portachiave.com

Issued by R3

About this certificate

This digital certificate with serial number 03:6c:41:da:1e:c6:9e:9a:97:a4:d6:9d:ac:9e:ff:df:a3:a4 was issued on by Let's Encrypt.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=portachiave.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:6c:41:da:1e:c6:9e:9a:97:a4:d6:9d:ac:9e:ff:df:a3:a4
Serial Number (int): 298174885787391823927698437600936758059940
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 50:84:d6:ad:3b:c0:9e:dc:a4:31:a6:71:85:e8:75:0e:59:b8:56:d3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): aa:fb:af:26:b3:bd:66:a3:59:c2:50:b4:12:91:62:44:45:1f:4c:1c
Fingerprint (sha256): 23:c6:6d:0e:1c:83:a3:eb:55:07:04:1a:06:a5:15:60:f8:1b:e3:31:68:66:d2:55:77:c4:92:79:ea:63:fd:3f

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate portachiave.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for portachiave.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

portachiave.com

Other certificates including the domain name portachiave.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA16z4sJ7W8mccowwMMIje
WAK5B8MqpjgR/yUYiev9oqnxDHe6R3DoN/3BO1lOaVyKgIMAGRcGLJ2Yu0Dy/7e7
rgWYct3VF8CHmgHCkrhMlvwt9sVDaIBxzsWjVl4ajlGVfaJcihV8XJAuciOCRCy+
PwQfKItyZea16ODvsNnW28BmbqtvZFee9pVb8ixFIr0ostKUwp/ciF1dIK33zjON
xxAwlpUAu8z7ZsDfJi73sUen5y+/1rd+G6x1gUccEWnWNGqxRXXip2p6jaMbxLCg
jcMj3XZMAVLGQoQNGiLaosHgnzq7f90F16YJr3J0vV1490KzgsAHS7jwXbMQBqQ7
votk/j/lyjc4ReSE172YDNiXrf7XrwuS5y4Mh5tWqddL5K4jL4QOOuAYo8I9X0Ko
3//Ka1S9VQ6UWm2L8CrtdoT3SSpPWMa6+4JB3SS+93TWRtzpF3d1PQSsMPhRtIFu
WRRSVwdTOmgxqqByBAxHx7e0F+taGxt0s3zcPQ6dawt1b2eSTsbQN093aVDSwaQN
GRowuJ9fT3MN2wNxsEVLgsul2lZdekm1PKWWoSD9EBXzThVRrtna7gQG6rT+yhcH
7lBr9bvJHYIIGsUQVIZaXh4NKjovg5dvLcyv6t1oDTldvLL3wb33icm7h8ZUOmB4
eBdzShVCdMQlQyHQMtgiS6kCAwEAAQ==
-----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 298174885787391823927698437600936758059940
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-02 11:21:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-01 11:21:22 +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 'portachiave.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 879879966536788594684688124978742420216767085891289808610097974336969789684966651117246131767351751113052051095011002188610965292813362866844000897946820354049255480705222980536022718205776531928003320185903630781755510486305797034508240763323721480123002626523383598597479802825351417038795996299989124241425243137147233986526236149219582262652472913199774476584423303152497838285842196179064318778920670841451400920481448800878755972381653808738176506147719486119463022416659227258478678714541509972704740648046686383963537673517770021194985702322990145865750506104340622199488844644944878563867115159828253427126535452683294145061304316213117481976521506931727619110230623621374577687224127376149321186702319951691001300865855969094198679498926938799833139188224758099800508269459986112040542274831611228977823868038290741743996863603671022019811218674225642195015362966113178024502666017791410109075086315604807393442631797265983978290738496377634365560378433792708392786884209322420842786075308355083768803960115823807652425988680330546773163279134317772076314375185087340769465655038116360440355377540136698087288560286612240034678115780168603775901882415986056753982636545026736190525954473801421087094775059801113780237257641
 . . . . . . . . . . . . . . . . . . . . [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)
							5084d6ad3bc09edca431a67185e8750e59b856d3
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'portachiave.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e9ec1c6bc0000040300483046022100d46c591c3984ffc8eb0d5ff736825ccd4b16238826a290b05698abf69437b3a8022100c3c09e9e002542216aaf1a7bd71d0a99020b81c35404bae8b506b11ea1341fd9007500dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018e9ec1c7890000040300463044022078062cddacaccbd81de57ebe32d9ca8a7e6a19124808ba493a0124e498edb9140220719dce5ffbee7c3d25946bc52e19a413f5b44bec7d3af864595ae33bf910d190
 . . . . [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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