marthacortez.com

Issued by R3

About this certificate

This digital certificate with serial number 04:31:90:55:dc:c2:df:1f:e6:47:80:6f:96:d3:22:65:42:74 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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:
  • 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=marthacortez.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:31:90:55:dc:c2:df:1f:e6:47:80:6f:96:d3:22:65:42:74
Serial Number (int): 365314834360362404694736134519373101875828
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: c7:20:ca:a1:99:75:0e:2c:ab:73:5d:c2:72:3e:48:63:d7:bc:93:6f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 74:1f:80:c5:c5:b0:18:12:78:1b:55:d5:c6:d3:27:74:da:00:37:06
Fingerprint (sha256): 16:d4:9f:bc:51:4b:0c:64:0f:be:2f:f2:58:7c:c4:15:71:26:5c:08:17:2a:c4:c2:31:73:c9:84:57:91:8a:bd

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

Revocation information

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

Check the revocation status for certificate marthacortez.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for marthacortez.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

marthacortez.com
www.marthacortez.com

Other certificates including the domain name marthacortez.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for marthacortez.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 365314834360362404694736134519373101875828
 . . . . . . . . [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 2023-09-18 14:04:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-17 14:04:56 +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 'marthacortez.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 660379781765902480435740113209303848358370613432050785403571112594465067121974932019041536165253369194399018697360676931249252483685154234640710220635336826769049342414043617639598339604867215901860836028144568188400598360428637491959667018307417940005453978733741519639998893756115332024644652477486273763180817397880147457377152109333187065047444456870534138250389429131382134478773882324164871103039098193083106635724309022770273646954809419974165313069141375936182024818375680015662840469613215984438498669475937963513346005657548886717612553490282184621156441104788728450387859782047057610950565647123905281927977440281543477356977184287836222432718431090388117563476474486312825099336390240317033991675018062676190839112253700115288840601911488957028148117499834543367490054354984442746329567581311391291948546648519640529452224247730901001697114255382321107135593614818282429552174056192598590196743324883954001448532179872084725596542414590635825027597702300173827159573674246816621381424910467577430748605275912216028084927585425157637002239107049367949020987491684964896661953219535023182243069400869932679603020355673889507269743459934201130457134927885633262132136115902421799110652303474509545851849047876825169842397787
 . . . . . . . . . . . . . . . . . . . . [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)
							c720caa199750e2cab735dc2723e4863d7bc936f
 . . . . . . . . . . . . . . . . [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 (42 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'marthacortez.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.marthacortez.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)
							00f0007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018aa8d2bdca00000403004630440220482b6df167b4f7cae2d5ed093bab22ba9691b02388bd52d00ad1d6133a1685a9022031e9bdbbc2df51b7a7ba81a6bad84d90ffb9e641e0760fbf461391d9b044ff5e0077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018aa8d2bdd900000403004830460221009fee39f223d259c3f9147b62241d74c65f2219bfb9f5319f5bd5e47292d9d497022100e25a12c9acc458c99db973771cfbbfe3a896b7287350a1e601689d044df67d7b
 . . . . [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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