aumio.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:a3:6d:f7:14:67:53:1c:69:af:5c:e1:d6:c0:9c:b0:da:8e 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=aumio.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a3:6d:f7:14:67:53:1c:69:af:5c:e1:d6:c0:9c:b0:da:8e
Serial Number (int): 316949052366092737833796631403397100133006
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 04:b0:90:25:a3:0c:e1:e8:f2:54:7e:7b:92:72:5a:e7:57:8c:b7:aa
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d1:bb:0b:ec:4c:89:90:25:6a:87:64:8b:b3:8f:ff:8d:68:07:f9:11
Fingerprint (sha256): 37:f4:49:51:5e:ef:64:8f:b2:c4:98:01:71:48:34:ea:0c:f9:bf:2c:90:bf:0d:8c:19:98:45:52:4d:12:af:49

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 aumio.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for aumio.de

Public Key Algorithm

RSA

Key Size

4096

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

*.aumio.de
aumio.de

Other certificates including the domain name aumio.de

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 316949052366092737833796631403397100133006
 . . . . . . . . [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 2020-03-31 06:18:19 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-29 06:18:19 +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 'aumio.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 919826215697284156405484784704979179979823215207618245440867367850984555439147563539675678981764064583641523132351992324020938886704337503832402501574183266517768281783585797674494556070137344466298037831849447030693835578765132197545201653801263722650981043152172474353687462089800756281851487703625739026179464749225731810579235645912543237385676515350453481370248442312094590853753066383197240264667268113300564913263051121902107695768157892218171431550917140198756646582206054265032862714994785156677835381871045073506530792495783291713780742706984102328751424123103000908951840243882861800546590933187431742571924878745479432726132714446228436391075109767347667801551223040521619399978285801433487582058746717677785283204343641880176012197185850111173435598007486180044197326214058726493510006317251040379581894290540555711117288223674199543976786094476138426240360666055126718502977143351835343054384466265873203656348679791407711084717093667520899969429198803414398943735635645548537883783138461645509329696786085700036938049999941734551513880276181777140837097650259421932669538609487090350391010646201426609406673330067675323076685962061308332499315002105474803477244338085193155934960095488831040628043730506566851830584259
 . . . . . . . . . . . . . . . . . . . . [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)
							04b09025a30ce1e8f2547e7b92725ae7578cb7aa
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.aumio.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aumio.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)
							00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001712f748d210000040300473045022015674a3390750ebea38ed04019cb9638011383a5950882f05c9684b1ffe3af20022100f6ebdc55994fb3a77a9c0b18f25c89129f303c2aabbb6a23216227682fd0a1bf007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001712f748d18000004030047304502200e9c7cdd32e68052893694addf9ccd225f3157dbf557b639c1e099c420363e78022100bb2c520abbba1d7c4a2bbe2c76662cadffcd14112d38627a2379c96beef8049c
 . . . . [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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