nutritionandcare.co

Issued by R3

About this certificate

This digital certificate with serial number 03:8b:3b:74:1b:89:32:8c:3b:7b:ce:24:2e:a9:b8:83:f6:46 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=nutritionandcare.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:8b:3b:74:1b:89:32:8c:3b:7b:ce:24:2e:a9:b8:83:f6:46
Serial Number (int): 308715134113973047781845558152309298689606
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 0c:ab:87:91:57:2c:8b:34:d3:f4:be:08:5a:6c:c8:23:c3:85:45:27
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 47:cd:c0:b4:4e:55:94:f1:a7:ba:29:bc:e3:e6:0a:16:98:b5:2e:81
Fingerprint (sha256): 5a:c4:45:85:28:d9:2a:4b:d6:18:8f:21:70:cc:7e:4d:c7:3c:56:5d:6e:fa:58:09:02:f4:9a:56:2b:da:7f:0f

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

Revocation information

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

Check the revocation status for certificate nutritionandcare.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for nutritionandcare.co

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

nutritionandcare.co

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Certificate

The complete raw certificate details for nutritionandcare.co 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 308715134113973047781845558152309298689606
 . . . . . . . . [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 2024-02-22 15:30:14 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-22 15:30:13 +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 'nutritionandcare.co'
 . . . . . . . . [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 751135432690761262888274755180443771856133600984042639571260742904118974722864435234230022553936561609672368747456298191029879417484419890307093961111534007616382555398978754012246919726502069586540606430463505748108860858898519311637137012432285122632525111334447389780357125935098363712850055728000858168645252510277715763804879711740867640218924487444100350721739524495164998561330989903899770873365864711190639140741121682336665338120918263797233156147015939254865901200927928246957963556550365370240629078457182898834910487290938175340671449435697770822429071786108821396084182126728694197283040962611258506138053327252506517010026526445773522761178078430707027813401179117645841573323493274211854317326751256895730374756964971421578805717132480001455791402877078131449739080690565877987495038799312039583302682962865902501212727923430045449623116826846545101533340556129477036651577721072115158190676824327823513185568850948820766068328255312787365596401536377874947203066561209565789208566290047210617688934514149959695363203024561735661060229619520591346627644938492660916097894296674767314517536126313577559550714247809649651335235903294214214655770871512020633518058472227764434779393304901013141842987919183775440958094833
 . . . . . . . . . . . . . . . . . . . . [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)
							0cab8791572c8b34d3f4be085a6cc823c3854527
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nutritionandcare.co'
 . . . . . . . . . . . . . . . . [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)
							00f000770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018dd1a73df00000040300483046022100d2b63fc3cf6073637c34142d96803082cfd8d925bea98273704420d6562585af022100a1c2d116faf4c63efaf532ea5ad8b79a89113a655675bf3f229f69cd98f1ba6700750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018dd1a73e4800000403004630440220115ba3825341c596c1a48f37ba772d426d47f415b02307a92716b5d9196e467f0220790792a62684af6b6a803339f7ed197312f37c320174e9f31e804216d7f7b0dc
 . . . . [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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