fnu.edu

Issued by R3

About this certificate

This digital certificate with serial number 04:fd:11:df:06:06:1c:f3:98:6c:2a:04:44:8e:08:bc:16:f1 was issued on by Let's Encrypt.

With 3 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=fnu.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:fd:11:df:06:06:1c:f3:98:6c:2a:04:44:8e:08:bc:16:f1
Serial Number (int): 434564337438345001345169654673505733318385
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 77:df:37:28:08:0b:18:51:c5:3c:9f:1a:6a:6b:47:71:2d:eb:74:b7
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): a9:96:0e:b5:33:04:42:84:e9:26:47:58:8c:4c:2c:ba:4d:45:e9:dc
Fingerprint (sha256): 84:41:c5:6d:34:e9:d3:52:6b:d8:26:6d:4b:c5:3b:cc:02:0a:74:59:56:86:f2:07:d1:64:5e:56:4b:a1:f9:07

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

Revocation information

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

Check the revocation status for certificate fnu.edu

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for fnu.edu

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

fnu.edu
online.fnu.edu
www.fnu.edu

Other certificates including the domain name fnu.edu

(limited to 100 certificates)
fnu.edu
fnu.edu
my.fnu.edu
fnu.edu
fnu.edu
my.fnu.edu
my.fnu.edu
fnu.edu
fnu.edu
cvue.fnu.edu
fnu.edu
fnu.edu
*.fnu.edu
my.fnu.edu
www.fnu.edu
fnu.edu
fnu.edu
cvue.fnu.edu
www.fnu.edu
my.fnu.edu
my.fnu.edu
fnu.edu
www.fnu.edu
fnu.edu
fnu.edu

Certificate

The complete raw certificate details for fnu.edu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA62OqxnoK8s3u79rbJ4Ze
xabzToJ8aIASk046LwwpgZQQSMUopUC1qExpmgYHjjy/2BIuVeA9FQOIYLgEl1ot
BB6Ud5e+EfvHdVK66O0fHUkYk5KyYA0q7DtXSYLfe+WqmXf9UZSoUTGNEt5KZxvL
zloQXz99IY9jfNMnaS/oCKlgpo81w1ZuAQCeWcPgsk964OlgvqbmnLrvXvBxUpG5
IzQM43h64WGOFPqewJD81I4SN3jvdmrmcbPprrI2V6mMGRtgyau36FEFUnRYKQj7
d5BW/1YVzIP3AfiY33ODq70bUqz8Z6AUQZy5qW4Ibq54rRJUNStw4p2sQGshzpkI
kwIDAQAB
-----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 434564337438345001345169654673505733318385
 . . . . . . . . [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 19:24:56 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-16 19:24:55 +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 'fnu.edu'
 . . . . . . . . [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 29715149341361958677768296408077124760743328812118289379645326057590644095942241093674714717417194513456533973080657924386758637049750725618834759553007540077592017542321542454213618121051493652866526004459085556137276437297757023649582538595181424420665732933811044502736380616782020102994388219658195700104673570943082620886462504851242369441015291770217534928118260885858431366123927149036080212328627949495791002030039838868312806976645362667641820162964554627318563341992256656632212696532136909643037909816618549730621030006666427286441188289268722343772552908779456989349894215903937147702021698332125398894739
 . . . . . . . . . . . . . . . . . . . . [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)
							77df3728080b1851c53c9f1a6a6b47712deb74b7
 . . . . . . . . . . . . . . . . [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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fnu.edu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'online.fnu.edu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.fnu.edu'
 . . . . . . . . . . . . . . . . [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)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018d19192dd60000040300473045022100ee372f519146b0f08b62c726d3c981120eedf7a55873f025b2abce011dddfc0002202978d4f805c6bdb5a484e0db58a8e7610cff716cd5b3ae5ee7d6765ff5fb2b9900760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018d19192e230000040300473045022100968b24d1a142e04ac2d7fca30d7f3b428a04f78c77d1f2cab5aeae11db40ec850220333594a637afc092bd6a782b538d9b24bc7dfbd55142636a447836abf5c4a1fe
 . . . . [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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