www.lfjm.com.ar

Issued by R3

About this certificate

This digital certificate with serial number 03:81:ba:49:5f:4c:c2:c8:09:e4:25:d2:ef:16:d2:7f:dc:62 was issued on by Let's Encrypt.

With 5 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=www.lfjm.com.ar

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:81:ba:49:5f:4c:c2:c8:09:e4:25:d2:ef:16:d2:7f:dc:62
Serial Number (int): 305480900505879003743195939005244421168226
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 86:f5:e5:c0:b2:21:4f:c9:e4:e3:bd:06:4f:9b:87:ad:1f:41:6e:bb
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 8c:d6:0d:4d:7e:0c:c5:8e:4a:6a:08:e4:72:c4:67:b3:ae:dd:f9:57
Fingerprint (sha256): 1a:04:38:ce:ef:e4:23:9b:05:ea:4c:dd:da:2e:8e:4d:0d:80:cd:87:e5:66:b3:46:1b:35:8a:d8:cd:ba:19:d3

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

Revocation information

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

Check the revocation status for certificate www.lfjm.com.ar

5

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.lfjm.com.ar

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

cpanel.lfjm.com.ar
lfjm.com.ar
mail.lfjm.com.ar
webmail.lfjm.com.ar
www.lfjm.com.ar

Other certificates including the domain name lfjm.com.ar

(limited to 100 certificates)
mail.lfjm.com.ar
lfjm.com.ar
lfjm.com.ar
www.lfjm.com.ar
mail.lfjm.com.ar
lfjm.com.ar
webdisk.lfjm.com.ar
lfjm.com.ar
mail.lfjm.com.ar
lfjm.com.ar
lfjm.com.ar
lfjm.com.ar
lfjm.com.ar
mail.lfjm.com.ar
lfjm.com.ar
lfjm.com.ar
webdisk.lfjm.com.ar
lfjm.com.ar
lfjm.com.ar
webmail.lfjm.com.ar

Certificate

The complete raw certificate details for www.lfjm.com.ar in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv/iGXmoVxZ76IgSYd/2a
j+tlWTUZSNAeMDZN50lTct1gViF5K7gy4thIY89txaFj5iY0F/R1f8aTspqGNojD
Qp1Th3aeDj7Zr/F5H3nAS7HELm5mjYRLSclVPLoYpDg81SHaBN5ZKs2LHtU0OLZ/
lgFNliFHTyip8zDYYHxZTKzPUuLGox4TUwR3DK4Zx8HroK3iCiO6X9G0FhuIcpkB
Ukkd7yqaxS1T/3X1adkyx9Ie2PcTbWHzIuiR0zmvxcSGeNmhkOgWafYk8lSNpgSD
Sg8DEWBJxHakSF86dRiM7YMLNCV48nuvUp4ETFHDKfVBfZQhvs/jquOcbo95mwtB
7wIDAQAB
-----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 305480900505879003743195939005244421168226
 . . . . . . . . [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 2023-07-20 16:24:28 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-18 16:24:27 +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.lfjm.com.ar'
 . . . . . . . . [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 24234068433515119152199129912019260333138485336154631542499467701222473997452972568904159428059764002898277366371118433448114934277201952901448690848246073034664029481575510590820708687537883655842961444653216180499680631953339904019907643452905139105753206562163625547962342158970421884717349284419398202601358978795181868649175054788434076030816680392572283383308678582774148122001676467228120637640005401535278376756346904310998734292036587995939932827370715266448053414770444582373223648444073635838770178563626731222281458105346942957658063565481885035193993807773340407097553767514551189394184575244619225973231
 . . . . . . . . . . . . . . . . . . . . [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)
							86f5e5c0b2214fc9e4e3bd064f9b87ad1f416ebb
 . . . . . . . . . . . . . . . . [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 (91 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.lfjm.com.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lfjm.com.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.lfjm.com.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.lfjm.com.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lfjm.com.ar'
 . . . . . . . . . . . . . . . . [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)
							00ef007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001897454e625000004030047304502204e38b264bfd728fff054a0a975f291715d4e8b522dc77f0ad6783353a18ff6360221008fe2167a81d55b739241f03c746dcb61a4822ae68d3431e5b2e8ff5f9cbe66d10075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001897454e646000004030046304402206c99b30c571dc3235eb11f55d4d7c7f5695d0f3cc79c228c1c790400182059660220048e4688afbdeee6bfd2ddaf1693ec7eaa9da675a9d995daec9fe94458691aa9
 . . . . [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)
		0031e0a3a7280ad12a63a1d2e9b8b53c417bcd4bb43ef26d6b5d29da0ffa9e466db4a6d561ad5ad65fdc0c3d355737cfebda8c81c165cb5e27b338c436795c8ece9b619189151ab04e0c780b2757a1ecbdab348232a26cc001103000eb92ded58e4b0e187b1a18568ab35bed38fe438e236879de13b2c5dfe2f2c204f270b0b2729379aac5922d616ecf4a62bac393c6012845740161310f86fe54a5ad3c30ff34f7dcf63962c992fbd487ecca7ef3b17c601f20e739996f4ae1dc01c0c5da4947f4cef2181f5ca8906118dc5871460eba9925f6a36dd8345799758c8470d7c8580d1c1a554deaf72739a991a4e4766092c8a07e66d09530440c9c11aaeffbc7ac