careum-weiterbildung.ch

Issued by R3

About this certificate

This digital certificate with serial number 03:be:32:b7:06:5e:da:df:e8:e2:dc:ca:2e:e6:07:1f:f8:3b 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=careum-weiterbildung.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:be:32:b7:06:5e:da:df:e8:e2:dc:ca:2e:e6:07:1f:f8:3b
Serial Number (int): 326057919229583048985637680684855996708923
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 93:36:18:c7:a4:03:bf:09:2d:b1:78:56:6b:13:77:c2:3b:5c:8a:5a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c5:62:93:69:f9:65:af:71:bb:6c:9c:f7:e5:45:60:45:14:1b:b1:43
Fingerprint (sha256): ea:ec:67:74:de:ec:4f:a1:5a:bc:79:18:db:74:47:40:7d:24:31:7f:fc:9f:db:7d:42:be:36:5c:07:27:94:76

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

Revocation information

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

Check the revocation status for certificate careum-weiterbildung.ch

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for careum-weiterbildung.ch

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

*.careum-weiterbildung.ch
careum-weiterbildung.ch

Other certificates including the domain name careum-weiterbildung.ch

(limited to 100 certificates)
moodle.careum-weiterbildung.ch
careum-weiterbildung.ch
moodle.careum-weiterbildung.ch
moodle.careum-weiterbildung.ch
moodle.careum-weiterbildung.ch
moodle.careum-weiterbildung.ch
moodle.careum-weiterbildung.ch
moodle.careum-weiterbildung.ch
careum-weiterbildung.ch
im.careum-weiterbildung.ch
im.careum-weiterbildung.ch
moodle.careum-weiterbildung.ch
moodle.careum-weiterbildung.ch
moodle.careum-weiterbildung.ch
test.careum-weiterbildung.ch
careum-weiterbildung.ch
*.careum-weiterbildung.ch
careum-weiterbildung.ch
moodle.careum-weiterbildung.ch
moodle.careum-weiterbildung.ch
dokumente.careum-weiterbildung.ch
moodle.careum-weiterbildung.ch
moodle.careum-weiterbildung.ch
careum-weiterbildung.ch
moodle.careum-weiterbildung.ch
dokumente.careum-weiterbildung.ch
careum-weiterbildung.ch
moodle.careum-weiterbildung.ch
moodle.careum-weiterbildung.ch
careum-weiterbildung.ch
careum-weiterbildung.ch
dokumente.careum-weiterbildung.ch
careum-weiterbildung.ch
careum-weiterbildung.ch
careum-weiterbildung.ch
moodle.careum-weiterbildung.ch

Certificate

The complete raw certificate details for careum-weiterbildung.ch in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFTzCCBDegAwIBAgISA74ytwZe2t/o4tzKLuYHH/g7MA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzAyMjYwNDA2MTBaFw0yMzA1MjcwNDA2MDlaMCIxIDAeBgNVBAMT
F2NhcmV1bS13ZWl0ZXJiaWxkdW5nLmNoMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8A
MIIBCgKCAQEAsuNM7QLRAALTETj24nbK1BEmK0qIiMSjAYK60C2zChWmEHcxOuiZ
QH5oKAuD/F9mEW3z6lXqYXHLgMRreNPPquDXxhx1pvwXc2q342pg2jpOb04QqKq9
km3QtvDTOdcsyUCX8QUo7NPH3BHWdyLk5CXLZufJA29ooHzWy+K2X+JD5a8eJjcI
lOMiAXfrfNs+JF4HUlloVbH9qqoemF/aBTW2c+UNLBoXUmOVmi1Jl/ctt7jYfzGA
Ou4ka5QGwqEqhVVLc5Q60L2dTJ1q0kAa/qyKntA/AuUjZVi0M/rlmxuBl/N+8trW
B4UQqDAIIXwbQL+165P4GgFgmHTEbhy8AQIDAQABo4ICbTCCAmkwDgYDVR0PAQH/
BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8E
AjAAMB0GA1UdDgQWBBSTNhjHpAO/CS2xeFZrE3fCO1yKWjAfBgNVHSMEGDAWgBQU
LrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGG
FWh0dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmku
bGVuY3Iub3JnLzA9BgNVHREENjA0ghkqLmNhcmV1bS13ZWl0ZXJiaWxkdW5nLmNo
ghdjYXJldW0td2VpdGVyYmlsZHVuZy5jaDBMBgNVHSAERTBDMAgGBmeBDAECATA3
BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNy
eXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2ALc++yTfnE26dfI5xbpY
9Gxd/ELPep81xJ4dCYEl7bSZAAABhowdOOcAAAQDAEcwRQIhALSjTs17VYGi08MT
5dZ1ur6+KVkt48n9FiG7PJ2YZiOjAiBPxfVkUc1d7Bi+xHJsxbAnDjl6W3CFWN82
Z84uWq7AFAB2AOg+0No+9QY1MudXKLyJa8kD08vREWvs62nhd31tBr1uAAABhowd
OOMAAAQDAEcwRQIgEW7l45sqGzo18y3SN9HW4YMy7SIGzDF3MpeiBKSdFGsCIQCS
hry6RPJeWYoRAWzINnrgRojXtu2qNUwwEdRKMAKvljANBgkqhkiG9w0BAQsFAAOC
AQEAnZWpMEeKEkiqBuBmufmbbHbxVMjxsotLMfYLLeCc9TVYdIKxHw5uLLt+pdQS
R+O/24VrUhl39Lpza2UfRSRDqk7ejQt+9KtFDkwjUZqKG6gzXq+oghoKwYHj2b3R
ZehFCyUMoBaRIAGQyLg/VjLDiPLk/QeWhRiS8FsfOvkL1swWZA3KymEwNTaWfG88
KYKdWplFxTT0e/zZ33MvmyF0YikUiQRCV10muPbz+Q74Yt6aIulbXOq/HnaxXSye
6U99f29l8CLzlqAXWwVdmZGbKtZM6M3Db5280EWOccgcyghFSZkrME9kI0mYP2Bw
ZvsI4zflp/fX4WyyaB2Pcsow5A==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsuNM7QLRAALTETj24nbK
1BEmK0qIiMSjAYK60C2zChWmEHcxOuiZQH5oKAuD/F9mEW3z6lXqYXHLgMRreNPP
quDXxhx1pvwXc2q342pg2jpOb04QqKq9km3QtvDTOdcsyUCX8QUo7NPH3BHWdyLk
5CXLZufJA29ooHzWy+K2X+JD5a8eJjcIlOMiAXfrfNs+JF4HUlloVbH9qqoemF/a
BTW2c+UNLBoXUmOVmi1Jl/ctt7jYfzGAOu4ka5QGwqEqhVVLc5Q60L2dTJ1q0kAa
/qyKntA/AuUjZVi0M/rlmxuBl/N+8trWB4UQqDAIIXwbQL+165P4GgFgmHTEbhy8
AQIDAQAB
-----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 326057919229583048985637680684855996708923
 . . . . . . . . [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 2023-02-26 04:06:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-05-27 04:06:09 +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 'careum-weiterbildung.ch'
 . . . . . . . . [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 22582504333821805636257576830376408327952227317161103054670101308837488674243522789843286100537494005166637347066036947301747114983769184709462038355249110638525253254112910848242373383848039152318274843053045941599687624168697661023010755506258941762916693189645097742327390530777789901563134845690390067280941478409671496373732689643411688574031982612332488219252498427326394409664081703836765005702821539513836383863429785027915957576318101965684491793828876745226857581703857864609758050976141840204834985380420102687056517822466428578835968061784753990424989983807431701101214594412902384691242792220918380542977
 . . . . . . . . . . . . . . . . . . . . [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)
							933618c7a403bf092db178566b1377c23b5c8a5a
 . . . . . . . . . . . . . . . . [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 (54 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.careum-weiterbildung.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'careum-weiterbildung.ch'
 . . . . . . . . . . . . . . . . [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)
							00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001868c1d38e70000040300473045022100b4a34ecd7b5581a2d3c313e5d675babebe29592de3c9fd1621bb3c9d986623a302204fc5f56451cd5dec18bec4726cc5b0270e397a5b708558df3667ce2e5aaec014007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e000001868c1d38e300000403004730450220116ee5e39b2a1b3a35f32dd237d1d6e18332ed2206cc31773297a204a49d146b0221009286bcba44f25e598a11016cc8367ae04688d7b6edaa354c3011d44a3002af96
 . . . . [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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