www.micazu.de

Issued by RapidSSL SHA256 CA

About this certificate

This digital certificate with serial number 4d:e0:0b:93:f2:f5:45:0a:f0:2d:bf:3a:bd:ec:71:8e was issued on by GeoTrust Inc..

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)
  • Sub certificates SHOULD include Subject Key Identifier in end entity certs (RFC 5280: 4.2 & 4.2.1.2)

Certificate Subject

CN=www.micazu.de

GeoTrust Inc.

Organization: GeoTrust Inc.
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 4d:e0:0b:93:f2:f5:45:0a:f0:2d:bf:3a:bd:ec:71:8e
Serial Number (int): 103513864999987738615248813213942051214
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId:
AuthorityKeyId: 97:c2:27:50:9e:c2:c9:ec:0c:88:32:c8:7c:ad:e2:a6:01:4f:da:6f

Fingerprint (sha1): 74:bb:f3:37:24:c2:e3:71:0f:a9:7a:bb:d9:50:db:f4:09:09:09:21
Fingerprint (sha256): 84:af:40:b8:6b:0a:a3:2c:bc:f2:f1:cd:c2:f4:fd:d9:cf:b8:53:e3:a6:18:e7:d2:97:ee:20:6f:31:55:85:0b

Issuing Certificate URL: http://gp.symcb.com/gp.crt

Revocation information

OCSP Server: http://gp.symcd.com
CRL Distribution Point: http://gp.symcb.com/gp.crl

Check the revocation status for certificate www.micazu.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.micazu.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

www.micazu.de
micazu.de

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(limited to 100 certificates)
ssl379872.cloudflaressl.com
ssl379872.cloudflaressl.com
www.micazu.de
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ssl379872.cloudflaressl.com
ssl379872.cloudflaressl.com
sni.cloudflaressl.com
www.micazu.de
ssl379872.cloudflaressl.com
www.micazu.de
sni.cloudflaressl.com
ssl379872.cloudflaressl.com
www.micazu.de
sni.cloudflaressl.com
ssl379872.cloudflaressl.com
micazu.de
www.micazu.de
www.micazu.de
sni.cloudflaressl.com
ssl379871.cloudflaressl.com
www.micazu.de
www.micazu.de
ssl379871.cloudflaressl.com
ssl379871.cloudflaressl.com
www.micazu.de
sni.cloudflaressl.com
www.micazu.de

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApt47vU0xawm3MAyQvfPF
8Rml0Xgax9+dw8nIjUmiT+6K+La7V7IkWuqFtW/ks3BfKkwrWhswYb29X9lziXN5
e+hlkiEdfJxWKfs7wF4vAfVN9F3L9dDxD+y14J23JjzyHT0BLCYpL2xC0dBxx5B1
qeLhNv0P5eMWKD4amJxsKnpb52HTwFHpXjOtYzr4Vj+J3nuzI5kN0r8GAL5m+KIE
zoJ0oDKhxfP6woLdznLN24aqPJZ2w98xlEtKcZP3O398aSNzZhO8JFW+qwe3f0X2
yMbZocK6igT652cW32usa9Qtz+KMULULCV5/S/tjGEH29pJfSvb3gZyPdybLMOOt
uQIDAQAB
-----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 103513864999987738615248813213942051214
 . . . . . . . . [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 'GeoTrust Inc.'
 . . . . . . . . . . . . [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 'RapidSSL SHA256 CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-06-06 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-06-06 23:59:59 +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:12|false] UTF8String 'www.micazu.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 21065145977208294663560709497963804027939206691538603291677117393444771991958988666172644019859168903017096264196277290314370297470473474799558704310574032888667080233125141636074570417523883740150348817927745671571508810582458403648029640208031392272794266145579931441917805114974979561373119058638108803090212637154703538405853872270598799416507927324255428107583222550750919513377782705727571667451887797984892923375186149240066156268745225217035829971704009038896969369669526077813175288707023335601500415622672853512023381011113719498431168547145303727947247123356390505926765991254212205352554602731681211461049
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.micazu.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'micazu.de'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://gp.symcb.com/gp.crl'
 . . . . . . . . . . . . . . . . [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 (104 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: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 'https://www.rapidssl.com/legal'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'https://www.rapidssl.com/legal'
 . . . . . . . . . . . . . . . . [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 97c227509ec2c9ec0c8832c87cade2a6014fda6f
 . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (75 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://gp.symcd.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://gp.symcb.com/gp.crt'
 . . . . . . . . . . . . . . . . [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)
							00f0007600ddeb1d2b7a0d4fa6208b81ad8168707e2e8e9d01d55c888d3d11c4cdb6ecbecc0000015c7d39af3400000403004730450221009a4c26989ddc1f9a69753589e88449f5d47d28cf1bf5a4a1ef57002bc8f1064f02203487c997ba2e39998d084516e62743423f6cdaaa7fe4a7ab3556bead90ab9fcd007600a4b90990b418581487bb13a2cc67700a3c359804f91bdfb8e377cd0ec80ddc100000015c7d39af72000004030047304502201f94cab091cc5d933a2a9a4d517df1708ff471b7019156488edf263af1de12560221008a1cb6cf20330325c59577b39f1effc76b75c904ad648f99d6ed36f4604fc3fe
 . . . . [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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