www.konsys.net
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:4b:81:d4:0a:86:15:65:c0:d4:49:5e:5b:71:e9:e8:70:24 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=www.konsys.net
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:4b:81:d4:0a:86:15:65:c0:d4:49:5e:5b:71:e9:e8:70:24Serial Number (int): 287030606706188680241439149660131528568868
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 84:84:2a:f1:96:65:ea:ed:1c:8b:08:87:9b:77:2e:a7:d4:19:cf:55
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 9f:11:46:0a:6f:d4:15:a6:dd:14:6d:a5:49:0d:e2:73:8b:d6:c4:15
Fingerprint (sha256): a9:8d:ab:d5:fc:84:bd:9b:7b:92:32:cd:19:82:bb:4d:71:05:b5:38:8f:86:f7:18:40:f2:bf:af:3a:2b:37:29
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.konsys.net
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.konsys.net
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
www.konsys.net
Other certificates including the domain name konsys.net
(limited to 100 certificates)
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*.antifax.de
*.spiellicht.de
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www.nerve.de.cool
*.videoled.de
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www.fw-wkh.lima-city.de
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mm50.12hp.de
www.tester23.lima-city.de
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rotasat.de
www.ledleuchte.de
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*.superled.de
www.budowiki.lima-city.de
www.konsys.net
www.puseratze.lima-city.de
www.konsys.net
www.konsys.net
www.nickname97.lima-city.de
www.motoernie.lima-city.de
www.konsys.net
www.ledleuchte.de
www.pelikano.lima-city.de
konsys.net
*.spielleuchte.de
www.konsys.net
*.antifax.de
*.spiellicht.de
www.ledleuchte.de
www.konsys.net
www.nerve.de.cool
*.videoled.de
www.konsys.net
www.fw-wkh.lima-city.de
www.ledleuchte.de
sportschuetzen1965.lima-city.de
www.konsys.net
mm50.12hp.de
www.tester23.lima-city.de
www.ff-oberhofen.at
rotasat.de
www.ledleuchte.de
www.lizii.lima-city.de
*.superled.de
www.budowiki.lima-city.de
www.konsys.net
www.puseratze.lima-city.de
www.konsys.net
www.konsys.net
www.nickname97.lima-city.de
www.motoernie.lima-city.de
www.konsys.net
www.ledleuchte.de
www.pelikano.lima-city.de
konsys.net
Certificate
The complete raw certificate details for www.konsys.net in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFVTCCBD2gAwIBAgISA0uB1AqGFWXA1EleW3Hp6HAkMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMjIxMzQ4MTNaFw0y MDA1MjIxMzQ4MTNaMBkxFzAVBgNVBAMTDnd3dy5rb25zeXMubmV0MIIBIjANBgkq hkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt8+m10zvpL0ijfKzxStz6VrqtyDKjGIa M98mkrHo7htESpJVGkQiZeslt4XD9H4EOHurIO7SDvP7VcVJhJd8IhudZfyhbNEF kLlK6ZNWrWNObpvK2WRn1cL/3nRp0tOYYdCIT4KVwAIkCVYzFy5M6UMNjbAkBhfl P01HYeG/wq4a07LqtzjVxD+uVFx1oL/0Txt22tIdVQ21jW3nOeDsnLjSknViA7tE o2K8CQI2utRqzAnfnOKGHkLcVePysb30s5rID0vDyihg/6IFdQRJO1I7rb5X9RM4 UqlVTKPW60mGzJMEueTR/+aJQsl5zaojOMKF1CplG4rk+tRDdDR97wIDAQABo4IC ZDCCAmAwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEF BQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSEhCrxlmXq7RyLCIebdy6n1BnP VTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcBAQRj MGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5v cmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5v cmcvMBkGA1UdEQQSMBCCDnd3dy5rb25zeXMubmV0MEwGA1UdIARFMEMwCAYGZ4EM AQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0 c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYAsh4FzIuizYog Todm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFwbV7LaAAABAMARzBFAiEAiK8BtvHO EB9r4og4kzsU2L5uxJXJsmguu4iQF9KK4h0CICO1nrVvj8O+tLyXN1bum4CFk3QA s5DI0fJdOEre8IWpAHcAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQApBo2yCJo32RMA AAFwbV7LnwAABAMASDBGAiEAv7wO3aOjJzqskRLdu5CWZgvE3EdLWDDec5DRxXCA huwCIQCfgMXrEjvp+hLNjiscWvJc3cBY7gkRV6tPHLxihPE2WzANBgkqhkiG9w0B AQsFAAOCAQEAKR9/1y/wod8+V5Gv3e8ZUuZfv/73Fg1VfEaihSg9UdJCZRUnm9X0 wwVBl145UDtoQ/JUIM0x0SOmZJIKd1cS3buYGr0e+RfrYB7ovf3C6VMzres8xUvp qKqRO+kqg7pRLsRR9Hn2xSb8eZsbQDQbO3qq0MhePAWFjDiUj9QvPS0Li7piMCbp bYKyJ1mjxE5V/ss91yKx4BUKK2pRJGBv3bqhqE2I2/KefV798bFFFqAuk6PXiJh7 DDjSoXBf9KArOVVMw2pZq16vlC/sQ6ZPCbzbYk30LfIYWFjElmSd8JQNz3kR4joU U+InmX/2gr6SIHxq+NKtuSW3or+fKCCVTw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt8+m10zvpL0ijfKzxStz 6VrqtyDKjGIaM98mkrHo7htESpJVGkQiZeslt4XD9H4EOHurIO7SDvP7VcVJhJd8 IhudZfyhbNEFkLlK6ZNWrWNObpvK2WRn1cL/3nRp0tOYYdCIT4KVwAIkCVYzFy5M 6UMNjbAkBhflP01HYeG/wq4a07LqtzjVxD+uVFx1oL/0Txt22tIdVQ21jW3nOeDs nLjSknViA7tEo2K8CQI2utRqzAnfnOKGHkLcVePysb30s5rID0vDyihg/6IFdQRJ O1I7rb5X9RM4UqlVTKPW60mGzJMEueTR/+aJQsl5zaojOMKF1CplG4rk+tRDdDR9 7wIDAQAB -----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 287030606706188680241439149660131528568868 . . . . . . . . [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 2020-02-22 13:48:13 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-22 13:48:13 +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.konsys.net' . . . . . . . . [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 23204006689648634954510637396621014741187107455663544481152795875708918802372569192370908801096620495783257921738032629421215685547026880999564253971312271935853006039720908949829460783420241393481218263303526052015297253561804574678413845904213629264267984670037389885860201172728610135451630206551614889233609491589961594551247572999964057975819494449180099086754302762444866131677978420075791132218895982212709704216103015603581156588952491819756205677750274845803638815651692421795246940146778855972516348450246980733672032923149203160998778546636994327253663195975631807442126217330630840985901531587165983899119 . . . . . . . . . . . . . . . . . . . . [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) 84842af19665eaed1c8b08879b772ea7d419cf55 . . . . . . . . . . . . . . . . [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 'www.konsys.net' . . . . . . . . . . . . . . . . [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) 00f1007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001706d5ecb68000004030047304502210088af01b6f1ce101f6be28838933b14d8be6ec495c9b2682ebb889017d28ae21d022023b59eb56f8fc3beb4bc973756ee9b8085937400b390c8d1f25d384adef085a90077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001706d5ecb9f0000040300483046022100bfbc0edda3a3273aac9112ddbb9096660bc4dc474b5830de7390d1c5708086ec0221009f80c5eb123be9fa12cd8e2b1c5af25cddc058ee091157ab4f1cbc6284f1365b . . . . [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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