hormigonera.com

Issued by R3

About this certificate

This digital certificate with serial number 03:38:b1:a4:a6:35:5a:f6:0b:23:99:58:8e:9d:43:3d:88:d4 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:
  • 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=hormigonera.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:38:b1:a4:a6:35:5a:f6:0b:23:99:58:8e:9d:43:3d:88:d4
Serial Number (int): 280628798605899261633727292990146144471252
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 45:ab:06:c8:07:d7:11:68:aa:a7:f5:82:42:5f:55:1f:ab:5d:53:f7
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d9:1f:14:89:37:79:45:eb:1f:50:69:24:65:e2:39:1c:0f:7e:d9:40
Fingerprint (sha256): b3:a3:b5:04:e4:5a:f4:8b:3c:0d:ab:3e:1e:68:60:58:7f:cd:05:0e:56:7b:34:a9:0c:ff:c8:56:39:99:6e:2e

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

Revocation information

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

Check the revocation status for certificate hormigonera.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for hormigonera.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

hormigonera.com

Other certificates including the domain name hormigonera.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for hormigonera.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 280628798605899261633727292990146144471252
 . . . . . . . . [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 2023-11-24 04:55:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-22 04:55:46 +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 'hormigonera.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 897930491885668785774465510568455457158819581757863496277788214073033888521712290186902822881646996758070130163280388134720899217052995630838837372695547763779485586069074826060267477949515346589249357612818584269034035287163812754826372307426203472913107285192878408699748293944323742060253648734601441087384170798754356042697446477708835327502877015897820690839265175813610986156365918704251846086120650359639787540319602338437800438264718911737302912938827033237323917010867869107232735498171743036038939213758199077284011751902786533665350317363596612469271427475791581491349459844411431364302965111572876271355434216403431037922830782897948132232384888614666310635421423703409565490772966364146913794262961572600340524007037108751645200431368913593356582042525054336228506770249642936749719730937993060084664301799203531440528666461258917706094818276713972354442191236290195546638390631871105264895481242738060372339589978019815076733865684941368717075855903640864552780181274498941093022161713176332168721763167719861269615263574980709114498973522344035744599799328961545318337159430650976994040335504621934694298317988234617760086492059218499616948993110818553411673601272480142664381806514205472222055010808359615744714190799
 . . . . . . . . . . . . . . . . . . . . [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)
							45ab06c807d71168aaa7f582425f551fab5d53f7
 . . . . . . . . . . . . . . . . [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 'hormigonera.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018bffe60a920000040300463044022075b0ce85cacde64a066409115db3a6172a6ae4a4a34cee774c3600fb647dbeae022068764578b9f0ffbc9d5467dbc7d4e0e7f6a548037eb114501dc5c1bf5fa6bb590076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018bffe60a9900000403004730450220142e133bc7cd950240921b4ee3cd80bcfdce955d4db4e544b31702461f31204c022100f92435c11e969e990acd3fdb7329a38ed5d94e3d3b49231e2f0af5dce33ff492
 . . . . [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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