www.visverbi.sk
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:8a:c3:17:57:d7:57:26:27:b0:e0:87:11:6f:10:a4:8a:5b 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.visverbi.sk
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:8a:c3:17:57:d7:57:26:27:b0:e0:87:11:6f:10:a4:8a:5bSerial Number (int): 308555145094006714574801953462506859301467
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: b4:e0:a8:b1:c8:ec:d4:ab:53:38:18:67:c0:91:e0:9c:fe:91:f1:b8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 6c:ff:52:33:04:da:08:bb:c5:1a:9c:3d:36:27:0d:aa:c5:49:3b:0b
Fingerprint (sha256): 5e:26:42:be:0f:e9:a2:74:b9:fa:98:df:aa:4b:dd:7f:30:ae:39:c5:7d:32:bf:b8:13:0b:1c:be:59:f4:4b:05
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.visverbi.sk
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.visverbi.sk
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.visverbi.sk
Other certificates including the domain name visverbi.sk
(limited to 100 certificates)
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audioknihy.visverbi.sk
Certificate
The complete raw certificate details for www.visverbi.sk in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFVjCCBD6gAwIBAgISA4rDF1fXVyYnsOCHEW8QpIpbMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAxMTQxMTAxMDRaFw0x OTA0MTQxMTAxMDRaMBoxGDAWBgNVBAMTD3d3dy52aXN2ZXJiaS5zazCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBAK7nuV/55cCLkm/uQDaBMdBNUIZfXm8d aAPR/Xi08+h+gNE6qLXD2FJOxNheYQr3xlg0VClFtZY0Lmc+iwm0B7LwBm/MfGoQ pCsrkgASfMXYKPev/7o2WyF5Hl+la3Iq0qOFCMBCxr5C9lMFhu+IrWBh2+ZQCBAQ XGLdgNwSApRm9lpQ0ceC7jNo7z01EyA+NzkSzLME+ygWXfUtXzqmkXim4TAIhaEd Kzc0T0/u0pfKRLXbaNCWN2s5NW8kJ1Qf6ZUPY50vxNM3GQCcYyinf3WvaZ+PK26Y Xo7uPeyXec8FOeqO+IEa9YFq0dJrebI0G/eks1ZVPybo79R6GnPjBrECAwEAAaOC AmQwggJgMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUtOCoscjs1KtTOBhnwJHgnP6R 8bgwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEE YzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQu b3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQu b3JnLzAaBgNVHREEEzARgg93d3cudmlzdmVyYmkuc2swTAYDVR0gBEUwQzAIBgZn gQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5s ZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdgB0ftqDMa0z EJEhnM4lT0Jwwr/9XkIgCMY3NXnmEHvMVgAAAWhMPJGlAAAEAwBHMEUCIQCP5TsH SAxb9+ILBeKNY86WbAdRLqxgzOlOOl00H39DCgIgS75nS20n5AO4h+5b9Jv6n2M7 adEzmFumMP1d6JA4THEAdgBj8tvN6DvMLM8LcoQnV2szpI1hd4+9daY4scdoVEvY jQAAAWhMPJPIAAAEAwBHMEUCIDhTPRshLRpXhQIMUiXl8m3hCZUZVnaVtN7jPqTc YUh4AiEAvDd1hopkruMpyvdIEEKCxT9wKJFx4NV7j8sONc/pXh0wDQYJKoZIhvcN AQELBQADggEBADZqI7JYH1efaZ/lNo8LBdTAYPV06wIYhenjPnHCaf+GEks3eh5V e1ULX/vzV10tDsMVa/Cbr0jKGRfRAi9QiJ9jDK6J+NokFOyo+AQx5fiJ/B2EusTt n6eI3GwkBQ2vOcaA90MsFKQ5tbq1tkqn0XrRkjn4VIHvdCKsbCcGIW3b75r9XGT1 4kIqhvu3Jhmui0UjpOlXLL4W4nJvaZRDgOgAiZ2hDJAUgUvzN1LvI1Ar/TLKVLX8 l5i4CW3mFjCRAdJ5mjyM+Fg+X9WQqThsHpsRu8UG+kWjdjS73nOBU6g0uQUjXc0c DHbqCExc5frjOesml/nURDNAu5gLq/TyaC0= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArue5X/nlwIuSb+5ANoEx 0E1Qhl9ebx1oA9H9eLTz6H6A0TqotcPYUk7E2F5hCvfGWDRUKUW1ljQuZz6LCbQH svAGb8x8ahCkKyuSABJ8xdgo96//ujZbIXkeX6VrcirSo4UIwELGvkL2UwWG74it YGHb5lAIEBBcYt2A3BIClGb2WlDRx4LuM2jvPTUTID43ORLMswT7KBZd9S1fOqaR eKbhMAiFoR0rNzRPT+7Sl8pEtdto0JY3azk1byQnVB/plQ9jnS/E0zcZAJxjKKd/ da9pn48rbpheju497Jd5zwU56o74gRr1gWrR0mt5sjQb96SzVlU/Jujv1Hoac+MG sQIDAQAB -----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 308555145094006714574801953462506859301467 . . . . . . . . [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 2019-01-14 11:01:04 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-14 11:01:04 +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.visverbi.sk' . . . . . . . . [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 22079732486831336575455115782801444249609414824689580870426857825805918509835788267334662904158165582585539758032786281914975201035911517063795450526611784606611358573806021403623832662640066010435625629668621592009084888474464676540107147230383678342947806418493237875109923992644568928243816628771729331567596045252382790992412759264444994025889398669814181324142038010077119134136393866749853396405031136355337458337402531456720220738677742957034963368839944677343442014288754523638403821022899109153457187583037020652093358249256189786428864338129559981489118954378055296461034938604077099263407893364233797306033 . . . . . . . . . . . . . . . . . . . . [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) b4e0a8b1c8ecd4ab53381867c091e09cfe91f1b8 . . . . . . . . . . . . . . . . [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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.visverbi.sk' . . . . . . . . . . . . . . . . [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) 00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc56000001684c3c91a500000403004730450221008fe53b07480c5bf7e20b05e28d63ce966c07512eac60cce94e3a5d341f7f430a02204bbe674b6d27e403b887ee5bf49bfa9f633b69d133985ba630fd5de890384c7100760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d000001684c3c93c80000040300473045022038533d1b212d1a5785020c5225e5f26de1099519567695b4dee33ea4dc614878022100bc3775868a64aee329caf748104282c53f70289171e0d57b8fcb0e35cfe95e1d . . . . [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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