db.mjmair.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d7:dd:87:b1:30:25:eb:de:ce:91:c6:75:a1:f0:26:bc:c5 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=db.mjmair.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d7:dd:87:b1:30:25:eb:de:ce:91:c6:75:a1:f0:26:bc:c5
Serial Number (int): 334792030624228065936276077220071685405893
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 06:19:ef:c3:ea:2f:b3:7e:81:39:5f:60:56:4e:27:de:f8:4e:e7:2e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9b:05:be:ab:23:e8:f3:15:49:fd:84:ef:05:3f:d5:5c:cd:d8:a7:70
Fingerprint (sha256): 8d:3a:7d:10:75:64:de:33:08:d0:61:b1:e6:8b:7e:b4:03:d2:72:28:51:43:ba:82:18:e2:a1:95:c8:bb:61:aa

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 db.mjmair.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for db.mjmair.com

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

db.mjmair.com

Other certificates including the domain name mjmair.com

(limited to 100 certificates)
dev.mjmair.com
tarzahn.lima-city.de
tls.automattic.com
vn.antifax.com
tls.automattic.com
wap.bigpicture.at
www.cloud.lvlinfinity.com
www.arnold-lesniok.siterating.de
tls.automattic.com
mjmair.com
app.beautyled.com
mjmair.com
gov.testadapter.com
cms.hutch79.ch
tls.automattic.com
*.bennyundisi.de
www.busimax.wp-testarea.de
thomas-metz.de
thbohlen.de
tls.automattic.com
wp1.unel.org
*.shpf.de
mjmair.com
mjmair.com
www.mjmair.com
tls.automattic.com
server1.medien-dachsberg.at
tls.automattic.com
tls.automattic.com
tls.automattic.com
bc5f-8c683af5d5c2.lima-city.net
mjmair.com
sistema.meindl.dev
db.mjmair.com
dvkpgsgkisessil.kontec.eu
intranet.tjark.pro
www.jumperz23.lima-city.de
up.rotglut.net
tr4p.lima-city.de
www.schoolnator.com
riku79.lima-city.de
*.adivinebee.org
tls.automattic.com
*.frauimdauerstress.de
*.boysnbeats.com
*.frauimdauerstress.de
roteerdbeere.lima-city.de
mp3f.cf
www.mjmair.com
www.mjmair.com
www.keeptogether.lima-city.de
*.jenisch-net.de
db.mjmair.com
www.reste.lima-city.de
tls.automattic.com
smtpseguro.meldetechnik.de
*.adivinebee.com
mjmair.com
bondingbody.de

Certificate

The complete raw certificate details for db.mjmair.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvi39IFjlGvUULDVqaWxi
m4zVpge1vqvULW77I8gns7UCmExrsNukgKAgjdxLvG41YRWM9cjjAA5u2QOdkH2G
FKEBkAW1OorMGCtDKh29oRBZGyJeg3ogIcZhIug5YVVipHulaz6Se6OmPEGkREes
puNDIRPj3bMYprCTvE6IZDs2hvE1MCQNFDsdLWVo7aOHmxzmFVpXIV1m9TvILTS7
EHbZTxvjP6coVROh6zV7NaxtRvwas5Wl5erKcraX5gWuOC3bKd1sbtJxuXsxVYGy
h+Xr1eM7libDHf88cAIgPfeE4FIAt21N1R1FrkHGlsmchhxD7/QuyzV+WuHu7+y7
kwIDAQAB
-----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 334792030624228065936276077220071685405893
 . . . . . . . . [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 2019-10-09 22:01:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-07 22:01:47 +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 'db.mjmair.com'
 . . . . . . . . [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 24007955853636997134656908467369464327222109653600978544507136039695558116776112375430920953309921466247862494655657641461981108979738592278886044789953507955461241851455931044278091375622907095255543996434734480831259909382251996729500129948033118738884350777836715931798620717727736752189815036136470279659459136101769871052423259292787159053020939900637226640283873627164699534197452598938055590382863485126288205983258587725268053315693544200397321541662216925074914933587918957279559624354553289963607533783624961672716865949396747312722991456544213278884511810515302254447178503259308480685069445842019526949779
 . . . . . . . . . . . . . . . . . . . . [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)
							0619efc3ea2fb37e81395f60564e27def84ee72e
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'db.mjmair.com'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016db2c1c8760000040300483046022100ed6b5bea4661820d3705bf1cf5600535f80241649edc0a05667690d34ab0866f022100e3cfd3219546c787c4e4dad0b5533a501b9f2fd97571f74ea8f2c766188bd27f007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016db2c1c8640000040300473045022100a6532126b379c7f1b57bb0d77c20e357658100103898d9950873666cc8127c9f022041357eb37ed5938cff3ffd3c771edd91b0617a2243be4a7c17d0b617a14c34f6
 . . . . [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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