fogr.ai

Issued by R3

About this certificate

This digital certificate with serial number 03:59:68:48:38:1a:88:a0:10:05:0f:62:13:7c:2e:a9:f6:eb 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=fogr.ai

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:59:68:48:38:1a:88:a0:10:05:0f:62:13:7c:2e:a9:f6:eb
Serial Number (int): 291760603146096862441465752403688192341739
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 02:1d:ad:71:0e:35:30:ba:00:8b:c4:ad:d3:e5:08:5b:48:a8:ee:2d
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ac:7d:55:88:5f:a7:b3:f3:8f:c9:0c:7c:36:f0:b8:fc:2f:3f:f6:a3
Fingerprint (sha256): 6b:80:1a:d9:a8:c9:f9:15:49:5b:41:a8:0c:19:c6:92:60:36:84:ed:2c:db:40:97:9f:4f:26:b3:36:d6:d6:be

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

Revocation information

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

Check the revocation status for certificate fogr.ai

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for fogr.ai

Public Key Algorithm

RSA

Key Size

2048

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

fogr.ai

Other certificates including the domain name fogr.ai

(limited to 100 certificates)

Certificate

The complete raw certificate details for fogr.ai in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkqFuHXW/li+4zvquhPE3
sJj5XZPa/xJK/VUGx7dfbJWhuQ3BWzoRP/YEIkoEHN3M/PckyrZ4dKihOyygeypb
kYQ5Lq6rCALEgD5d/IzzA1RDt5ED05GTBxs77zS3IOAmJZnVFAEwWDDdlY49voo6
3KlXoBHctd5cFYiO5lHBk6HbvS2UQbb6X2qA3GrgDBsChMUyt8zZgXGjHv7tWPGO
mvye8YIVICz+UQMRTki/E4CCQhmExKlPltFSinKNZCr3rVUg1DVoz0W9gjA9iUPE
Iqm72jodQAZBxt/eyhM000xBf/xWmrymu0oQ+72i0z7Y2VitARRSo1Vr7SFqCljF
vQIDAQAB
-----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 291760603146096862441465752403688192341739
 . . . . . . . . [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 2023-06-15 22:20:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-13 22:20:58 +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 'fogr.ai'
 . . . . . . . . [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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 18510396692498666590005065468016779586252908417506900422118565835704007341581144283608366783252177584705934080254172264269263746462077315828177201281813503619247965516798911364082396805961243069182050588232862925223642888355569733912141144488823880735209590479312210995078339391172673879907879625163426472815794754937337379008177641616841784683671550989047204977501448193132916856888569813931546034455289369379118834707924769188633811887562733609642177685312055047769562747488587305739081323018117879047132308418441352182614650110351807791808716454831819357782749612260175980717553229375446848733556795595914240116157
 . . . . . . . . . . . . . . . . . . . . [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)
							021dad710e3530ba008bc4add3e5085b48a8ee2d
 . . . . . . . . . . . . . . . . [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 (11 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fogr.ai'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000188c15cb9800000040300473045022100ce514d0dd7ff90888573957639060015ee6eefe1e23166929cc2248839c974110220060eb7b189ac2497288d37711cd2efe27d3151f902becfdd0470aa02989fd461007700e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000188c15cb96e0000040300483046022100cf91773b6e2b2f410613968655086c352a7799424444717acfe3d2a3b31a90f0022100eda5b262dfe33da2d2403ea03fa96cd3aff60adc243825d377ce0b82fbe8bfb2
 . . . . [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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