forum.bym.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:e6:b9:dd:a9:c8:b1:f2:06:99:f2:3f:8c:50:52:0e:a9:4a 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=forum.bym.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e6:b9:dd:a9:c8:b1:f2:06:99:f2:3f:8c:50:52:0e:a9:4a
Serial Number (int): 339848860307550459127786868311416864942410
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a1:4e:77:c1:82:33:f5:56:1f:6c:f6:74:ed:36:bb:88:f5:53:12:88
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 57:f0:1d:95:fe:39:d2:c7:3c:76:1f:a9:4d:41:f9:e3:6f:47:58:4d
Fingerprint (sha256): 8b:79:06:6b:9f:ef:27:5f:37:04:2d:b2:12:d6:79:3b:af:96:52:cb:a9:40:0f:7d:f3:e5:d7:ce:9f:ad:1a:87

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 forum.bym.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for forum.bym.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

forum.bym.de

Other certificates including the domain name bym.de

(limited to 100 certificates)
forum.bym.de
dev.forum.bym.de
www.bym.de
forum.bym.de
bym.de
www.bym.de
forum.bym.de
bym.de
bym.de
bym.de
bym.de
bym.de
dev.forum.bym.de
bym.de
forum.bym.de
www.bym.de
dev.forum.bym.de
dev.forum.bym.de
dev.forum.bym.de
forum.bym.de
bym.de
bym.de
dev.forum.bym.de
*.dev.bym.de
bym.de
bym.de
baseendpoint.11freunde.de
www.bym.de
forum.bym.de
www.bym.de
bym.de
baseendpoint.11freunde.de
bym.de
dev.forum.bym.de
bym.de
bym.de
*.prod.bym.de
baseendpoint.11freunde.de
forum.bym.de
bym.de
bym.de
www.bym.de
bym.de
baseendpoint.11freunde.de
dev.forum.bym.de
forum.bym.de
bym.de
*.stage.bym.de
forum.bym.de
bym.de
dev.forum.bym.de
*.dev.bym.de
stage.forum.bym.de
www.bym.de
forum.bym.de
dev.forum.bym.de
forum.bym.de
stage.forum.bym.de
bym.de
bym.de
stage.forum.bym.de
www.bym.de
www.bym.de
www.bym.de
stage.forum.bym.de
dev.forum.bym.de
www.bym.de
bym.de

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvySXwH9uFs6gjKiihtSW
U+dxwlZa0B5UjsBNRrnpcgzhXSCCIxZgXSPB52hoj6/G9oSIu3AewtuWyUfXE5XO
eFAa+AUNng84Is93Fh9N/TmkfXhGrr/mVPO+Dul5U+KArI8t3r4yxg1xc26MXmfS
gphLgfRjufRtebuIq60VAHXG+vJb/H6TE6qWZcY7zEDxp2ZM1qpBSwfwNWXuDdky
3JgGyLFdG/9Pp3YUDzBSPuopieFJDYBlrclD3cw8r2LbDwlMLeMg1mp8HVcqbxRr
6XkinDF1GufnWT8D8BrjtO8ITmxsvmNtPeR+1krJ06VrlsGZj7en0VHYmKg6DrkJ
+QIDAQAB
-----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 339848860307550459127786868311416864942410
 . . . . . . . . [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 2019-10-28 13:27:44 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-26 13:27:44 +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 'forum.bym.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 24129560821374971123209581148197720794222098931304653460422499551819442207795238040577697480577839265250976224582688777698296724808245054305203294595365599600311342210076834484664959856445904003178350262023773829954618343307953486232253764172843167891568706553502126712329449695421656527162554363370928729665924836907721961498452721912740572037113242301465126024441289566496932422600942863622472184510587010903171409840284949030526181806863743661739075489557357972784862437123991739714678407754054713576354235836275904284029346801190599570802449548138999160237927955038329697086551562484070391750695709884216539417081
 . . . . . . . . . . . . . . . . . . . . [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)
							a14e77c18233f5561f6cf674ed36bb88f5531288
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'forum.bym.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e12c3fc3f00000403004830460221009b7003e62742d8410de8eabd6790573ac7d8e08776e5cf4d14aec9aa3493cbaa022100bb4d0b6c9f10ce4fe99a348a964d18f73adceb24c76693d586871706b382717e007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e12c3fc310000040300483046022100ed14a597ac24d74009c3097ba453718907075b035a8e51ae9f28fbeb38bf07ec022100c588c52899b60491c2572789458aa4a04710e26ff0dc03e12c9b900811141c0a
 . . . . [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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