sites-law-duq-edu.duqlawblogs.org

Issued by R3

About this certificate

This digital certificate with serial number 03:91:74:31:08:8d:27:f4:61:87:60:dc:fe:e6:96:a1:10:96 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=sites-law-duq-edu.duqlawblogs.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:91:74:31:08:8d:27:f4:61:87:60:dc:fe:e6:96:a1:10:96
Serial Number (int): 310832246042316748687446148640078846562454
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b6:00:56:fc:f3:12:ec:b3:ba:a5:ce:71:55:a3:b2:45:8f:e7:0d:2c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7d:63:18:88:c5:ca:f9:7a:fc:73:3d:51:2e:11:bd:7f:06:83:69:a7
Fingerprint (sha256): 4e:24:58:1a:4e:a9:de:42:fc:0f:d4:da:26:1d:1f:83:6e:4d:97:e0:86:f2:e8:8b:1e:f4:06:53:d2:8f:03:0d

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

Revocation information

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

Check the revocation status for certificate sites-law-duq-edu.duqlawblogs.org

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sites-law-duq-edu.duqlawblogs.org

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

sites-law-duq-edu.duqlawblogs.org
sites.law.duq.edu
www.sites-law-duq-edu.duqlawblogs.org

Other certificates including the domain name duqlawblogs.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for sites-law-duq-edu.duqlawblogs.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtCKuVYFYQTyX2zA9IQ3q
6q4WiOZ59JFGW7gmwjVQJL3KzTmC3V11AVAjJfvkUL3q2Hg5b/bs05YVMqWyL4Ur
ajBjxY1OjY4R/bbiJygH3XykEpIaaOlFJExreSHEDKiGRIoysoJPtilnB+c3dNC/
/G+CcavysrqpKiRmaE+eG5vQX16aytxtAFG45QnY1/j6gSxu0s/mvcBOlQJb/3w/
znLlGuLcLuEBtSyIdgrAmZf4LMBzM+ja0Cw2g/UPpO9KWW/ZBNtHQFQscAFtlNsd
+/fSZbujNS2y75AIVa+OFvAX4uHY+t6F80rb8O2JV0ZLP271aVJChOiWUHB6VUeY
4wIDAQAB
-----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 310832246042316748687446148640078846562454
 . . . . . . . . [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 2023-08-17 04:26:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-15 04:26:16 +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 'sites-law-duq-edu.duqlawblogs.org'
 . . . . . . . . [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 22739996728541741598326683890016453237297090601963089316147852156313512658412981362000473517868653735096366719337795649463290203632212195877271836421205008006536293766709984808146575307025587605571330934460908924808840478666672306249984883595452062618840588684766701470614089113973823849160417106173838388743960150361297084491975376891173989714852400938666870492573592230929979904857589088947292323841337114924624054024433553579224026536120714274370038339522607845446043524784654234443218340365849961311735029465402348504399768840853903463749474444131386909430232952228014597562566153248664435105305901492045779278051
 . . . . . . . . . . . . . . . . . . . . [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)
							b60056fcf312ecb3baa5ce7155a3b2458fe70d2c
 . . . . . . . . . . . . . . . . [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 (95 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sites-law-duq-edu.duqlawblogs.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sites.law.duq.edu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sites-law-duq-edu.duqlawblogs.org'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a01f572520000040300483046022100b2221cbfbaad176e9795703794cdeceaa9631488eab903a23cf2f47ee5a93012022100f4bba8fc4527c558d127e405b959f86935a82961c19225d2bb63bfeb80c0d776007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018a01f572d40000040300473045022100ecfb9a9eb98a469ff769567189d0155c83264e9c3aa04ae2341b6fe10b3b353e02207a39d0e10cb70d4e2f7b0f1f476d6c720691f070152e44ef4040cef2f7608aff
 . . . . [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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