3d-ocean-farm.com

Issued by R3

About this certificate

This digital certificate with serial number 03:49:1d:5a:ef:f9:c0:47:47:63:c8:40:7e:af:8a:71:9d:f9 was issued on by Let's Encrypt.

With 9 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:
  • 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=3d-ocean-farm.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:49:1d:5a:ef:f9:c0:47:47:63:c8:40:7e:af:8a:71:9d:f9
Serial Number (int): 286216490366387493499047442895127446658553
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 9d:3e:77:84:9f:da:ef:fc:78:6c:de:55:16:af:a7:b6:d7:11:a1:d5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f3:44:65:07:02:c9:f4:f8:6c:1a:f4:10:8d:9d:cd:50:0f:c5:83:9d
Fingerprint (sha256): b2:49:77:8d:fd:bd:00:26:2f:7e:be:3d:b0:88:34:4b:a9:ac:56:ee:f0:9f:ee:0c:22:62:b4:f7:d4:3f:a5:02

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

Revocation information

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

Check the revocation status for certificate 3d-ocean-farm.com

9

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 3d-ocean-farm.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

3d-ocean-farm.com
contact.realbrilliance.net
dui-school.com.healthyhomeinsulations.com
exchanged.education
itsprettyugly.com.cityofhelen.com
klezman.com
magblocks.com
sqwerty.com
www.startupblockchain.com.loveshemp.com

Other certificates including the domain name 3d-ocean-farm.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for 3d-ocean-farm.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp38Ris4TsVrhEtpGiskG
5mGI0+MiBHLophqEqy5zWducXBS6uIxNMnVX6MxEqBI2HdQdVkg0Ypn+F4b/4yoD
CrRn/1DatxF56CSOcv624bEGByhFO5rMRrCyGQ+G7jvEfZP1Fts6ntjNQVgHZpOv
ntqv62XsCY9sJvR6IF9KvrN4476s6Pm+OMecUK4y7nBYUnPDU9jgXeRDfdqsFEG/
eIa8BIm6NhuSLP/VJ+DZLf4USLnQPlmQ93PoQvdMXLH+b5ulG+7NSdnq2Iwjm1mG
FYqOpACukvJLxmz3+QkXHaGfNr8sMeqTngURO+KpR/jGCN0wjiseP3SzF7mi9xK1
XQIDAQAB
-----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 286216490366387493499047442895127446658553
 . . . . . . . . [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 2023-12-01 22:40:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-29 22:40:53 +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 '3d-ocean-farm.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 21144456754001155814673380399571195961214440596539623035270885578351014812464061189913523830817411706310133568699224713772056990070848049991809312190679342403748061226713776446690062480860676160222182322978938866980747591034792298460858080071511705254725325741614773303018426910060791868930834074503831748700270205655913854701796203446227466189482544732866004898908588484589913251606904871330401235036338395448090568778807081950058764312659939672803104171382091924674817811672746020039356954932348699774557700596698770953899086668990607103632589391686416253778109797458496647974261662350527848988565246803547966846301
 . . . . . . . . . . . . . . . . . . . . [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)
							9d3e77849fdaeffc786cde5516afa7b6d711a1d5
 . . . . . . . . . . . . . . . . [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 (231 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '3d-ocean-farm.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'contact.realbrilliance.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dui-school.com.healthyhomeinsulations.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'exchanged.education'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'itsprettyugly.com.cityofhelen.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'klezman.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'magblocks.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sqwerty.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.startupblockchain.com.loveshemp.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)
							00ef00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c27c1b08f0000040300473045022012b31333d774b8f31d85ed73586636ab85c7016ef73ebb82296ff710cc9f0b42022100f96ef98b1d0e68278f04d73f126b0329b5b9feeb6ffa0e902354b2925c339391007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c27c1b0b8000004030046304402201fc171c6e97def0e1a05c408dd3979342a57302dea61689d2eb5450ad3d543bb02203a358bdf98aa864d3233a33afefec12562d58697b5da1b9885fdcd71bddbb0c2
 . . . . [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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