haywood.tennessee.edu

Issued by R3

About this certificate

This digital certificate with serial number 03:15:fc:0d:59:5d:89:1c:59:85:e5:a6:9a:2e:7d:d9:75:81 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=haywood.tennessee.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:15:fc:0d:59:5d:89:1c:59:85:e5:a6:9a:2e:7d:d9:75:81
Serial Number (int): 268817822267962514983187802171452268574081
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 76:1c:c9:4f:39:4f:74:76:6b:42:04:ff:ba:2b:f0:35:02:ed:99:f8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): a9:7d:ba:54:37:8e:a9:c0:ef:ae:e9:0a:bc:86:7f:fc:fe:8b:8d:e8
Fingerprint (sha256): 09:bd:dd:b4:bc:4f:9b:fd:67:33:50:79:72:65:da:c0:05:2c:2f:5b:9d:5d:6c:e3:16:5e:43:39:2c:c9:3d:98

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

Revocation information

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

Check the revocation status for certificate haywood.tennessee.edu

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for haywood.tennessee.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

haywood.tennessee.edu

Other certificates including the domain name tennessee.edu

(limited to 100 certificates)
acctspayable.finance.tennessee.edu
hr.tennessee.edu
finance.tennessee.edu
vetmed.tennessee.edu
agrability.tennessee.edu
security.tennessee.edu
UNIVERSITY OF TENNESSEE
security.tennessee.edu
iris.tennessee.edu
counsel.tennessee.edu
dev-2.tennessee.edu
communications.tennessee.edu
www.utrf.tennessee.edu
mtas.tennessee.edu
govrelations.tennessee.edu
utpromise.tennessee.edu
equity.tennessee.edu
finance.tennessee.edu
controller.tennessee.edu
utgardens.tennessee.edu
utiaits.tennessee.edu
*.tennessee.edu
tennessee.edu
UNIVERSITY OF TENNESSEE
licensing.finance.tennessee.edu
licensing.tennessee.edu
extensionsupport.tennessee.edu
aspire.tennessee.edu
super.tennessee.edu
insurance.tennessee.edu
research.tennessee.edu
auction.utk.tennessee.edu
itservices.tennessee.edu
bwd.tennessee.edu
conduct.tennessee.edu
everywhere.tennessee.edu
utapq.tennessee.edu
blogs.tennessee.edu
trace.tennessee.edu
www.utrf.tennessee.edu
ips.tennessee.edu
plantsciences.tennessee.edu
utextension.tennessee.edu
procurement.finance.tennessee.edu
treasurer.tennessee.edu
transfersummit.tennessee.edu
security.tennessee.edu
utia.tennessee.edu
academicaffairs.tennessee.edu
wp.oit.utk.edu
ds.uthsc.edu
everywhere.tennessee.edu
controller.finance.tennessee.edu
procurement.finance.tennessee.edu
google.tennessee.edu
security.tennessee.edu
haywood.tennessee.edu
titleix.tennessee.edu
tennessee.edu
acctspayable.tennessee.edu
dev.intranet.ips.tennessee.edu
licensing.tennessee.edu
treasurer.tennessee.edu
bi.tennessee.edu
procurement.finance.tennessee.edu
blogs.tennessee.edu
news.tennessee.edu
tennessee.edu
varietytrials.tennessee.edu
counsel.tennessee.edu
epp.tennessee.edu
extol.tennessee.edu
blogs.tennessee.edu
research.tennessee.edu
blogs.tennessee.edu
www.tennessee.edu
www.tennessee.edu
alumnus.tennessee.edu
advocacy.tennessee.edu
blogs.tennessee.edu
risk.finance.tennessee.edu
aspire.tennessee.edu
trustees.tennessee.edu
alumni.tennessee.edu
policy.tennessee.edu
treasurer.finance.tennessee.edu
www.utrf.tennessee.edu
treasurer.tennessee.edu
procurement.finance.tennessee.edu
controller.tennessee.edu
minerva.winsg.utk.edu
acctspayable.finance.tennessee.edu
extol.tennessee.edu
security.tennessee.edu
solarfarm.tennessee.edu
titleix.tennessee.edu
risk.finance.tennessee.edu
itservices.tennessee.edu
policy.tennessee.edu
ocsp.utk.tennessee.edu

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1kZWEBcJ9HL48/P6SYwi
b8cROSLkcWioSlD+B1VdTF0l9JU2jF+PFVwjLX5rPFds8dnR4kQn/VvytFolKiME
LVMX/2JypiPoKkz4mN+b2/nmrI3Po9vJoIwc6X8zNasoZdtEU0KfwWPd9xZz3eIC
ZBM1XtQQIEJ+txn0fiy2uZYnilJWvgqn1shXd/7ws7yt+/cKWFA7FL/HOqC/kZC4
rotjrLjyhNl7yAEVd7q65FeWSscWrmHkw7Ra1mcMZ566/Ca4eKVLHS8WmfISJwnJ
yvkKGLlzC1hwcYKME1I2XlsTBw5zvwB/rin9yYWdl3w+USMEa5czrlNInR11xZ6g
KQIDAQAB
-----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 268817822267962514983187802171452268574081
 . . . . . . . . [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 2023-07-08 23:03:01 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-06 23:03:00 +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 'haywood.tennessee.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 27049681327273462594976467841570557567787133133962937482291541790888663456138713021156032036932577774221167949758945533961389237119297080984935090642589213431189266113960691446218483817244088916046300370035280465790082414866287964133032237735243702954297210671839519914319148704899848700605112283546399016586299354257902657578002785971319762932610774968161694471293282110852714906937387778352011095900267315162082793300222001290718867870639105078405455452402795895411745896795148154922866337940365091533087257722083377748002307612615304383297138638021178180865667071911513581560556878937589033643476685298352783269929
 . . . . . . . . . . . . . . . . . . . . [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)
							761cc94f394f74766b4204ffba2bf03502ed99f8
 . . . . . . . . . . . . . . . . [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 (25 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'haywood.tennessee.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)
							00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018937f579f700000403004730450220412c966ac9aed5145d1bd96ed24cc02277fb0cc5a305226499d8252c06f291bb022100fc1f605589b74f43c490c4fcde8af656d905e10130253c449ec7247750322eaa007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018937f57a640000040300473045022100b84a20e8c764cb4da56ad1659f364d0a5622ab70176d663cbf29c80c6e7afef2022040ea24f0914310c3175695c7bb95579b0990579efb6f13ca20410d62e0bd54ed
 . . . . [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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