5K6ZKQLiSJ7fDLISPE8nUZNUfTRAnPgtqJkjfoww/
McbgG6z7Ds4yX95WKMknH18NUAFaQ+sXgy+pzTtB3vZ9UfmLJ+YWZVVujaR8nXkU
ORuIWPILQg0wwoKoff3SNhQq7Tn/P1ELAaF0i0trSObezgo12W7VG0vlXGJswVmt
2hQfMdVk/WmnA3Fd0QXzFYNLqCqOuKQCS0Y3T35XEvgay/iS07xlX5rcTN2Jhf7q
aMKfvzJq6oRf+Mv2L5RRxpQMwmOD2ENYPy5Gw70xMzhWPVkVCnwGnegbz8IQvqb8
0RzpTMw+eiUnz/7upFpd0ZBzR+WmoRQxQUzzUZHf2hxaFMdFnbKDqwxBg8NiNy1I
fuBSPJ54+tUWkzfhwo/WFzyjcOq6olk6+m0WZtfO8UYeCuSXj29hITMoQMi4dTgC
KMNzmNRYPd1YgOb0aQzigKcCAwEAAQ==
-----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 386214286783332847468328526640792488758675
 . . . . . . . . [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 2019-11-28 20:50:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-26 20:50:18 +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 668764902890564004651807916061315625542775264362250385551007890587672260939703953471283729039292958136046422042997981253799698894145373229511035949357968533511121614127653058211090651080026403339891406405858170434494312247767247308645566598667399725933891098999868161037872684541983420780148239906314924829049575462216988619574694230001155282585709451013987787899528467928134442043169386363973140941634383732147165317534219769690355756413833008568183623854619281042388309726286612855961108227459116904734148084838767314918733353873197398759840284009285585615586057795151780009347583242393285492387995441312180598576469823965981698934070752960072531725571320218220138920449770003459027528120027674742092168705683808628206640499121957585355129490124066091783493927371912898998849819032480673898698110186108986309448252989985817185801292666064468106385967494241133581391703270580847825217324339028999393781518824355552625219313642793616902119472819698990604360622027309499139973844122146040020406191070954962649756551313189247373747174703883568721403292827168643781719196131693128527231135913904811001491155530791222534051784936234362884134454397549277861222008572602385478209691117521556687656029292741957242893901881354030496098713767
 . . . . . . . . . . . . . . . . . . . . [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)
							82ecedceca0e5aea4d9cdae6b30164d8630f215e
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016eb3fe5596000004030046304402206a7cd728bb13a4e79cc30fe8dfdf5759061823e315ecb3da03617071b1e7423002201276994361913fb265251f968285591481b371a65f006ff7884f6b7ccf3efe5e00770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016eb3fe56550000040300483046022100f72b0ff5779d328366c4b490aa7bbdb4f41246c858da989d5bdfec6d9085c4d3022100ea42fa56eab5053a57351bb67b12fca6c834d33a0019a3e458abc28ab51fe66c
 . . . . [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)
		004fed21fe1d1a26f412f8460587272aa1626a1d19ad6d6db1adb071235080d55dca7fe27879654c7ce8884f92e4a2414b84fa5c51cf0d87dc63819892e96cc34a214eafaef1fe83b9adbdb578f3e2de7aef06504bbca5a8dbac0b4e4def2f6ba5747adfab47d0257e6d3a589c5591b2367d60be19ec767af83f90b12573af94eb819e8708b1625710422cf5ccc86dd9e80f34be081c577b9f29c07f10ba85773372b3dfea391977f99762025e586965c05db6cb2bbd6717bcd4c8d06a31a362a413224d54225dd6e408dc09f98b38ff75ded125dce56ee6ed6fb06d3ee2be3fa5275dde6d8bd918fc90d86f7bc6f062f18040f8ae315caa966ab6f084a5cdc698