diana-petfood.com

Issued by R3

About this certificate

This digital certificate with serial number 03:ae:be:36:a0:8b:52:97:82:31:55:fe:03:1a:3d:6f:9a:a1 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=diana-petfood.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ae:be:36:a0:8b:52:97:82:31:55:fe:03:1a:3d:6f:9a:a1
Serial Number (int): 320798826598977339586214396676898515032737
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ad:cb:81:2d:96:40:81:2f:a9:61:bf:c5:81:8f:77:20:60:14:9f:15
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 1f:3f:05:99:25:23:40:f7:0a:a2:a0:0b:e3:02:3a:be:9d:30:2f:a8
Fingerprint (sha256): 49:aa:cf:25:a2:36:e1:f5:b7:6c:93:7c:44:9f:ad:50:6d:70:f2:65:0f:e0:24:8a:2c:e0:cd:47:fc:df:18:66

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

Revocation information

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

Check the revocation status for certificate diana-petfood.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for diana-petfood.com

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

diana-petfood.com
www.diana-petfood.com

Other certificates including the domain name diana-petfood.com

(limited to 100 certificates)
content.diana-petfood.com
content.diana-petfood.com
diana-petfood.com
diana-petfood.com
content.diana-petfood.com
diana-petfood.com
diana-petfood.com
diana-petfood.com
diana-petfood.com
diana-petfood.com
diana-petfood.com
diana-petfood.com
diana-petfood.com
diana-petfood.com
diana-petfood.com
diana-petfood.com
webmail.diana-group.com
content.diana-petfood.com
webmail.diana-group.com

Certificate

The complete raw certificate details for diana-petfood.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlv2Y0RLTix9ywxgzqvct
F03S+vj9CVoFsfzlxVqk9mdz4HZ5D7FlsEj657WvYzx49V+gmgAaK7+20sooeXVY
TT0JYunhA/xx3U2g1yItLiRIQm2c5LdS81GrGp7FRUmRoNp6S+MfXhNFqXtu++Zv
7HEeAdB7suBKZFLujaUBxxegpcDtp7GiDCcFsTLLkvzLQ8rIn3NgtZnku4JpSKwA
ZR6p29+EtYrBvjgI64IkBUSdYWD/WlDl/+qUAoH9JNLH7oC6JaUsPN9gr8+VZ9ok
S33hV8jctDGhZ8N5NblPvip5PplKyUcbR/JKwHegNwtvP4EVAqV5zJFoXYsK/8PJ
OQIDAQAB
-----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 320798826598977339586214396676898515032737
 . . . . . . . . [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 2023-01-21 10:33:46 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-04-21 10:33:45 +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 'diana-petfood.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 19060799056926643235402802361585911201653716381795983920765118819681444819611095010376622321983860492714255206130249253136335334952390475383275187282870397710867900477795703421031189694967961447826968351316759652650651078554446287149247215516706789067770257706003177384830709689141294682699800004996160960422585960738476791190428926399538515096562101280375001658334110490852343857361507566461796101109583600485078005556245789766151294108754423743301623199477804247037261772717906380778373658249062789897849799355232727688442906295071044504354428635715163063169540850622056487968678343154310210352281726906269675276601
 . . . . . . . . . . . . . . . . . . . . [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)
							adcb812d9640812fa961bfc5818f772060149f15
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'diana-petfood.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.diana-petfood.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000185d41b253a0000040300483046022100c9529bac5bc2ef7027f4b9d1aa73f55625d49cfdd46b7f99325c04f5636ef345022100c4b4fa40259d11d6bc8561f237ccf0e53b7a54c24499512151ab1344f3e19a64007700e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000185d41b25330000040300483046022100fef00824d87bc9316e4648ba479795731a34c9ec2a3a3aacbd95f5bce7bed2c0022100bec475bb23a86c3bbe7b1a3bd4faa1d8ed413564c6c77d7c1dd80e0525748788
 . . . . [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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