websupport.mica.edu

Issued by R3

About this certificate

This digital certificate with serial number 03:06:21:79:58:72:7d:db:a7:f9:1f:72:da:ef:2b:28:89:e9 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=websupport.mica.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:06:21:79:58:72:7d:db:a7:f9:1f:72:da:ef:2b:28:89:e9
Serial Number (int): 263423046582510162480786827533503370398185
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a2:41:a6:49:f5:cb:26:3b:6b:d4:76:5b:26:9b:bc:ad:c3:31:a0:11
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 45:91:dd:34:9f:69:a7:18:13:e9:be:3b:66:f3:52:b1:bf:b7:86:d1
Fingerprint (sha256): 02:ca:55:4a:59:6b:99:f4:bf:6f:30:45:da:bd:9c:cd:34:5d:d1:94:98:5b:29:00:a1:c9:70:dd:5b:36:ad:4d

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

Revocation information

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

Check the revocation status for certificate websupport.mica.edu

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for websupport.mica.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

websupport.mica.edu

Other certificates including the domain name mica.edu

(limited to 100 certificates)
portal-sp.mica.edu
inside.mica.edu
libguides.mica.edu
*.ezproxy.mica.edu
www.mica.edu
discover.mica.edu
websupport.mica.edu
duo.mica.edu
medium.mica.edu
mica.edu
libguides.mica.edu
chesapeake.mica.edu
csprd90.mica.edu
CGWTest.mica.edu
ptprd85.mica.edu
gwprd.mica.edu
moodlerooms.com
moodlerooms.com
euphrates.mica.edu
shinultima.mica.edu
bahamut.mica.edu
mica2020.missionmedia.net
shop.mica.edu
new.mica.edu
danube.mica.edu
connect.mica.edu
apply.mica.edu
digitaldecker.mica.edu
tms.mica.edu
libguides.mica.edu
www.mica.edu
discover.mica.edu
plannedgiving.mica.edu
shop.mica.edu
sp.mica.edu
moodlerooms.com
shingraduate.mica.edu
ldapserver3.mica.edu
mica.edu
shop.mica.edu
shinomega.mica.edu
inside.mica.edu
shop.mica.edu
idp.mica.edu
commotion.mica.edu
accreditationpolicies.acr.org
libguides.mica.edu
moodlerooms.com
indus.mica.edu
kama.mica.edu
neckar.mica.edu
gwtst.mica.edu
gwprd.mica.edu
commtoolkit.mica.edu
inside.mica.edu
sp.mica.edu
info.mica.edu
velocity.mica.edu
moodlerooms.com
csprd90.mica.edu
webdev.mica.edu
classsearchtest.mica.edu
kalu.mica.edu
testing.mica.edu
moodlerooms.com
idp.mica.edu
velocity.mica.edu
www.mica.edu
online.mica.edu
mica.edu
ldapserver3.mica.edu
csprd92.mica.edu
mica.edu
sp.mica.edu
www.mica.edu
csprd90.mica.edu
velocity.mica.edu
idp.mica.edu
mica.edu
moodlerooms.com
medium.mica.edu
danube.mica.edu
online.mica.edu
duo.mica.edu
inside.mica.edu
discover.mica.edu
helpdesk.mica.edu
cstst90.mica.edu
inside.mica.edu
inside.mica.edu
jonesfalls.mica.edu
alertus.mica.edu
bahamut.mica.edu
mica.edu
Maryland Institute College of Art (THE MARYLAND INSTITUTE)
whatsupgold.mica.edu
libguides.mica.edu
vpn.mica.edu
csdev90.mica.edu
ptprd85.mica.edu

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs4OF7899tyLgMq5DNXjH
xBvH4wpjgoZl7YduDftnS9B9uKgpjW5yL7a6etsL54RrDQADhVja6JLPyRx+8cm6
WLW3RRgzzZTzWObup3aTRkN9EuJKWjYSuOD9Bjz503LZfezi2OpbAxAXlqjK3yxR
Ox5nl3Dka+3yffoXb+H9nXO5IkngcSDbMFpItzflF36r/OGwNecSZvFaWU8BjJIl
BMwUR7dkyi15xkKniR7FMoCiwXr1C651/Rgmt1feaq79240vn6rkWWj/4OeWr/Vb
K1LZ+gl9GvE9gm5xsXpFP9T7a/QlXGCvK2DgqhTwouJlIxFCT+MZKaHswZR35rPd
owIDAQAB
-----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 263423046582510162480786827533503370398185
 . . . . . . . . [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 2022-11-18 10:44:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-02-16 10:44:21 +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 'websupport.mica.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 22661513091379222468969262848574953522890085503807961573043153839880539284307944729351709516921668367131778395418998141126747702994944671955889905745887346915611113558191853066854340237567839494427146837714687520607296289771255447979771793499974390706940422410617319898192077992877721554100146082127638151669352666178175964558463271629523743349365005197312205391095379696982326627909684342580153672369496204379253948507573301826497216336930170352776853754875997378908552873070457166542045963677003083109889180464475991113615434538117056153554313976705122554173872361982516789794411917369919230708251337908284346850723
 . . . . . . . . . . . . . . . . . . . . [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)
							a241a649f5cb263b6bd4765b269bbcadc331a011
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'websupport.mica.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00f1007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001848a8dd6cf00000403004830460221009531fe15c6bcdde0ae174617038e5d3c084aa770e65947c1fdafeb8ad836b404022100dcdc5346a7ecf54da8908c2efcfe08cb2808e9b130b6548349143d92d6964a57007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e000001848a8dd6d20000040300473045022100fffec721b4df9d5dee2947021fe228b4ca65199e91e0af0f4a25b59d6af922720220452bdfb8fdb521a04858ccf90da7bd7181f10b1f755da98c824b279a41ba0a3e
 . . . . [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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