ludwigmirak.it

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:d2:63:f6:28:fb:d0:5d:89:51:3b:45:04:ba:76:69:b5:66 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=ludwigmirak.it

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:d2:63:f6:28:fb:d0:5d:89:51:3b:45:04:ba:76:69:b5:66
Serial Number (int): 420041312488295109050572255848676696110438
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 14:96:bc:7e:4a:ba:69:b3:30:1a:bf:1e:63:88:4d:83:2f:e4:c1:02
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 5c:4c:22:d0:28:af:e2:dd:c4:31:29:6a:61:fe:6f:ff:b1:07:ab:d4
Fingerprint (sha256): a6:5d:46:1a:60:55:10:60:e6:73:fa:49:5b:b6:b1:4a:5c:8c:96:d1:39:9a:84:0f:5f:16:88:bb:ea:93:3f:0c

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 ludwigmirak.it

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ludwigmirak.it

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

ludwigmirak.it

Other certificates including the domain name ludwigmirak.it

(limited to 100 certificates)
www.ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it
ludwigmirak.it
ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it
ludwigmirak.it
ludwigmirak.it
www.ludwigmirak.it
ludwigmirak.it
www.ludwigmirak.it
ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it
ludwigmirak.it
ludwigmirak.it
www.ludwigmirak.it
ludwigmirak.it
ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it
ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it
ludwigmirak.it
www.ludwigmirak.it
www.ludwigmirak.it

Certificate

The complete raw certificate details for ludwigmirak.it in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFVDCCBDygAwIBAgISBNJj9ij70F2JUTtFBLp2abVmMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA2MDgxMTE2NTdaFw0x
OTA5MDYxMTE2NTdaMBkxFzAVBgNVBAMTDmx1ZHdpZ21pcmFrLml0MIIBIjANBgkq
hkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvOXgZrpP4UaesJWKgTpJuBA7Vc5YooPI
CVL11AHgU457vxT3ImIAO0KYrihmtwbHwYH12mI2ttzevxCT0tCWkBpXaQ3vWLhh
jM379uyfWLoD9AdGuSPY6pcq6qbQC2/Q8RXZAnpEFsh6XF/n2WlPiMRzipcjamiN
IpukS+MRdAHBbyUQHkyrqO8QK2skq5C/kTGWYHqrAZ54cQrIFczO/9iHoe3vg/xS
DNF3hvRnfZ8scOVEdv+ZIWXC1bRGxHHrRCXfJTADxnEQmLxPIXKucPEPHqLAEdHm
HgMLviAHMSpzzbFpuRFJY5MYkvTVrULgldXA58tgSSLYMmm3Rhk8lQIDAQABo4IC
YzCCAl8wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEF
BQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQUlrx+SrppszAavx5jiE2DL+TB
AjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcBAQRj
MGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5v
cmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5v
cmcvMBkGA1UdEQQSMBCCDmx1ZHdpZ21pcmFrLml0MEwGA1UdIARFMEMwCAYGZ4EM
AQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0
c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYAb1N2rDHwMRnY
mQCkURX/dxUcEdkCwQApBo2yCJo32RMAAAFrNwU5oAAABAMARzBFAiAB1aqxCodf
SSwCFrvAP1bHQ6cT7Fdggy6wJRMdL7rOUwIhAIvnyXnZ+KNUtV5U3NjeKxQRUk+M
i7ydSPFy5w5D7UEqAHYAY/Lbzeg7zCzPC3KEJ1drM6SNYXePvXWmOLHHaFRL2I0A
AAFrNwU5bQAABAMARzBFAiBRzFELVvjbyu6niuoNnWHm4HxN1Bh6Lhu8kj7VSt6s
GQIhAIarzzQUpHXkEffVR4Kl5R6btHqCV2gr3choK/EPUGzKMA0GCSqGSIb3DQEB
CwUAA4IBAQAuweDVLbeFCREw6teaIGGSqWts8L/kAtu3VenFTYdEdwcloH8bFuu+
BoNL2fH7zt+3iLsNSY7QR6uYYfh6fcu3Ogx+ObeJNmHgZKZ7OeyNEiv7zqISHDdT
oqs45cC6z2FsR89GtycAWjW1/uCMVe3I3e4/6Bgacmxxeq+NacYWbhyAXVethyOV
jswqLr1D8Kv1DK53m8+6fR6PBtlGJOtZ2UZruqVMSkQJQT5PMjBFX2K74iH65+iv
3UhQtiXb1BQLF4qj38Px8LdXBrdWUaeQj/hI/hlLPXUinnLQaJKLrNUvNlN0FqKa
gbw5w661EgqwBDt1FWbKm7w0TZCfZU+H
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvOXgZrpP4UaesJWKgTpJ
uBA7Vc5YooPICVL11AHgU457vxT3ImIAO0KYrihmtwbHwYH12mI2ttzevxCT0tCW
kBpXaQ3vWLhhjM379uyfWLoD9AdGuSPY6pcq6qbQC2/Q8RXZAnpEFsh6XF/n2WlP
iMRzipcjamiNIpukS+MRdAHBbyUQHkyrqO8QK2skq5C/kTGWYHqrAZ54cQrIFczO
/9iHoe3vg/xSDNF3hvRnfZ8scOVEdv+ZIWXC1bRGxHHrRCXfJTADxnEQmLxPIXKu
cPEPHqLAEdHmHgMLviAHMSpzzbFpuRFJY5MYkvTVrULgldXA58tgSSLYMmm3Rhk8
lQIDAQAB
-----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 420041312488295109050572255848676696110438
 . . . . . . . . [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 2019-06-08 11:16:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-06 11:16:57 +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 'ludwigmirak.it'
 . . . . . . . . [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 23846157693903439060383779683530790516014486248661742916873567835114808035110876016011344709116182131862025243318019441105505854599585033042727942982621489990401597374824974874215626517755259357611049797972685648291664305096236141307423408935155380049219143860069723457800120128784035165066220253334069296401112501295973630570428707942331498371513245473199532871468458953915341190690120697720277548846671672684792251403391001182882459014916837320269279166038528264429496574574799775646820996187239858850397388136007779919740990773206418288807275221575022130697298242778212184705218701965317520916043089151606889462933
 . . . . . . . . . . . . . . . . . . . . [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)
							1496bc7e4aba69b3301abf1e63884d832fe4c102
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ludwigmirak.it'
 . . . . . . . . . . . . . . . . [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)
							00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016b370539a00000040300473045022001d5aab10a875f492c0216bbc03f56c743a713ec5760832eb025131d2fbace530221008be7c979d9f8a354b55e54dcd8de2b1411524f8c8bbc9d48f172e70e43ed412a00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b3705396d0000040300473045022051cc510b56f8dbcaeea78aea0d9d61e6e07c4dd4187a2e1bbc923ed54adeac1902210086abcf3414a475e411f7d54782a5e51e9bb47a8257682bddc8682bf10f506cca
 . . . . [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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