crm.imb-gruppe.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:b8:4e:9f:89:70:6b:f1:74:09:b8:18:7d:18:0a:99:39:8c 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=crm.imb-gruppe.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:b8:4e:9f:89:70:6b:f1:74:09:b8:18:7d:18:0a:99:39:8cSerial Number (int): 324053321455202224389835722713683415611788
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: b3:18:66:0c:ac:f0:1b:cb:b6:02:b2:a3:c4:bf:f6:2e:e8:7a:01:98
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 9c:fd:d4:e9:2e:09:d5:36:fb:7d:f3:f2:54:74:d3:77:d1:24:d6:ad
Fingerprint (sha256): a6:9f:46:ed:64:f0:be:ad:69:93:78:5c:56:44:56:6d:5c:da:ce:79:06:7a:9b:2f:09:ef:0b:24:a9:12:ef:00
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate crm.imb-gruppe.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for crm.imb-gruppe.de
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
crm.imb-gruppe.de
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(limited to 100 certificates)
imb.dev.redoo.network
imb.dev.redoo.network
imb.dev.redoo.network
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crm.imb-gruppe.de
www.imb-gruppe.de
imb-gruppe.de
imb-gruppe.de
imb-gruppe.de
imb.dev.redoo.network
sip.imb-gruppe.de
crm.imb-gruppe.de
imb-gruppe.de
imb-gruppe.de
imb.dev.redoo.network
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imb.dev.redoo.network
imb-gruppe.de
imb.dev.redoo.network
imb.dev.redoo.network
crm.imb-gruppe.de
crm.imb-gruppe.de
crm.imb-gruppe.de
imb-gruppe.de
*.imb-gruppe.de
sip.imb-gruppe.de
imb.dev.redoo.network
imb.dev.redoo.network
imb.dev.redoo.network
imb-gruppe.de
imb.dev.redoo.network
crm.imb-gruppe.de
imb.dev.redoo.network
imb.dev.redoo.network
*.imb-gruppe.de
sip.imb-gruppe.de
imb-gruppe.de
imb-gruppe.de
imb.dev.redoo.network
crm.imb-gruppe.de
imb.dev.redoo.network
imb.dev.redoo.network
crm.imb-gruppe.de
imb.dev.redoo.network
imb.dev.redoo.network
imb.dev.redoo.network
imb.dev.redoo.network
crm.imb-gruppe.de
imb.dev.redoo.network
imb.dev.redoo.network
imb.dev.redoo.network
imb.dev.redoo.network
imb.dev.redoo.network
crm.imb-gruppe.de
www.imb-gruppe.de
imb-gruppe.de
imb-gruppe.de
imb-gruppe.de
imb.dev.redoo.network
sip.imb-gruppe.de
crm.imb-gruppe.de
imb-gruppe.de
imb-gruppe.de
imb.dev.redoo.network
imb.dev.redoo.network
imb.dev.redoo.network
crm.imb-gruppe.de
imb.dev.redoo.network
imb-gruppe.de
imb.dev.redoo.network
imb.dev.redoo.network
crm.imb-gruppe.de
crm.imb-gruppe.de
crm.imb-gruppe.de
imb-gruppe.de
*.imb-gruppe.de
sip.imb-gruppe.de
imb.dev.redoo.network
imb.dev.redoo.network
imb.dev.redoo.network
imb-gruppe.de
imb.dev.redoo.network
crm.imb-gruppe.de
imb.dev.redoo.network
imb.dev.redoo.network
*.imb-gruppe.de
sip.imb-gruppe.de
imb-gruppe.de
imb-gruppe.de
imb.dev.redoo.network
crm.imb-gruppe.de
imb.dev.redoo.network
imb.dev.redoo.network
crm.imb-gruppe.de
imb.dev.redoo.network
imb.dev.redoo.network
imb.dev.redoo.network
imb.dev.redoo.network
crm.imb-gruppe.de
imb.dev.redoo.network
Certificate
The complete raw certificate details for crm.imb-gruppe.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFWTCCBEGgAwIBAgISA7hOn4lwa/F0CbgYfRgKmTmMMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTkxMzExMjhaFw0y MDA1MTkxMzExMjhaMBwxGjAYBgNVBAMTEWNybS5pbWItZ3J1cHBlLmRlMIIBIjAN BgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtLL6pRTLaTH3/Jwwt7jgqrigebQT if64grIF0cqyF+NJYmDVzI6hpyncmDB7YkWfVUjOumCTpgiweXyZybEKvAIXFuL9 tOSlfpyCWiP7xxkGS7+oOcHtx4rFEHoCZJ9Drv9h83w1ppIrU9lKRzfucca+DMUY DlyFFsWmapPHRJqNRsOAF3Hy3ovA+f3lULfLTQSVlt5bHCPJHILWYzupp6yz49tn Bu4W0EFtqIxM6ObY5l/rEMVVWZPw/y2GhvRaXOWXsvy0+COt3wJ1ogZl+MYrzopf xqtvDJMGE4LHi1TPoiRmvpGXj9F+dhAQAnjUTok8wDhF3pKDSUedVQlH0QIDAQAB o4ICZTCCAmEwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggr BgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSzGGYMrPAby7YCsqPEv/Yu 6HoBmDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcB AQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlw dC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlw dC5vcmcvMBwGA1UdEQQVMBOCEWNybS5pbWItZ3J1cHBlLmRlMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHYAsh4F zIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFwXcoRDgAABAMARzBFAiA6 hKiG/zBAnJVOaNMCYLdmzZBlVC9mgoQopJEZpoyLiwIhAKoA96DsFRjzAv7lu1Ah EDmvPBruyaR0BitzJbFmPqCgAHUAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQApBo2y CJo32RMAAAFwXcoRQwAABAMARjBEAiBlqsiKWEeDu/8LghNrzaqWMHTLSqfhllbK 7LI5EYtaxQIgJhrVLARyYmR0SZx9dl4etJMYpmB88AQTJjXa+KJjY4kwDQYJKoZI hvcNAQELBQADggEBAAiHA8Zf0CX38K4KiT8v9w8yXCVOQgEiP7chxxqc+u94y/+m 4i2UL9rZSGd1TvVK22tir0YGrJ7drxaGHJ1RicVrqG9h3YeOjnlRXR+MbRiTG844 4zsKADE763VaNUgEHeczV0EpnXWo1SIgSBrC/HFpbQ3/Pzlr/MoQ8FOrmb1k2tu+ zyZIYGB+uH+rNoR4CuwZQ1oTnPAwGXgjjlTd9Bdn8GJq2aHAGr0BSrvgDpcVvWF2 BmqXhL4z9Ww9fkQd20wW+T2RjLEySf4rAEphDN75XBk9bDImmuPm9TrUxz4vrx7n RfisTzwfxyod/IdyUjMe0yLNh1Y3cni6/4ihPlM= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtLL6pRTLaTH3/Jwwt7jg qrigebQTif64grIF0cqyF+NJYmDVzI6hpyncmDB7YkWfVUjOumCTpgiweXyZybEK vAIXFuL9tOSlfpyCWiP7xxkGS7+oOcHtx4rFEHoCZJ9Drv9h83w1ppIrU9lKRzfu cca+DMUYDlyFFsWmapPHRJqNRsOAF3Hy3ovA+f3lULfLTQSVlt5bHCPJHILWYzup p6yz49tnBu4W0EFtqIxM6ObY5l/rEMVVWZPw/y2GhvRaXOWXsvy0+COt3wJ1ogZl +MYrzopfxqtvDJMGE4LHi1TPoiRmvpGXj9F+dhAQAnjUTok8wDhF3pKDSUedVQlH 0QIDAQAB -----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 324053321455202224389835722713683415611788 . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-19 13:11:28 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-19 13:11:28 +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 'crm.imb-gruppe.de' . . . . . . . . [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 22811152768364471501372558506732270976242214245575645992490369745775237333198260395320579838882186379770920121339604792729099701805750505074510090610023584753759242920564624514747102803511673536117660338498744832615831206648331043479475038684725085787880057673780471901219127276516942743343359810616947657890624241048899155447552053598893009612271809533741205301471988967367819167946558711109153485363734777630500218297738457182911521004432451404334523832433009336636074108673347183913752242213220656470189458197879322573931435545904076453559465271422224503036231710371113812735603519933330133804487949613290970761169 . . . . . . . . . . . . . . . . . . . . [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) b318660cacf01bcbb602b2a3c4bff62ee87a0198 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (21 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'crm.imb-gruppe.de' . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001705dca110e000004030047304502203a84a886ff30409c954e68d30260b766cd9065542f66828428a49119a68c8b8b022100aa00f7a0ec1518f302fee5bb50211039af3c1aeec9a474062b7325b1663ea0a00075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001705dca11430000040300463044022065aac88a584783bbff0b82136bcdaa963074cb4aa7e19656caecb239118b5ac50220261ad52c0472626474499c7d765e1eb49318a6607cf004132635daf8a2636389 . . . . [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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