www.eltrak.gr

Issued by R3

About this certificate

This digital certificate with serial number 03:56:88:27:66:bf:d8:15:23:a0:1b:72:d3:f8:13:63:42:97 was issued on by Let's Encrypt.

With 3 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • 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)

Certificate Subject

CN=www.eltrak.gr

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:56:88:27:66:bf:d8:15:23:a0:1b:72:d3:f8:13:63:42:97
Serial Number (int): 290782120941490912145209123189808676684439
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 55:bc:11:1a:c2:bd:59:9b:f2:64:14:44:f8:42:aa:66:58:9a:f1:a5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 53:7b:b6:2b:02:22:af:58:0f:eb:d0:b0:28:28:5f:be:b3:fc:70:39
Fingerprint (sha256): ed:2b:00:df:1d:b2:bc:88:db:bf:d2:15:ba:c6:74:14:cc:3e:48:6a:22:ce:73:58:15:63:9c:ef:0d:d8:e4:c4

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate www.eltrak.gr

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.eltrak.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

elastrak.gr
eltrak.gr
www.eltrak.gr

Other certificates including the domain name eltrak.gr

(limited to 100 certificates)
edi.eltrak.gr
edi.eltrak.gr
eltrak.gr
www.eltrak.gr
b2b.eltrak.gr
crm.eltrak.gr
b2b.eltrak.gr
weblb.eltrak.gr
eltrak.gr
edi.eltrak.gr
bridgestone.eltrak.gr
eltrak.gr
crm.eltrak.gr
weblb.eltrak.gr
eltrak.gr
eltrak.gr
www.eltrak.gr
b2b.eltrak.gr
crm.eltrak.gr
weblb.eltrak.gr
b2b.eltrak.gr
www.eltrak.gr
eltrak.gr
catip.eltrak.gr
b2b.eltrak.gr
new2.eltrak.gr
www.eltrak.gr
weblb.eltrak.gr
elastrak.gr
eltrak.gr
mail.eltrak.gr
eltrak.gr
b2b.eltrak.gr
www.eltrak.gr
eltrak.gr
eltrak.gr
eltrak.gr
new2.eltrak.gr
elastrak.gr
new2.eltrak.gr
portal.eltrak.gr
www.eltrak.gr
bridgestone.eltrak.gr
new2.eltrak.gr
www.eltrak.gr
eltrak.gr
new2.eltrak.gr
eltrak.gr
b2b.eltrak.gr
eltrak.gr

Certificate

The complete raw certificate details for www.eltrak.gr in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIE/jCCA+agAwIBAgISA1aIJ2a/2BUjoBty0/gTY0KXMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzEyMjgyMzA2NDBaFw0yNDAzMjcyMzA2MzlaMBgxFjAUBgNVBAMT
DXd3dy5lbHRyYWsuZ3IwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDh
k6XnwhQWosTvfb7tR6koG0nA+RBhq9DaUnMTVkrUIte37YfpoRu7QEpY+lGXJKUK
rczdfM8PtHMCtUisDhIQXPkJ0OqeA+6WuJIouQCS70baUpXucwbgaFzFSoAHEq6N
BROf+5J1Ew9GAwAUFggBkDge6XlaMP0xkzN078L95O/SoLiruU5KAacb/EwhbY6T
dmpzUw4zxYlfiPrJfkAr8piwf6MNg5ykTnlJy1sYaPrUblwkiVjfKXJh/50gKaX3
qCOe7F5clvhnGlEuZEyq+wAmWTttYDmj1m4ge1auF/M4zMY9zVwU2op0eFrgJaTx
4oennAWUfBzA0qJO7yNrAgMBAAGjggImMIICIjAOBgNVHQ8BAf8EBAMCBaAwHQYD
VR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0O
BBYEFFW8ERrCvVmb8mQURPhCqmZYmvGlMB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJ
QOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3Iz
Lm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcv
MDAGA1UdEQQpMCeCC2VsYXN0cmFrLmdyggllbHRyYWsuZ3KCDXd3dy5lbHRyYWsu
Z3IwEwYDVR0gBAwwCjAIBgZngQwBAgEwggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8A
dgA7U3d1Pi25gE6LMFsG/kA7Z9hPw/THvQANLXJv4frUFwAAAYyy5Pt1AAAEAwBH
MEUCICicH1JBpvVUzV6E93wYQNUNQ20Eb2hr5c7wu9zyVOy7AiEAhSZGHiK1itPF
sEGIVsGYn5qSgAdzfxOW/QbaGspsGKkAdQBIsONr2qZHNA/lagL6nTDrHFIBy1bd
LIHZu7+rOdiEcwAAAYyy5P1hAAAEAwBGMEQCIDc43w/BfbyLfdvRpdBwioC60v22
TX2mZuXgeweA4NFrAiBcNywzilXMzghFGm7HLw6JdCfaSzoNUWCgTgY//CxndTAN
BgkqhkiG9w0BAQsFAAOCAQEAJp6Krnx4upukvCVoO8jKs2u4Uqqlwufx/E/AWAXT
l7ryJOSyglHeyEIqJI4CUeLM6VmTmiBzH4fBXExl3LoxHhCo2p8TCrh9JiY6a7d0
LaWuPD6E3WT7D5rCBb+IiLCwjvAK7gS2VZFgSVjvxDduzs6vdPCQXxbfkMKT2/pX
i0VBRzb0YUV6SJmUfwr5BebM21Fl4cgwuM9toiFLs04XyyxZRaS60B2K2A2IiOpm
w4Eguk6m5bh4T8WgjOjtXe/wCHjbMmjMYdqoXmrcloXsUn65fHgKS0Vh+JOxp8r7
+9vXjq+m+AKRISqAnQjlG6pJehmze2nbO8s8AmaG3b3sPg==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4ZOl58IUFqLE732+7Uep
KBtJwPkQYavQ2lJzE1ZK1CLXt+2H6aEbu0BKWPpRlySlCq3M3XzPD7RzArVIrA4S
EFz5CdDqngPulriSKLkAku9G2lKV7nMG4GhcxUqABxKujQUTn/uSdRMPRgMAFBYI
AZA4Hul5WjD9MZMzdO/C/eTv0qC4q7lOSgGnG/xMIW2Ok3Zqc1MOM8WJX4j6yX5A
K/KYsH+jDYOcpE55SctbGGj61G5cJIlY3ylyYf+dICml96gjnuxeXJb4ZxpRLmRM
qvsAJlk7bWA5o9ZuIHtWrhfzOMzGPc1cFNqKdHha4CWk8eKHp5wFlHwcwNKiTu8j
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 290782120941490912145209123189808676684439
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-28 23:06:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-27 23:06:39 +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.eltrak.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 28476426593086304618838111906974998558716863047599881531418574460983475181866191899517876054495678503527556141024554991812340688831291411143039977654764537964494136946083317086971223082589519023364369223655924893546397007321557655101989149790747065528551018466933035092941256858156327339797195786742928795444646095830979105910518528912796162928206736540275280925155408412304536240740923844625803693693617174817325140517680452216266980821835317405216938901665536961365832160970091875999198310106526450412142407321704421400372698885286524689793526597401563932362736968655133928407954397284597632747346640308576298410859
 . . . . . . . . . . . . . . . . . . . . [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)
							55bc111ac2bd599bf2641444f842aa66589af1a5
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (41 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'elastrak.gr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'eltrak.gr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.eltrak.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 (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 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018cb2e4fb7500000403004730450220289c1f5241a6f554cd5e84f77c1840d50d436d046f686be5cef0bbdcf254ecbb0221008526461e22b58ad3c5b0418856c1989f9a928007737f1396fd06da1aca6c18a900750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018cb2e4fd61000004030046304402203738df0fc17dbc8b7ddbd1a5d0708a80bad2fdb64d7da666e5e07b0780e0d16b02205c372c338a55ccce08451a6ec72f0e897427da4b3a0d5160a04e063ffc2c6775
 . . . . [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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