fundamentalsofnursing.com

Issued by R3

About this certificate

This digital certificate with serial number 03:c7:33:10:b8:85:53:1a:ed:11:d1:6b:23:cb:06:8f:49:4a 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=fundamentalsofnursing.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c7:33:10:b8:85:53:1a:ed:11:d1:6b:23:cb:06:8f:49:4a
Serial Number (int): 329120926259608693929563933845524015171914
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 67:90:a7:1d:cc:9e:43:ec:2b:ab:b2:af:59:82:0a:b8:49:bd:a7:de
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): bc:fb:91:e6:0c:0c:bd:78:24:b2:42:1e:ad:b0:80:f9:07:59:71:5d
Fingerprint (sha256): 92:44:ce:0b:94:9d:9e:73:10:21:57:32:23:1c:9a:88:39:da:a1:1f:8d:84:4e:5e:e8:e7:d4:c6:53:48:08:8d

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

Revocation information

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

Check the revocation status for certificate fundamentalsofnursing.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for fundamentalsofnursing.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

fundamentalsofnursing.com

Other certificates including the domain name fundamentalsofnursing.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for fundamentalsofnursing.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 329120926259608693929563933845524015171914
 . . . . . . . . [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 2024-01-17 06:03:09 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-16 06:03:08 +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 'fundamentalsofnursing.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 756226975903836765729563013922831934412694071050428780744232550612976325729160711861654962744225866466763410874443025717623036030412306746950524273240063382140156571392971364772115917178682689974659115390727149439489566168828823413798227845324001982298591116182908786000513596559864878328039245178508383390175109514639960566090442712232445189448226171642165402942968366233187149136116700637086583078928323065047235635385302301347650720430678648413531467210532347566055253897026635199770758247360059621920613404672375033917547084858534212370077995886594818033945958790272205514346097768734302152540623478849623461881870546177970451347101264126013584753689040103016335836499818917139253724890770645297274542234014406971394413814359249956436944581243719969819809615677570419285368690305301426739118535312371464555541746759248906129452294730542740065821467198833483207344811015188947811293656983014684144839329135197795484275943361131418159321184485792238275406963394442122675322192563240017952344531333054362550038963795014247855305799329950637663026491191563406396694487401803947817279041640223407335766868894986416661291111354242741210489562595242919030394514516072117716978759784212380830935171120644105171830869187130928926911233089
 . . . . . . . . . . . . . . . . . . . . [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)
							6790a71dcc9e43ec2babb2af59820ab849bda7de
 . . . . . . . . . . . . . . . . [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 (29 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fundamentalsofnursing.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d163b1e660000040300473045022100da4c75efe3c24e79e5154afd8fbcfcaee50698e78f51fcc0b87b34bc6714c5a802206f63210bfbe1bf30ba6e6fb7c6cebef0aac5eab71692c357883dbe585ef6805e00760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018d163b1eb30000040300473045022100960bed9c159d7763e83b5b30c921666c501aa5eafedfca888c4989982c239e52022055fc9bdb62e462463e0f3a598a18ce00bd99729df20276c97b76379211aec42b
 . . . . [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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