letspark.gr
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:9b:a9:59:11:ac:2d:6e:82:aa:78:ef:21:6e:fe:f9:fc:8e 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=letspark.gr
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:9b:a9:59:11:ac:2d:6e:82:aa:78:ef:21:6e:fe:f9:fc:8eSerial Number (int): 314305726672176529797740730163526496812174
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 61:cb:25:9e:48:45:b4:76:e5:5d:f3:8f:6f:00:40:21:43:a0:52:34
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 54:74:35:25:b7:fb:f6:8e:7b:f6:ac:dd:2f:c9:9f:e7:35:67:7c:56
Fingerprint (sha256): ef:49:d3:4d:b6:60:2d:1f:6d:ef:ff:d4:9b:b8:fe:6e:73:d1:86:68:6a:22:ec:7c:56:d6:e4:02:d7:c0:3d:3a
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate letspark.gr
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for letspark.gr
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
letspark.gr
www.letspark.gr
www.letspark.gr
Other certificates including the domain name letspark.gr
(limited to 100 certificates)
letspark.gr
thriftybabes.org
letspark.gr
www.tombscoaching.co.uk
letspark.gr
letspark.gr
crypto-quantum-leap.zittio.space
smolcraftfest.ru
letspark.gr
letspark.gr
letspark.gr
eeclub.jp
go.lakecatholictheatre.org
thriftybabes.org
www.pascalnjue.com
letspark.gr
mistresstory.com
letspark.gr
letspark.gr
letspark.gr
thriftybabes.org
letspark.gr
www.tombscoaching.co.uk
letspark.gr
letspark.gr
crypto-quantum-leap.zittio.space
smolcraftfest.ru
letspark.gr
letspark.gr
letspark.gr
eeclub.jp
go.lakecatholictheatre.org
thriftybabes.org
www.pascalnjue.com
letspark.gr
mistresstory.com
letspark.gr
letspark.gr
letspark.gr
Certificate
The complete raw certificate details for letspark.gr in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGEzCCBPugAwIBAgISA5upWRGsLW6CqnjvIW7++fyOMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODA4MDkxNTQ3MjlaFw0x ODExMDcxNTQ3MjlaMBYxFDASBgNVBAMTC2xldHNwYXJrLmdyMIIBIjANBgkqhkiG 9w0BAQEFAAOCAQ8AMIIBCgKCAQEAq5utRC4Gh1LGKSHKx3yShVfG259BxmcHSDZM dh8ILHjIl8Pg5PGnerv+zaLEiilUqe3mq4xiH85haQ5ckvXrwekLbsh7x2HMZitn q/rA1Re98g0dXXYr3zZuUaL9ihbwZ63CIv+GzCG6xul+cVblzhqU6WhDrZswOJf/ +1kLApUuvrbud3AzVLxD47QbQLTNaDsfaJsbyqxQLPpJXHyMaCKf7gp2BTVVtFMJ UCbQIGirQiwTmammNz8Izi2WGIQi52LZO+QroH3HRafdvACKvBN1a/Dk9z7qliON 0lfc6lWTujQmFE3c762nOrf5gGevmMU8pAAmw3LbWVQBAIybZQIDAQABo4IDJTCC AyEwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcD AjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRhyyWeSEW0duVd849vAEAhQ6BSNDAf BgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEw LgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcw LwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcv MCcGA1UdEQQgMB6CC2xldHNwYXJrLmdygg93d3cubGV0c3BhcmsuZ3Iwgf4GA1Ud IASB9jCB8zAIBgZngQwBAgEwgeYGCysGAQQBgt8TAQEBMIHWMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCBqwYIKwYBBQUHAgIwgZ4MgZtU aGlzIENlcnRpZmljYXRlIG1heSBvbmx5IGJlIHJlbGllZCB1cG9uIGJ5IFJlbHlp bmcgUGFydGllcyBhbmQgb25seSBpbiBhY2NvcmRhbmNlIHdpdGggdGhlIENlcnRp ZmljYXRlIFBvbGljeSBmb3VuZCBhdCBodHRwczovL2xldHNlbmNyeXB0Lm9yZy9y ZXBvc2l0b3J5LzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB3ANt0r+7LKeyx/so+ cW0s5bmquzb3hHGDx12dTze2H79kAAABZR+WAfoAAAQDAEgwRgIhALaOXR9s25q6 nvg6l3e508oewRN0z0W8MMEX30dnlnjrAiEAng2DrLWzkdYZY80cUBsQeGmvBXs3 cErlGmZcbGMyGQ8AdgCkUBJpBVoVVF5iEas3vBA/Yq5VdqReSxcURT4bIhBqJQAA AWUflgPxAAAEAwBHMEUCIHj+Vwjb5B21p6l3Jzn6Ys+C9m5upKO9SSSMG8pAa3SL AiEAoYwDXAGVPzf7sbYUxZuHnJxoUEF+PVuanf1Z25A//H0wDQYJKoZIhvcNAQEL BQADggEBAJonnFRknedrOCp1egC/Kel1DrRIAvJsxdKqTwLo3Fv2u9JNsLZtKutN E9eI7w+06tkxJYezGZG95mIyDxYIHWCWlnXICnznAFZ7Hjds5Tdj6I7nXwbYQTYH EAMKKmAXpuFeKq7A+xGsBEAtp9Sf2y1crWBl78wvjPh2Zf2w1tx1JB0UWUQggxka xVblARjuzGingJc2YPaidoKINl7AJ+lrs5y/qVt3p4Z+8oLhLj+O70GIqcOmQInw KJauPEQR6mSRoYke7S7vfLdSmxVMNEeW0WfGaNlRcinP2K7pEp2dBrqmFojt1aSa AftVyteX4EJRStX7vSdBsLZVCta9QUQ= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAq5utRC4Gh1LGKSHKx3yS hVfG259BxmcHSDZMdh8ILHjIl8Pg5PGnerv+zaLEiilUqe3mq4xiH85haQ5ckvXr wekLbsh7x2HMZitnq/rA1Re98g0dXXYr3zZuUaL9ihbwZ63CIv+GzCG6xul+cVbl zhqU6WhDrZswOJf/+1kLApUuvrbud3AzVLxD47QbQLTNaDsfaJsbyqxQLPpJXHyM aCKf7gp2BTVVtFMJUCbQIGirQiwTmammNz8Izi2WGIQi52LZO+QroH3HRafdvACK vBN1a/Dk9z7qliON0lfc6lWTujQmFE3c762nOrf5gGevmMU8pAAmw3LbWVQBAIyb ZQIDAQAB -----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 314305726672176529797740730163526496812174 . . . . . . . . [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 2018-08-09 15:47:29 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-11-07 15:47:29 +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 'letspark.gr' . . . . . . . . [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 21663517251071610701656297000827516907134920731488919774963734924570868962605001796629648967129348381292583513991276773932759389029648974834381741987941025875281814803426590067506858156801337330521838775731753968245535863915146247744302247908760950303804154761274514634087293431124259200086186796195703613939733425942455856881196707182703816331720644370170930383539707865638977404587628532367236700590630586740679147475961948902376776756202156482233354660621822651557082553479658798827825795854849076155547252025256543696584882659559835717090632134298573597108389157013245806871591178380181269973239428220589037099877 . . . . . . . . . . . . . . . . . . . . [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) 61cb259e4845b476e55df38f6f00402143a05234 . . . . . . . . . . . . . . . . [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 (32 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'letspark.gr' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.letspark.gr' . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . . . . . . . . . . . . . [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) 00f1007700db74afeecb29ecb1feca3e716d2ce5b9aabb36f7847183c75d9d4f37b61fbf64000001651f9601fa0000040300483046022100b68e5d1f6cdb9aba9ef83a9777b9d3ca1ec11374cf45bc30c117df47679678eb0221009e0d83acb5b391d61963cd1c501b107869af057b37704ae51a665c6c6332190f007600a4501269055a15545e6211ab37bc103f62ae5576a45e4b1714453e1b22106a25000001651f9603f10000040300473045022078fe5708dbe41db5a7a9772739fa62cf82f66e6ea4a3bd49248c1bca406b748b022100a18c035c01953f37fbb1b614c59b879c9c6850417e3d5b9a9dfd59db903ffc7d . . . . [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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