nano.uakron.edu

Issued by R3

About this certificate

This digital certificate with serial number 04:42:d4:3d:e1:11:88:df:14:5f:09:8a:7e:fa:cb:92:c6:17 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=nano.uakron.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:42:d4:3d:e1:11:88:df:14:5f:09:8a:7e:fa:cb:92:c6:17
Serial Number (int): 371189897573969097196981543522461243590167
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: d9:3a:e0:24:72:9a:d4:09:91:fc:8a:c6:36:f5:da:ac:d3:9a:a9:88
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 56:ce:b9:23:dd:eb:47:87:a7:db:3b:49:1f:3e:23:d2:c9:76:25:a6
Fingerprint (sha256): 27:ae:27:3e:04:ea:b4:5b:31:29:ad:5b:e3:a0:a4:d8:c6:86:14:9a:eb:f1:0b:05:0a:a2:8d:84:e5:71:92:3c

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

Revocation information

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

Check the revocation status for certificate nano.uakron.edu

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for nano.uakron.edu

Public Key Algorithm

ECDSA

Key Size

256

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature

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

nano.uakron.edu

Other certificates including the domain name uakron.edu

(limited to 100 certificates)
blogs.uakron.edu
oben.uakron.edu
service-desk.awansoft.biz
helpdesk.tranter.com
*.eohs.uakron.edu
helpdesk.brownbear.com
helpdesk.brownbear.com
give.uakron.edu
support.precisio.services
ideaexchange.uakron.edu
ideaexchange.uakron.edu
itsupport.ghllc.com
service-desk.awansoft.biz
chiari1000.uakron.edu
uakron.edu
www.lawalum.uakron.edu
fishersaleslab.uakron.edu
service-desk.awansoft.biz
servicedesk.cannondesign.com
rdsgateway1.uakron.edu
service-desk.awansoft.biz
support.soriansolutions.com
*.uakron.edu
ideaexchange.uakron.edu
helpdesk.brownbear.com
service-desk.awansoft.biz
fishersaleslab.uakron.edu
vpn-oda.uakron.edu
sdp.hdchile.cl
service-desk.awansoft.biz
wan-radius-sec.uakron.edu
servicedesk.lincolns.com.au
libguides.uakron.edu
library.uakron.edu
helpdesk.brownbear.com
vpn-int.uakron.edu
1870market.uakron.edu
service-desk.awansoft.biz
cesl2.uakron.edu
discover.uakron.edu
service-desk.awansoft.biz
gozips.uakron.edu
service-desk.awansoft.biz
support.precisio.services
ideaexchange.uakron.edu
iig-itservicedesk.insideideas.agency
ithelpdesk.ut.com.my
tic.mesadeayuda.net
helpdesk.corem.qc.ca
helpdesk.brownbear.com
service-desk.awansoft.biz
analytics.uakron.edu
admissions.uakron.edu
ithelpdesk.ut.com.my
*.ezproxy.uakron.edu
admissions.uakron.edu
servicedesk.c-path.org
service-desk.awansoft.biz
ualyncfe01.uanet.edu
re7.law.uakron.edu
metacomposites.uakron.edu
smithlab.uakron.edu
service-desk.awansoft.biz
*.uakron.edu
support.precisio.services
securemail.uakron.edu
admissions.uakron.edu
lync.uakron.edu
service-desk.awansoft.biz
metacomposites.uakron.edu
nano.uakron.edu
aaml.uakron.edu
iig-itservicedesk.insideideas.agency
servicedesk.securiteassurance.com
coursecast.uakron.edu
service-desk.awansoft.biz
rdscbroker1.uakron.edu
springboard.uakron.edu
support.alsafygroup.com
blogs.uakron.edu
service-desk.awansoft.biz
zipline.uakron.edu
wanp-radius-sec.uakron.edu
rooconnect.uakron.edu
vpn.uakron.edu
helpdesk.fairwaylawns.com
uakron.edu
sdp.hdchile.cl
reslifemovies.uakron.edu
rdsshost1.uakron.edu
wan-radius-pri.uakron.edu
libguides.uakron.edu
blogs.uakron.edu
email.info.uakron.edu
libguides.uakron.edu
service-desk.awansoft.biz
servicedesk.c-path.org
admissions.uakron.edu
nano.uakron.edu
discover.uakron.edu

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEHeU0sWpla7saE3wIIb9dNFTY7dJG
kQk8dKyvqaoEMGiHody0uZHfiifesPACip/kzu60tZors5+0fnIracbpnQ==
-----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 371189897573969097196981543522461243590167
 . . . . . . . . [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 2023-10-08 08:04:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-06 08:03:59 +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 'nano.uakron.edu'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey)
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1)
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits)
				00041de534b16a656bbb1a137c0821bf5d3454d8edd24691093c74acafa9aa04306887a1dcb4b991df8a27deb0f0028a9fe4ceeeb4b59a2bb39fb47e722b69c6e99d
 . . . . . . . . [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 (1 bits)
							0780
 . . . . . . . . . . . . . . . . [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)
							d93ae024729ad40991fc8ac636f5daacd39aa988
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nano.uakron.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b0e8777a90000040300483046022100d2aeb470d54b9fb5c9c182a7f8d5a16b617d2b327ef20a364b50148532184fb6022100d5822375332f0bc405999eb1d1f940e955857d704430da42d93896d3a3e62d1900770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018b0e8777e00000040300483046022100a1699d4438b171538391ef4ef0055966223a51641fdb42593025d2980453c23e02210086317b760fc1519ab74004535f04bcbd096c5119ab0b317409890e3638d7138d
 . . . . [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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