DV SSL/TLS Certificate for sxinas.gr

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the sxinas.gr DV SSL/TLS Certificate

This certificate with serial number 06:de:72:96:05:6c:e4:f8:4e:4d:cb:04:31:39:bd:25:58:57 for sxinas.gr was issued on by Let's Encrypt.

With 3 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for sxinas.gr provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 06:de:72:96:05:6c:e4:f8:4e:4d:cb:04:31:39:bd:25:58:57
Serial Number (int): 598368711993097631737688918957035062909015
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 3a:66:a8:7c:a4:20:27:f3:0d:bd:93:16:73:33:37:ad:3a:4e:bc:ca
Authority Key Identifier: c5:cf:46:a4:ea:f4:c3:c0:7a:6c:95:c4:2d:b0:5e:92:2f:26:e3:b9

Fingerprint (SHA-1): 96:f7:b1:0f:c8:1e:63:fd:62:66:0b:1f:b9:3c:ef:49:cb:04:1b:ae
Fingerprint (SHA-256): 28:0e:bf:e6:2b:13:66:f7:d0:0f:32:b4:b5:22:d3:d6:df:9a:3d:e4:9c:d4:92:59:56:49:92:2c:e1:41:47:d7

Issuing Certificate URL: http://r11.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/88.crl

Check the revocation status for certificate sxinas.gr
3
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for sxinas.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
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for sxinas.gr in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFEDCCA/igAwIBAgISBt5ylgVs5PhOTcsEMTm9JVhXMA0GCSqGSIb3DQEBCwUA
MDMxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQD
EwNSMTEwHhcNMjUwNjA2MTU0MjE3WhcNMjUwOTA0MTU0MjE2WjAUMRIwEAYDVQQD
EwlzeGluYXMuZ3IwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDOgxbU
uAjSmQQcS7lOjyP0TW5D23UJXiklKBvz2WFFbfHIQJ2XxgBONnw7EDc69JpZNNBL
ryM2eLeJIjiDRvExf4vxtdwdTMAWogB+b5oUqKAxRYl1jbM78kwUQGKhsBL2ldkh
PMjl6VoZYg73VhoR16BbBMxSvSHRnybPRm0MxDRVgq+JQdyoZG/nNPS2nB1dL2uS
8d6TKDDZybwt5P0wBe1fjOE4gYfNoc3epVmmaLd8rVY2ytLyXxjDdDxYDvYE/9fK
gfqY8va5y7LNlZYMnen45OBNEReMyUGOa8jtdc26bjNVXP6InLvhN9z9HQHzmAbp
sqBcvg0auN6Opk5rAgMBAAGjggI7MIICNzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l
BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE
FDpmqHykICfzDb2TFnMzN606TrzKMB8GA1UdIwQYMBaAFMXPRqTq9MPAemyVxC2w
XpIvJuO5MDMGCCsGAQUFBwEBBCcwJTAjBggrBgEFBQcwAoYXaHR0cDovL3IxMS5p
LmxlbmNyLm9yZy8wNgYDVR0RBC8wLYIJc3hpbmFzLmdyghF3ZWJtYWlsLnN4aW5h
cy5ncoINd3d3LnN4aW5hcy5ncjATBgNVHSAEDDAKMAgGBmeBDAECATAuBgNVHR8E
JzAlMCOgIaAfhh1odHRwOi8vcjExLmMubGVuY3Iub3JnLzg4LmNybDCCAQQGCisG
AQQB1nkCBAIEgfUEgfIA8AB2AMz7D2qFcQll/pWbU87psnwi6YVcDZeNtql+VMD+
TA2wAAABl0Yd1j4AAAQDAEcwRQIhALW7AJ/QcG4H56G+0fJNPWogzZGfw/o4KsGe
QdZCVE04AiBQ1EUbwhszHAcq4kAfOcfVWCffh1UyGFIaWC+OnbkURgB2AN3cyjSV
1+EWBeeVMvrHn/g9HFDf2wA6FBJ2Ciysu8gqAAABl0Yd3j0AAAQDAEcwRQIhALoc
2QRGtJJfGQTb1Yy6HGpkAvyz3xMsVIT7S4xGaPdYAiAsB9xKgfTicjNUjrx+/piK
239XyP/vBrRSvhfwVPWaDDANBgkqhkiG9w0BAQsFAAOCAQEAdrCv8cMN68FzDemC
Jw3YJW+ZF+Rh91xosAglCV1zcCxNyIr08PgOOwffTa1Xb7PEoK/7QLoiSK2pW+Tj
xw2Yz3iPcy7mnJaMNiYJc9TgG0S90ocQrIJ5aKSnRWK28gjPt8xlyoUAxDiPRZIV
dZD5Gt3XTOrtOCE5xqiuMpoYXpmRTAnvJvj7XrW4h62fA6N9aTJ7XaxOJNkrt+Tg
StX7o8kyCDzTs1GPhyg/vNIA7+EQPKhD38iH+kYkGz4lQ8yVgo7DJiZVRsDGZeRW
XpXYuTjo+fqrxmRaOdqZnpCvR5Kd6jZVV6C7i59VMOTYxN5Y07v6/EfmCO0MOTnh
ILT3cg==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzoMW1LgI0pkEHEu5To8j
9E1uQ9t1CV4pJSgb89lhRW3xyECdl8YATjZ8OxA3OvSaWTTQS68jNni3iSI4g0bx
MX+L8bXcHUzAFqIAfm+aFKigMUWJdY2zO/JMFEBiobAS9pXZITzI5elaGWIO91Ya
EdegWwTMUr0h0Z8mz0ZtDMQ0VYKviUHcqGRv5zT0tpwdXS9rkvHekygw2cm8LeT9
MAXtX4zhOIGHzaHN3qVZpmi3fK1WNsrS8l8Yw3Q8WA72BP/XyoH6mPL2ucuyzZWW
DJ3p+OTgTREXjMlBjmvI7XXNum4zVVz+iJy74Tfc/R0B85gG6bKgXL4NGrjejqZO
awIDAQAB
-----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 598368711993097631737688918957035062909015
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R11'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-06 15:42:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-04 15:42:16 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'sxinas.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
 . . . . . . . . . . . . . . . . [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 26069733308567806946577606230318151904422200376031405323245574464466642005594225979012576942419915299596874722306865015406075045845888333035392035053229376279018924316212406802949855422392355385913616341821481640410911689980650094656450696596775548291625879951998737711391346781060689851472135138337906422797970294844196522313613548678812774613008165273103733774018248701033642378677314501562870211842933022759012619197634909553670187634585334472243611758828257890865274003702831878378904094696414926922856306096114409206347282108388065170984058898098724608708310427292085914985624545828018115403455904478717425372779
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							3a66a87ca42027f30dbd9316733337ad3a4ebcca
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c5cf46a4eaf4c3c07a6c95c42db05e922f26e3b9
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (47 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sxinas.gr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.sxinas.gr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sxinas.gr'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.c.lencr.org/88.crl'
 . . . . . . . . . . . . . . . . [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)
							00f0007600ccfb0f6a85710965fe959b53cee9b27c22e9855c0d978db6a97e54c0fe4c0db000000197461dd63e0000040300473045022100b5bb009fd0706e07e7a1bed1f24d3d6a20cd919fc3fa382ac19e41d642544d38022050d4451bc21b331c072ae2401f39c7d55827df87553218521a582f8e9db91446007600dddcca3495d7e11605e79532fac79ff83d1c50dfdb003a1412760a2cacbbc82a00000197461dde3d0000040300473045022100ba1cd90446b4925f1904dbd58cba1c6a6402fcb3df132c5484fb4b8c4668f75802202c07dc4a81f4e27233548ebc7efe988adb7f57c8ffef06b452be17f054f59a0c
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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