mtv-gifhorn-ski.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:ea:df:ee:af:39:75:a8:c3:b8:2e:9d:38:c9:df:79:02:be 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=mtv-gifhorn-ski.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:ea:df:ee:af:39:75:a8:c3:b8:2e:9d:38:c9:df:79:02:be
Serial Number (int): 428372874750227054237859603418556562735806
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a0:5b:1d:3a:f5:1f:7f:58:31:8b:b6:cf:0a:f0:95:1b:75:aa:97:65
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): b8:ba:5e:60:60:29:c6:ec:fc:5b:37:8f:4f:3f:46:3f:7e:e4:c5:a3
Fingerprint (sha256): b8:ef:8a:85:0e:45:0d:23:ea:5c:61:1b:0b:9b:2a:7c:20:16:87:76:92:73:e1:56:61:25:21:35:16:ba:47:6c

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 mtv-gifhorn-ski.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mtv-gifhorn-ski.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

mtv-gifhorn-ski.de

Other certificates including the domain name mtv-gifhorn-ski.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for mtv-gifhorn-ski.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 428372874750227054237859603418556562735806
 . . . . . . . . [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 2019-01-16 22:03:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-16 22:03:27 +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 'mtv-gifhorn-ski.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 726015900271903554003244752616767442305858241260949457229677148798496425859613065711877505438002144597038830590605981336376217183654028925529625047801758503410164185398805266206437983559827510489206474624931744370619909879932647291593758038373426353763282749101324854867218293844180346506977013594745841887043712252406355088393954239593718408002952283577431640186082049064930986191718508261680848729461762406653200136249362022171214315839068271013579231278913762336097411346721042114309816955547680219991292576502864081780216133245886835976943249126447737272517078831427067566847067596627075775278232366311161113289456338992456150309809315067947306384888057541583614499713218694083504838771432717325778656760410941939560565411436744241622525041341367072051169188058509191639562604573064928040116517326838427220807689311949073205730099013876000473194200000485388267647661765203461994663615654416003458417243760915059362611287926079648265960432908416827465758456912456038275157052923829790223795287470109889854428755858842470504074830715845903551474070767713517111409904634677628729178137480323979765463112711934379162434522064868556721757929192146147459502659199705073453606142942419691844653716006231539856265024720385467027216729651
 . . . . . . . . . . . . . . . . . . . . [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)
							a05b1d3af51f7f58318bb6cf0af0951b75aa9765
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mtv-gifhorn-ski.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)
							00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016858e7bac2000004030046304402202799a3f0c40197bef47c0310547008e10ca7a9a7baf942c70cd081184094ab7202207abee9f9bbe542944af7118935c7574a1251d6619ea4113ae9667f31fbbd9bd900760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016858e7b8d3000004030047304502210090bd02567a5c378675763189fa5490500f8b3eb0b99ef6a9ba021c5bb74cdf0c02205a9c88f8cffcca85b58c989aeb46979ac51e8b5fb5f7bdf7b1e8e34c20e672ec
 . . . . [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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