www.karpathos.it
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:01:ab:31:e2:48:0c:0d:63:6a:b1:5c:3c:27:22:fd:08:2f 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=www.karpathos.it
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:01:ab:31:e2:48:0c:0d:63:6a:b1:5c:3c:27:22:fd:08:2fSerial Number (int): 261904697161559695356095898198365196585007
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 9b:19:ca:04:16:7b:1a:08:fd:5c:4c:a3:65:9e:63:27:24:1b:47:62
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 08:fb:6a:76:2c:cd:74:f5:ee:a1:b4:aa:76:b4:3f:0a:cd:cc:de:a3
Fingerprint (sha256): 49:83:fa:77:33:15:3f:33:0f:60:8e:ad:03:64:e2:bc:9b:7a:b2:a4:62:33:a0:c4:ab:ae:ac:54:f2:23:3d:ad
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.karpathos.it
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.karpathos.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
karpathos.it
www.karpathos.it
www.karpathos.it
Other certificates including the domain name karpathos.it
(limited to 100 certificates)
www.karpathos.it
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karpathos.it
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4mazione.karpathos.it
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4mazione.karpathos.it
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karpathos.it
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www.karpathos.it
www.karpathos.it
karpathos.it
www.karpathos.it
karpathos.it
4mazione.karpathos.it
www.karpathos.it
karpathos.it
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4mazione.karpathos.it
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www.4mazione.karpathos.it
4mazione.karpathos.it
www.karpathos.it
karpathos.it
Certificate
The complete raw certificate details for www.karpathos.it in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGGDCCBQCgAwIBAgISAwGrMeJIDA1jarFcPCci/QgvMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODAzMzExMTE1NDJaFw0x ODA2MjkxMTE1NDJaMBsxGTAXBgNVBAMTEHd3dy5rYXJwYXRob3MuaXQwggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDHCHvh2JbCP7z/oLRsRgq7sk9vimNd FBzbTaltg0qrw/0oL8H2KD8OYf4MKTqORl6qLnMCrcXtmnYMfHnJuak9GjZnKUOC fv2bujD17oGUPsUv0nVvTsIIUDbIrgQyEhPzHDq4JzbVz9rNw7TM+kwnX3oxwPeN tfcuyenooOT72cZvjMZtVTN3tWFqrXlmDjC+LqiNhpjrszudib7ALp/L+refDkRJ KLX3E/ZQGApOHRxgp7q+ZbahQoyQ6qdrRE+D0qPGOUJXlMdj3TYLv4GR8AfioG84 QhvqwobLQ1kic1O0IXF0WtWmMFRqttnq8YKcIlgmVMap8MKppYb0y1NzAgMBAAGj ggMlMIIDITAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFJsZygQWexoI/VxMo2WeYyck G0diMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEB BGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZy8wKQYDVR0RBCIwIIIMa2FycGF0aG9zLml0ghB3d3cua2FycGF0aG9zLml0 MIH+BgNVHSAEgfYwgfMwCAYGZ4EMAQIBMIHmBgsrBgEEAYLfEwEBATCB1jAmBggr BgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwgasGCCsGAQUFBwIC MIGeDIGbVGhpcyBDZXJ0aWZpY2F0ZSBtYXkgb25seSBiZSByZWxpZWQgdXBvbiBi eSBSZWx5aW5nIFBhcnRpZXMgYW5kIG9ubHkgaW4gYWNjb3JkYW5jZSB3aXRoIHRo ZSBDZXJ0aWZpY2F0ZSBQb2xpY3kgZm91bmQgYXQgaHR0cHM6Ly9sZXRzZW5jcnlw dC5vcmcvcmVwb3NpdG9yeS8wggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8AdQDbdK/u yynssf7KPnFtLOW5qrs294Rxg8ddnU83th+/ZAAAAWJ7/Bv2AAAEAwBGMEQCICUs LhmNVqUxVvjRcAf3eeTbd7zaczGAWm7VU/e28M9mAiAWSoLwez1XIzPRFECD6RSA COgATikR5k17L0mRe3hdPwB2ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVF R/R4AAABYnv8HBkAAAQDAEcwRQIgITt/VIGz/duifqoz6liZxtpGnIaeuguO+EWA i1PcYasCIQDBhIRoHbSxyIuM5TMb2CDVv76o5Z7oAPLzykSpBYvK/DANBgkqhkiG 9w0BAQsFAAOCAQEAPGPA3qC1fz24pX7jQcDiwF38KGS5c9DgwUobNGbdkZct4vte MfRzRzUkcJzQfz9uXSEiyNurr+b7zhIQc5Z5nQsTu1wtxF2dv5qnR5IH7DLzMD6/ vQgo17YYKCHpIvZx3iuyXea/bHrRidu+w8X7GlHNW8+6b4XJu0+WYUSys6ACvFqo jrM3d/aoXfXb96trXsyJ5IDrDUI3i1IeViuksVimDhKqh3V+q1dokbCSI9v7q3lM yfpOQ6f2otgOEweoIUu8KZFvnehNZ/6InvaGeABx5UonK2xGM9YhAO7e4Pi0K1Qi fcsNpk3nyzEF7NiRmU7DF+0i1xdRjDsalC1shQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxwh74diWwj+8/6C0bEYK u7JPb4pjXRQc202pbYNKq8P9KC/B9ig/DmH+DCk6jkZeqi5zAq3F7Zp2DHx5ybmp PRo2ZylDgn79m7ow9e6BlD7FL9J1b07CCFA2yK4EMhIT8xw6uCc21c/azcO0zPpM J196McD3jbX3Lsnp6KDk+9nGb4zGbVUzd7Vhaq15Zg4wvi6ojYaY67M7nYm+wC6f y/q3nw5ESSi19xP2UBgKTh0cYKe6vmW2oUKMkOqna0RPg9KjxjlCV5THY902C7+B kfAH4qBvOEIb6sKGy0NZInNTtCFxdFrVpjBUarbZ6vGCnCJYJlTGqfDCqaWG9MtT cwIDAQAB -----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 261904697161559695356095898198365196585007 . . . . . . . . [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 2018-03-31 11:15:42 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-06-29 11:15:42 +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.karpathos.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 25125606262600517168499145079935288656812589092413538497488541061444474934742109919610484254797287154154029042367401645905243351775919721438505834757195795393162619153616743245693205662630860107683930287508772542376424463118578017463738178375044801004373551094239858865695916490928516100514561394931026096902392201670740509851210139342638284551788685348415408470874347889362668247138674658173372715868313440779583052106161957211120654927751290416243552006265129328751565090128445752604452878005278002094118541751910220164026022997575506227137733402737403376454908843830529601591138150499662868797957696307637974160243 . . . . . . . . . . . . . . . . . . . . [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) 9b19ca04167b1a08fd5c4ca3659e6327241b4762 . . . . . . . . . . . . . . . . [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 (34 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'karpathos.it' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.karpathos.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 (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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500db74afeecb29ecb1feca3e716d2ce5b9aabb36f7847183c75d9d4f37b61fbf64000001627bfc1bf600000403004630440220252c2e198d56a53156f8d17007f779e4db77bcda7331805a6ed553f7b6f0cf660220164a82f07b3d572333d1144083e9148008e8004e2911e64d7b2f49917b785d3f007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001627bfc1c1900000403004730450220213b7f5481b3fddba27eaa33ea5899c6da469c869eba0b8ef845808b53dc61ab022100c18484681db4b1c88b8ce5331bd820d5bfbea8e59ee800f2f3ca44a9058bcafc . . . . [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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