www.bym.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d3:70:a0:47:c8:cf:e2:b1:6f:aa:69:e3:4f:8a:89:fc:8a 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=www.bym.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d3:70:a0:47:c8:cf:e2:b1:6f:aa:69:e3:4f:8a:89:fc:8a
Serial Number (int): 333286142974585083695137986556147029113994
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 09:c8:1f:1e:87:cf:56:94:04:a3:f6:3e:81:83:5f:53:8a:d6:1c:5f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 58:3d:e5:dd:58:1d:6b:7a:a6:ec:be:7c:2d:dc:f4:6c:2b:84:af:48
Fingerprint (sha256): c4:e9:c3:9f:2d:67:6e:78:47:25:f2:28:04:18:26:cf:16:70:4b:95:27:e5:32:40:f9:cc:ba:15:78:ba:f0:de

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 www.bym.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.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

bym.de
www.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 www.bym.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu4X3Mgalc77mzZWk7D/V
yBL/xeksoqdjuPol/+8rnNOVTuuCa6Gnky5VDk5Hxu7Jf/T0o9l9ivK+W8XQVt9y
Uwimux6SRnsFQNz4W52lPUI+KtiuRUrn/y+csZEkXl3PvubIsmrdvTrPKecA68DA
KUCGFYVAUNdjIlEr89/uf+2xQhfEziug4Cqw+sxPTpRYdUsgXfVfc7Qm6xgSRIQn
ZMwDANwu36gqjesntcDisbLCIChuzXl1sXCh/MmZ7VpfK+7nBt1qWpobEhvTD7Lw
xFwOlOXuEIVST307KLcCteGVYYZ++0tQyFLKAAln4MRaLQZ6w1/elvwvs/fEppzH
xwIDAQAB
-----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 333286142974585083695137986556147029113994
 . . . . . . . . [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 2019-02-21 13:51:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-22 13:51:26 +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 'www.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 23672623931630445081934565709632620815417140996454116488918890969521652499243467594418584509721475708665914565092517096724755807551373315812843212095659377277569151277319897148225379266280178253861281762480044613248716897559433653131078900964974956730554926397743871034178103585180097826234715429698247441533549403047393581831789685158887177399072699550905715309835816372382553174725380974390714760791964707855608785897794395440438739256973815344662369467968403667201376706560615958202232621217200735888527131715477741897610616448952783326333638666248006865117384869859425257412926975740317355210371125856766275667911
 . . . . . . . . . . . . . . . . . . . . [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)
							09c81f1e87cf569404a3f63e81835f538ad61c5f
 . . . . . . . . . . . . . . . . [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 'bym.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000169108a33d800000403004730450221008af2e20c60e792e8ce398f24f6fa91fb6db328992afd4bccfb91e3aa1230af350220201592aa846d866464a7179fc7623dcb50948b76ec0114e6f4e46cf085b2cbc100760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000169108a342c00000403004730450221008b6b79ee76aba4170efcd96e3a0f5c738945b23430b8728b5bbc6bd79228608302204dfee92642957cc532d8779347ad09056396638a9f5061f01e39cd718c0496f2
 . . . . [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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