cellculturedfoods.com

Issued by R3

About this certificate

This digital certificate with serial number 03:ee:aa:5a:5d:8e:89:a3:d1:24:62:ca:e4:da:0f:97:c4:a8 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=cellculturedfoods.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ee:aa:5a:5d:8e:89:a3:d1:24:62:ca:e4:da:0f:97:c4:a8
Serial Number (int): 342550499086021887782565873305820113388712
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 76:16:22:29:89:9c:48:c3:a7:a2:92:97:a5:00:83:2e:4b:de:c8:de
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d5:78:15:26:a0:41:14:fa:e8:96:df:13:70:ff:52:c5:6b:9c:74:c0
Fingerprint (sha256): 12:aa:7a:8c:98:f7:2c:f7:32:dd:7e:78:d1:e1:37:ac:5c:9c:a0:b9:f1:b8:8b:83:20:be:39:df:50:d6:af:0f

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

Revocation information

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

Check the revocation status for certificate cellculturedfoods.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cellculturedfoods.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

cellculturedfoods.com
www.cellculturedfoods.com

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Certificate

The complete raw certificate details for cellculturedfoods.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 342550499086021887782565873305820113388712
 . . . . . . . . [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 2023-09-07 07:45:04 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-06 07:45:03 +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 'cellculturedfoods.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 862009063109521044582641357192110342439087421045552812332716786688485917214437535197563927365167204593762669973879533375764807055042556562100824693014112331928733679507021834926173501481396360378613593743369499169534843745715750871215444289292528989119530184249732810028856982808162734086616037962988426139794965562744175190710030436480035125439764083456293022569125055111956250006148171404302015466986961165297470455667930352057106493040278615207127947325328977164693193068813148491436110363541181618081219196908112200900765130216900589438402431998604677808371053480232092179319668554498456776364140856021130093184861942743139630406911701753344987817144482806646158924587098705877685720406686827541269053803772200141094548694973123470663349912139201129953894599283676659876772517786716574393202899855531480943273278296313828020623439195965480434620119693301236070763065726762873654758728338238328915728726073961779601635902706717100274233032897620075035878889566128658593449700476228522241839118705459677079671211754487114118228308757691060794283764643482724893096095879794181301878691804570170514882389649057070011488070104896201568229681347919847062705119402104004695625908189024335953502673016780549005913977359445829450366223977
 . . . . . . . . . . . . . . . . . . . . [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)
							76162229899c48c3a7a29297a500832e4bdec8de
 . . . . . . . . . . . . . . . . [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 (52 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cellculturedfoods.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cellculturedfoods.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)
							00ef0076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a6ed0fd800000040300473045022100b8ee582fbd8aff5ecffd053c8381d10e19bc6e5c21ce35c8bc4a2b2c4db1b26c02207b839589af7daff3d757a599cb55b35f84a22d365936e3e1581594b4e9cf103d007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a6ed0fda40000040300463044022016202e04dc13d19cd1e51959d45636655c7ac960c56981d3295f6362e8ea1a1202203d95643262427ffb4abf2dbc8199aa69aecede1bb9956b2e29f35026e5da049b
 . . . . [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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