*.web.unc.edu

Issued by R3

About this certificate

This digital certificate with serial number 04:75:1c:2e:3e:0b:99:76:87:95:72:3b:20:34:f1:c4:73:7b 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=*.web.unc.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:75:1c:2e:3e:0b:99:76:87:95:72:3b:20:34:f1:c4:73:7b
Serial Number (int): 388299639144756656772308771662723136385915
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 7c:14:8b:f6:34:f8:83:9d:a9:f2:8d:e6:a8:22:76:81:01:5b:fb:3d
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): fc:b0:91:34:67:6f:dc:51:cf:37:6d:21:87:39:37:fb:5c:41:08:64
Fingerprint (sha256): 01:f6:84:fe:a5:dc:c2:2a:f0:69:81:57:c8:44:ee:e3:9c:f3:21:06:fb:68:cc:60:db:c1:d4:99:76:0f:13:07

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

Revocation information

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

Check the revocation status for certificate *.web.unc.edu

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.web.unc.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

*.web.unc.edu

Other certificates including the domain name unc.edu

(limited to 100 certificates)
rd-staging.tracs.unc.edu
sogar.oasis.unc.edu
*.sog.unc.edu
janchambers.sites.oasis.unc.edu
medialaw.unc.edu
canons.sog.unc.edu
*.onlinemba.unc.edu
image.20210408.094303.s11.et.yellsatcloud.com
symposium.kenan-flagler.unc.edu
5657535201673216-fe3.pantheonsite.io
gala.ovcsa.unc.edu
dev.infoporte.unc.edu
it.uahs.arizona.edu
ISEMMDCPAN.unch.unc.edu
epid-practicum.sph.unc.edu
ib-ipam2.net.unc.edu
www.makeathon.unc.edu
5635093192245248-fe3.pantheonsite.io
cluster3.technolutions.net
hope.haven.sites.oasis.unc.edu
canons.sog.unc.edu
bootcamp.unc.edu
docimage-iie1.unch.unc.edu
apps.hpdp.unc.edu
tbicenter.unc.edu
advice.unch.unc.edu
stories.unc.edu
ALLSCRIPTSHM-JH.unch.unc.edu
cciprinting.unc.edu
streetfilms.org
blogs.kenan-flagler.unc.edu
theancientway.jomc.unc.edu
nccriminallaw.sog.unc.edu
zachboyd.sites.oasis.unc.edu
gelmore.sites.oasis.unc.edu
compgen.unc.edu
campusrec.unc.edu
*.prospectsandbox.oasis.unc.edu
sslvpn.unch.unc.edu
admin.fpc.unc.edu
caoma.unch.unc.edu
contracts.unc.edu
f5m5.net.unc.edu
5659313586569216-fe4.pantheonsite.io
watsona.sites.oasis.unc.edu
bdv.unch.unc.edu
outlook.unc.edu
k2.shared.global.fastly.net
san-13-s10.tlsprovisioning.exacttarget.com
entsysmon.its.unc.edu
watsona.sites.oasis.unc.edu
itsstatus.unc.edu
nlp-ssl.cs.unc.edu
cluster3.technolutions.net
chancellorsawards.unc.edu
cfk.unc.edu
*.web.unc.edu
fpgservicedesk.ad.unc.edu
epss.unch.unc.edu
cluster2.technolutions.net
advise.alumni.unc.edu
*.fpg.unc.edu
miforms.bioinf.unc.edu
webmail.campus-services.unc.edu
loyola.sites.oasis.unc.edu
emch.sites.oasis.unc.edu
impsci.tracs.unc.edu
gaa.dev.unc.edu
paintrials.unc.edu
adamhochberg.com
epicreport2.unch.unc.edu
p2c.police.unc.edu
itsstatus.unc.edu
applynow.kenan-flagler.unc.edu
apps.fo.unc.edu
5709198289534976-fe4.pantheonsite.io
mobile.uncaa.unc.edu
fms.fammed.unc.edu
dataverse-test.irss.unc.edu
cah.fammed.unc.edu
courses.sph.unc.edu
pml.unc.edu
bomgar.unc.edu
beingthere.cs.unc.edu
*.onlinemph.unc.edu
devservices.unc.edu
portaltest.chs.unc.edu
oisvcse.med.unc.edu
dare-idrac.unlisted.med.unc.edu
san-13-s11.tlsprovisioning.exacttarget.com
unc.edu
carolinawomenlead.unc.edu
emch.sites.oasis.unc.edu
mycarolina.unc.edu
spotsdev.unc.edu
helpme.unch.unc.edu
cryoweb-test.med.unc.edu
kfbs.dev.unc.edu
abl.bme.unc.edu
connect.eship.unc.edu

Certificate

The complete raw certificate details for *.web.unc.edu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA+U/9ZcEwpww6OFxyGwmY
p3j4tC8d9VwWmHjT9krfBpZcHsGKbtoAtiAX1U13VmamzVFgJPuZI/tasD+6MHub
dBllA0n0BHn7d17SpNd+0KYMvaFozyCGwQ07nlk6fQqfq4Dsay9jAecAp7eqLue2
iXK1J9Wz8739VBISKhYmMkSbVPyQ2NZ6zHcBKkJkAWsV34J2MdGgatl4MpN/gA8l
ByyudAt5To8JT5yfw8m0jqT9EWfx26fz6rgrM0ZGKQmlFrYx8dR/S0L5A205mQsr
z9kp3sAsrMFQzWDmlDEYy7882HQm2HHNd0zXBD7ZEuXGnEc0qdBM9A4I4X3P0nE8
mwIDAQAB
-----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 388299639144756656772308771662723136385915
 . . . . . . . . [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 2023-09-01 19:21:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-30 19:21:26 +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:12|false] UTF8String '*.web.unc.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 31472782393761080875433418601100914413345568731876273443034825582901772816599459650500522264703963752395437651855546224519513068151299801522348168544039428308551757259108381260637478906842421042911753212288697667923842259918152498051241617249335826525846707560892595452039333570968223430865851018777140877340608209486696026187521264470078649087603264806325830240721438185001984301669512442127729096841651623473255352516957400799803674054618352673256949902711546388187185273152681167734115531548689515525318012116939207610268057297145526255640640261494205358066922138631131410268955952694643040461301922151866970487963
 . . . . . . . . . . . . . . . . . . . . [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)
							7c148bf634f8839da9f28de6a8227681015bfb3d
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.web.unc.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a5268637f0000040300473045022100d0fa5e2761fcaaddfbf96294b6ca1c55448c345085ac9d96a7afa3e2edc5dc26022075e83e17c2fe04a54f8ec49d994dbc979eaed8b02a9bfc0f95e9e13f6298a0ed007500e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a52686387000004030046304402207265cac588f2114aef544786e07a8ef24a56d2aa99ed26e9e77a682d2b9c29cf02207ddfb6c261d4b711990a1c9ea3d9d6b078c352ae35ea2ceb7ee66e191bc9e5c8
 . . . . [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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