lukasgeiger.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:c4:d6:c4:b3:de:0d:3c:d4:c0:bc:d2:06:b4:3a:94:e4:3a 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=lukasgeiger.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:c4:d6:c4:b3:de:0d:3c:d4:c0:bc:d2:06:b4:3a:94:e4:3aSerial Number (int): 415429963772971238225523246126218786169914
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 16:06:b4:8d:53:ed:e9:af:bd:21:46:5e:30:96:ef:23:71:e2:82:fd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 9f:98:a6:6a:26:37:1f:9d:42:83:e0:54:3b:2c:05:0e:b3:e7:3c:d1
Fingerprint (sha256): d5:df:bb:08:dd:ae:96:32:cd:58:d8:8c:27:0c:40:cd:26:4c:91:0d:50:32:d4:dd:4e:41:31:e6:7f:ea:e8:1f
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate lukasgeiger.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for lukasgeiger.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
lukasgeiger.com
www.lukasgeiger.com
www.lukasgeiger.com
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dctiger.turnosweb.app
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lukasgeiger.com
unicgeostruct.ro
www.parrify.com
lukasgeiger.com
solutions.byebyeq.com
www.lukasgeiger.com
lukasgeiger.com
c11.zooz.cf
www.journalstribe.com
www.base12labs.com
promobw-nica.vincuhub.com
corfupropertycare.com
lukasgeiger.com
app.ubuyfirst.com
dreadthegame.com
lukasgeiger.com
red.preview.shortwave-staging.com
dctiger.turnosweb.app
workwith.co.il
batconstruct.fr
app-voluntario-modules-develop.enricomisasi.com.br
app.qargo.io
www.base12labs.com
lukasgeiger.com
sweal.me
scp.mrsnightmare.com
lukasgeiger.com
www.krujob.info
dctiger.turnosweb.app
auth.jobcostings.app
Certificate
The complete raw certificate details for lukasgeiger.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFbTCCBFWgAwIBAgISBMTWxLPeDTzUwLzSBrQ6lOQ6MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA0MTcxMjI1MTlaFw0x OTA3MTYxMjI1MTlaMBoxGDAWBgNVBAMTD2x1a2FzZ2VpZ2VyLmNvbTCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBANmXYcoCWLX8kkYfloWDtijMFkF1L0Z5 u0QAlzsDfU2XgPayoJ1MuSMomxZcvd+wbzwH+KlaPEWfLue7+3Bu60GBFsVf7P7s JHoH3SzKfFn9K2KvdBochd0a3DXdw2PN+gPyylTkhhFz8z5rS9PUU9AcjHMd+tHI fPG8keHmpTQLZJK91bwzAR1e2Bk6BeFk51JHEXCqou4KiNFG5I6uuSFMXsjyPesO UXEufpMa/NHqCuOqUATJQECeNEWwgpwdol1/AqV6Ltn/HL1OrvAqRaBvTaoNNrWc ileN+/6dER4661ySeYJtiHEnic4XcePC5O+lybmFZIAXVYWIhUI5aPkCAwEAAaOC AnswggJ3MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUFga0jVPt6a+9IUZeMJbvI3Hi gv0wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEE YzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQu b3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQu b3JnLzAvBgNVHREEKDAmgg9sdWthc2dlaWdlci5jb22CE3d3dy5sdWthc2dlaWdl ci5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggr BgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEGBgorBgEEAdZ5 AgQCBIH3BIH0APIAdwBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkGjbIImjfZEwAA AWoreSAOAAAEAwBIMEYCIQCUw+BDEMoTpWkxPr9zGZKewJlcfTzj6IHL9SW6skBX CAIhAOE2kDzIOI8caxeNOi00R+4rs8XNK6/Gy6oD1H5LYdAEAHcAKTxRllTIOWW6 qlD8WAfUt2+/WHopctykwwz05UVH9HgAAAFqK3kf4gAABAMASDBGAiEAklGRMFU2 Jwq9JZOkbe2lnWV1a3SNFqK8E2geUZ4Rn8UCIQDEZIhQibAsspRAqe4WaWUeQdtk uP82wNLrpWqpSKef6DANBgkqhkiG9w0BAQsFAAOCAQEAcSdauCBLovJ92VKSj8Sr PQN8tkN5bZ/2tOW5/GUBtgT9Fj4K7hRpMLwuUh1TQfB1yBu8vnRVJJEwBzrEVlXj EC5CdrJcueB3HGwMXU/xnZ5Ppc5UZByACYwbyBSloLL8gMbbK6leFiCyLa9pXMfg H8P2s8NiQIesyquIyQxYw5hbn+SW6Jb+2twbyV4s1WClH9SegWIL9SlhaZ87hkG2 /3K88xUWEahjg15aGPHGj2/8j2hlaf/r19308puDDn9OycxLQlExT0Hd2dHLt2nz UG1zJfOxdiiHUQ3MCR3aFc6K2Lf3DndKjaFiOyFDenwYphSRUnfF8Z5xDLwLgaUg mQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2ZdhygJYtfySRh+WhYO2 KMwWQXUvRnm7RACXOwN9TZeA9rKgnUy5IyibFly937BvPAf4qVo8RZ8u57v7cG7r QYEWxV/s/uwkegfdLMp8Wf0rYq90GhyF3RrcNd3DY836A/LKVOSGEXPzPmtL09RT 0ByMcx360ch88byR4ealNAtkkr3VvDMBHV7YGToF4WTnUkcRcKqi7gqI0Ubkjq65 IUxeyPI96w5RcS5+kxr80eoK46pQBMlAQJ40RbCCnB2iXX8CpXou2f8cvU6u8CpF oG9Nqg02tZyKV437/p0RHjrrXJJ5gm2IcSeJzhdx48Lk76XJuYVkgBdVhYiFQjlo +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 415429963772971238225523246126218786169914 . . . . . . . . [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 2019-04-17 12:25:19 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-16 12:25:19 +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 'lukasgeiger.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 27468361418460864901890981768765476568207925992454386289907077179099994235437342060989204719333373693030056394096485265482295357321466625930807396684732037011563191320895664648741305939561944599674061509638022402892748807551988009359026503017575145922470634382427938532546877526221648992534961479568263971899258452871216812537161164247256318214799392095547247660341591060596139399290986458128912747602191550185579441750750445745795750011286968339820438171451059789623908519360023854003988326576951414151972050736944290927494598641157173596643130543775381373614607425902900032292609943743947316879863429165870497753337 . . . . . . . . . . . . . . . . . . . . [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) 1606b48d53ede9afbd21465e3096ef2371e282fd . . . . . . . . . . . . . . . . [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 (40 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lukasgeiger.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lukasgeiger.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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f20077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016a2b79200e000004030048304602210094c3e04310ca13a569313ebf7319929ec0995c7d3ce3e881cbf525bab2405708022100e136903cc8388f1c6b178d3a2d3447ee2bb3c5cd2bafc6cbaa03d47e4b61d004007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016a2b791fe20000040300483046022100925191305536270abd2593a46deda59d65756b748d16a2bc13681e519e119fc5022100c464885089b02cb29440a9ee1669651e41db64b8ff36c0d2eba56aa948a79fe8 . . . . [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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