www.opzionaria.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:77:f2:43:ae:67:71:df:e6:a4:5c:ba:b9:5a:7a:ad:51:ed 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): 03:77:f2:43:ae:67:71:df:e6:a4:5c:ba:b9:5a:7a:ad:51:ed
Serial Number (int): 302152484055076902826810815182751094624749
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 2f:7f:61:8d:8d:10:72:e8:9b:f5:4e:c5:8e:f5:2c:a0:7c:40:6c:e9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 83:ed:9d:f4:5c:92:17:98:8f:18:30:a2:73:a4:de:bc:88:dc:41:d0
Fingerprint (sha256): 3b:61:f3:90:47:a4:cf:39:76:3b:8e:07:0b:ab:0d:cc:fe:9b:c3:14:48:5a:aa:73:18:21:e2:26:f5:fe:8c:dd

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-----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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 302152484055076902826810815182751094624749
 . . . . . . . . [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 2019-07-26 16:15:33 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-24 16:15:33 +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 757679454522127574782622628974242878433344168091992167810069580144724506706535414628354863649749174644878053452332507123233883389228334804482579812988962620874621948816537094987417101049499072496668639903780482161404717580436612684368275756648954327152651011625186119016076729258115870738760144966129722166957980155356327456642299052690264383051846709579924902413685912491033682648827108693850207267657969826656306425842654031669205345196919411772479545384224083665057666480886417472851390862934689703737281775785437685233516481841152204477423211296750407502264151983783321015161359597672036626117271091029860235195622656539256994257303072434715556907864046092209610632812519360408557670417152323773719013603293417856775505093257889331037849635583833065856513119976445206047004578206155212346980492880604346700554767432166809474919883283289064173603554938374527088858190296949532555617684129679406056084852109091902107449497917742597464678799709061799809067554384830904349514709050263906439236027830460951483479923186492968735158019169806747312933946909078337540870842053785053063783502669477580046525057885514212150460928925181725667314214401506803479882645995968215880134049637051501374325282038630336704710103122626576223595885093
 . . . . . . . . . . . . . . . . . . . . [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)
							2f7f618d8d1072e89bf54ec58ef52ca07c406ce9
 . . . . . . . . . . . . . . . . [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)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c2f47d7bd0000040300473045022025ce2eee9b65d8aee1dac982173622ba81444725780e52cc6500010ac42dff26022100c78916364c2e477b7a2f82b4c2ef5740e66f0f2215a56432cd8f63dde70c4bf400760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c2f47d9a6000004030047304502205b3d56e2272509fa949e72b6f4fe436efe462baaaf1522f763e797e645c1d4a5022100cd2e98f5cb7faeacd1099629b98d02bb3394b02983d73c414db4b01dd144af43
 . . . . [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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