lib.usm.edu

Issued by R3

About this certificate

This digital certificate with serial number 03:5b:f2:41:24:cd:37:1f:37:ec:1c:c1:a9:5f:e0:1f:99:7c was issued on by Let's Encrypt.

With 2 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=lib.usm.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:5b:f2:41:24:cd:37:1f:37:ec:1c:c1:a9:5f:e0:1f:99:7c
Serial Number (int): 292624564605787472983287930358558726527356
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 53:50:83:6c:31:1b:d1:f7:f7:f9:cc:75:c4:0b:40:4f:f6:0c:9d:d7
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d9:f9:4e:68:1a:45:2b:e2:83:58:c7:34:f4:e9:a6:b6:0a:3c:a1:f2
Fingerprint (sha256): 1e:9d:b3:ff:5a:61:19:47:f1:b6:1e:0f:08:b4:99:0c:77:bd:4b:02:c0:5d:cc:14:9e:d5:32:f7:55:0b:48:a4

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

Revocation information

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

Check the revocation status for certificate lib.usm.edu

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for lib.usm.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

lib.usm.edu
www.lib.usm.edu

Other certificates including the domain name usm.edu

(limited to 100 certificates)
www.online.usm.edu
rms.usm.edu
eaglenet.usm.edu
sfunder9cert.net
rmsweb.usm.edu
mbrace.usm.edu
www.mbrace.usm.edu
DMM2.USM.EDU
iway.usm.edu
www.mbrace.usm.edu
cb.usm.edu
wireless.usm.edu
aquila.usm.edu
rmsweb.usm.edu
psoftzilla.usm.edu
satst90.otr.usm.edu
mbrace.usm.edu
sts.usm.edu
hpc.st.usm.edu
soarhr.usm.edu
mbrace.usm.edu
arms.usm.edu
libguides.lib.usm.edu
advisortrac.usm.edu
webtma.usm.edu
libguides.lib.usm.edu
sfunder9cert.net
usm.edu
soarfin.usm.edu
meet.usm.edu
sfunder9cert.net
forms.usm.edu
ncs4.usm.edu
unv100.usm.edu
preservica.usm.edu
fncmp91.otr.usm.edu
sacmp90.otr.usm.edu
soar.usm.edu
soarfin.usm.edu
specialcollections.usm.edu
mailman.usm.edu
sfunder9cert.net
aquila.usm.edu
aquila.usm.edu
soar.usm.edu
sfunder9cert.net
soarmobile.usm.edu
soar.usm.edu
rmstest.usm.edu
cms02.usm.edu
math.usm.edu
goldengate.usm.edu
insights.usm.edu
classificationweb.usm.edu
scalefundercert.net
cmsrec01.usm.edu
aquila.usm.edu
ncs4.usm.edu
eaglenet.usm.edu
*.usm.edu
vigp.usm.edu
math.usm.edu
vicp.usm.edu
aquila.usm.edu
pax.st.usm.edu
www.cs.usm.edu
dagger.usm.edu
spacewalk.usm.edu
orca.st.usm.edu
specialcollections.usm.edu
talon.st.usm.edu
lib.usm.edu
web04.usm.edu
idp.usm.edu
usmwireless.usm.edu
ncs4.usm.edu
scalefundercert.net
transfer.usm.edu
sns.usm.edu
manager.lib.usm.edu
sfunder9cert.net
sacir92.otr.usm.edu
timeclock.usm.edu
pinnweb.usm.edu
itsmtest.itech.usm.edu
cb.usm.edu
eagleappsid.usm.edu
scalefundercert.net
itsm.itech.usm.edu
hpc.st.usm.edu
idreset.usm.edu
USMwireless.usm.edu
shsweb.usm.edu
osctrl1.itech.usm.edu
math.usm.edu
lib.usm.edu
rmsapp.usm.edu
sacir90.otr.usm.edu
scalefundercert.net
*.usm.edu

Certificate

The complete raw certificate details for lib.usm.edu in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIEYjCCA0qgAwIBAgISA1vyQSTNNx837BzBqV/gH5l8MA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMjEwMDIwNzUzNDRaFw0yMjEyMzEwNzUzNDNaMBYxFDASBgNVBAMT
C2xpYi51c20uZWR1MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEs/wYRs3pKjUE
srzjSO0p6hg7oasmHTYUTtLMBL/km/d62DNuIiuLZYVRMhl3ExDn9YJEC/i3POs2
D0XGwHigIqOCAlcwggJTMA4GA1UdDwEB/wQEAwIHgDAdBgNVHSUEFjAUBggrBgEF
BQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUU1CDbDEb0ff3
+cx1xAtAT/YMndcwHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+vnYsUwsYwVQYI
KwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMuby5sZW5jci5vcmcw
IgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8wJwYDVR0RBCAwHoIL
bGliLnVzbS5lZHWCD3d3dy5saWIudXNtLmVkdTBMBgNVHSAERTBDMAgGBmeBDAEC
ATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNl
bmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2ACl5vvCeOTkh8FZz
n2Old+W+V32cYAr4+U1dJlwlXceEAAABg5fmvakAAAQDAEcwRQIhAK/EqXW9pnVc
4Hsy63PGjYtzCd6lwUEAkfgNhBiIu/uxAiA6H//aiYbw8wI2DYM1gSKHkWX9pvih
9Fi0a0FZ9jJPPgB2AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEAKQaNsgiaN9kTAAAB
g5fmvdkAAAQDAEcwRQIgX0w8ujb7OhLzJGYZaCv7tV+Lte9HkeLGNBZL67Z8+tgC
IQDjRS9E3aG6m+2q3+apxbcROUAWZG98qggnQw+P2HwVtDANBgkqhkiG9w0BAQsF
AAOCAQEAYEw65NQnI7H7HFc2hXmJA43oAAEIihk1amyfFPwViLBrF2SczrjFNNuj
0n7e/WKhExrR68KuItLCNqeD0wmN0B+/4znmzSLeHTrIHlEytromJhxhgTDNICYb
GY1tSiNIWe3zdolszh3KgvCrzEPZ9nhjHqJ5w3LStqy4sizTDZsJzdD9IPv6TJGQ
jEPJOon3/N0WnBxWWHZw/yF0kqJlw+k1d7d8zNAY9EZkgQ0TVSrFOOi3U+PHQO4r
/TlZDrw6fFzrjefh+qpfbQorIZUhn9CYesV3ARIjkX9uMZg0E0pcxledi4s3nCr+
eCtf+gTRmNdtcRz9LwNAM8tbj8f5IQ==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEs/wYRs3pKjUEsrzjSO0p6hg7oasm
HTYUTtLMBL/km/d62DNuIiuLZYVRMhl3ExDn9YJEC/i3POs2D0XGwHigIg==
-----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 292624564605787472983287930358558726527356
 . . . . . . . . [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 2022-10-02 07:53:44 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-12-31 07:53:43 +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 'lib.usm.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)
				0004b3fc1846cde92a3504b2bce348ed29ea183ba1ab261d36144ed2cc04bfe49bf77ad8336e222b8b6585513219771310e7f582440bf8b73ceb360f45c6c078a022
 . . . . . . . . [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)
							5350836c311bd1f7f7f9cc75c40b404ff60c9dd7
 . . . . . . . . . . . . . . . . [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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lib.usm.edu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lib.usm.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076002979bef09e393921f056739f63a577e5be577d9c600af8f94d5d265c255dc7840000018397e6bda90000040300473045022100afc4a975bda6755ce07b32eb73c68d8b7309dea5c1410091f80d841888bbfbb102203a1fffda8986f0f302360d83358122879165fda6f8a1f458b46b4159f6324f3e0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000018397e6bdd9000004030047304502205f4c3cba36fb3a12f3246619682bfbb55f8bb5ef4791e2c634164bebb67cfad8022100e3452f44dda1ba9bedaadfe6a9c5b711394016646f7caa0827430f8fd87c15b4
 . . . . [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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