asb-burg.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:fa:51:09:b3:71:c6:43:c9:12:bf:cf:2d:cb:8b:9d:af:82 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)

asb-burg.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 03:fa:51:09:b3:71:c6:43:c9:12:bf:cf:2d:cb:8b:9d:af:82
Serial Number (int): 346515167363411122202146157816539495903106
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: fb:e1:7d:98:0e:6c:d8:1b:50:cd:f6:bc:61:a6:d0:87:e4:d7:a8:dc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f5:39:d6:4f:aa:4d:50:e2:27:a0:84:89:15:f7:b5:a0:de:fd:67:f6
Fingerprint (sha256): 00:01:73:f2:98:f7:2f:f4:d2:90:7d:78:b9:1a:70:44:04:83:ed:b4:07:81:6c:32:ff:86:b0:b5:ae:05:19:34

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 asb-burg.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for asb-burg.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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

asb-burg.de
www.asb-burg.de

Other certificates including the domain name asb-burg.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for asb-burg.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 346515167363411122202146157816539495903106
 . . . . . . . . [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 2018-03-07 00:28:49 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-06-05 00:28:49 +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 'asb-burg.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 863833133277153487380082936914237454764470241677252339785161621838340712942017492303173433903719512590536140210449800998988270422061226236380005531667188170979479069985007119822766323049602261367370135057239324260857650233269581316421055216668648367309675626020556793984780950327629846456120001552991237632693184064744061973902390740796066061686175122918910154634388217501951401462908879394155883171083779505731605421204420469540341593598846319392091992936642604903789504183518140784174108538607572441503452316831965193377559027811432146598839227741411082564106678069546098642670849511939411816152050494227929182713343850763547721896208961281320851183466254348307301365202815992351776640879475962791500214015532785914270475045925751872172348553844856140062863427046847332159313495048729301795772917095217664253268859641555630190172539732902426993137411903018887098636346855159305533576682790760806991016751338764472681714122284469435352396031398436680961574974958603072171617752483833743781916221662514455569194098740091293407933824973661539727906624774184781688419725111567324453559589769951394054400109439233674642514494503094113058486957423393748311833916669060818853313332603622801814802098021268136934842011338309781654538521903
 . . . . . . . . . . . . . . . . . . . . [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)
							fbe17d980e6cd81b50cdf6bc61a6d087e4d7a8dc
 . . . . . . . . . . . . . . . . [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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'asb-burg.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.asb-burg.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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