ildmz22.idmt.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:de:26:0d:7c:05:f6:1a:58:38:2e:a5:29:60:ab:fd:c0:a2 was issued on by Let's Encrypt.

With 3 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=ildmz22.idmt.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:de:26:0d:7c:05:f6:1a:58:38:2e:a5:29:60:ab:fd:c0:a2
Serial Number (int): 336930123930919163411140821345733774786722
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 81:2d:c7:08:d9:62:9b:e7:70:5d:87:bf:02:73:9a:1e:72:01:10:ab
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 6f:90:3d:de:74:41:8e:ce:fd:23:0d:79:e4:e5:ca:3c:f5:02:ed:13
Fingerprint (sha256): fb:8b:eb:93:ee:ae:e1:98:bb:40:91:85:5e:b8:80:38:d8:d7:d2:5f:e6:3f:4c:78:95:a2:2a:23:e7:0d:f8:33

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate ildmz22.idmt.de

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ildmz22.idmt.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

ildmz22.idmt.de
ildmz22.idmt.fhg.de
ildmz22.idmt.fraunhofer.de

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seafile.idmt.de
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ildmz08.idmt.fraunhofer.de
ildmz08.idmt.fraunhofer.de
ildmz08.idmt.fraunhofer.de
ildmz08.idmt.fraunhofer.de
seafile.idmt.de
seafile.idmt.de
ildmz08.idmt.fraunhofer.de
seafile.idmt.de
ildmz22.idmt.de
ildmz22.idmt.de
seafile.idmt.de
seafile.idmt.de
seafile.idmt.de
seafile.idmt.de
ildmz08.idmt.fraunhofer.de
seafile.idmt.de
ildmz08.idmt.fraunhofer.de
ildmz08.idmt.fraunhofer.de
seafile.idmt.de
seafile.idmt.de
ildmz08.idmt.fraunhofer.de
seafile.idmt.de
ildmz08.idmt.fraunhofer.de
seafile.idmt.de
seafile.idmt.de
ildmz08.idmt.fraunhofer.de
ildmz08.idmt.fraunhofer.de
ildmz08.idmt.fraunhofer.de
seafile.idmt.de
ildmz22.idmt.de
ildmz08.idmt.fraunhofer.de
seafile.idmt.de
seafile.idmt.de
seafile.idmt.de
ildmz08.idmt.fraunhofer.de
ildmz08.idmt.fraunhofer.de
ildmz22.idmt.de
seafile.idmt.de
seafile.idmt.de
ildmz22.idmt.fraunhofer.de
seafile.idmt.de
seafile.idmt.de
seafile.idmt.de
ildmz22.idmt.de

Certificate

The complete raw certificate details for ildmz22.idmt.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvzS8b3L/WMmii4hkNs9r
eGoDwVrrRIBtZmeJjkO7+iBblypZy/m+/6pmwoF+V5zIoHlagCMky/haGyH0gAHY
bK90VN4wa0Wv/ALqvMTIMBkVM+qGF5rMbUB9efMOkDptF2xGU4ymT7mzX+NeLZwJ
4wBhMlF5dZz7gIJhAPPNivlbuqw23Av8UgdFLmKLwPKaD+LI5ONU+rA5LzYsamax
RTqhM9RtXAzBekjmjqdvH/gRq8A1HlPemIO3k0boLWusslUMM11ArQOY6ymswwqW
OpflNZ3TaJovZKh6PBIWN03SqJUovW1JkcnVvtJXmVnL9UWZJF/hNa0UqJxesgsj
+wIDAQAB
-----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 336930123930919163411140821345733774786722
 . . . . . . . . [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 2019-06-08 00:27:05 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-06 00:27:05 +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 'ildmz22.idmt.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 24137521376610076221281804268764733215231171659064980253001932590235228146719378222460705890604101888442085079640581228905367285056558477695018571995092918392988460436260410238248820849416313168710755902077131443490030784169263401986198714013473017116483073956349931873258087400304582502722438285025450058145915147917731202982556938272719485623427288604842761661644939506506815900009560146567184464833164030312278267457428215019005881820685363556595122485161504229522080509452680832706367674524900434240226997473562929163171612331490246095545983790092844232896691383196014583699121139636837152287266644056730266969083
 . . . . . . . . . . . . . . . . . . . . [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)
							812dc708d9629be7705d87bf02739a1e720110ab
 . . . . . . . . . . . . . . . . [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 (68 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ildmz22.idmt.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ildmz22.idmt.fhg.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ildmz22.idmt.fraunhofer.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016b34b243a20000040300473045022021a6092114571fa4f577cf340b7b5ee372cd1f8a45af4b68942b64715588a3a0022100f5024cd4c342b130745bf2351f45acd6d002bf7f53826607353d946e7d1fea3400760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b34b241b400000403004730450220145996d334d4866fc8c0f7e18b50407465f00b37a77352c6112bd7360e5eda90022100ccbe3cfd7e4be9b527d8fb134245f69164d8f0cf79537ec678971301fe1a4ff1
 . . . . [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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