DV SSL/TLS Certificate for kekropia.gr

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the kekropia.gr DV SSL/TLS Certificate

This certificate with serial number 05:c2:b1:7d:ab:60:ec:bb:0d:34:9e:de:f6:61:fe:fd:ba:8f for kekropia.gr was issued on by Let's Encrypt.

With 2 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 kekropia.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): 05:c2:b1:7d:ab:60:ec:bb:0d:34:9e:de:f6:61:fe:fd:ba:8f
Serial Number (int): 501812134709795752527584278619313881856655
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: ae:7d:52:5c:82:7f:2e:9c:0a:3c:8d:e3:94:d4:25:68:fa:68:f9:fe
Authority Key Identifier: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (SHA-1): 80:44:ab:fe:ed:56:c3:d8:ab:2f:ee:85:73:84:b4:1c:ca:7c:1f:42
Fingerprint (SHA-256): 56:dd:3a:10:ab:95:f8:ac:b6:34:f9:7c:88:b3:06:81:2c:9b:34:8b:2c:b8:c5:2e:37:8e:28:92:61:96:77:1d

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/16.crl

Check the revocation status for certificate kekropia.gr
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for kekropia.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 kekropia.gr in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoXWUamNKIdnMRHMFJPfc
qvIlLaaaRqUIUkGScG+amATOS1HtsT3oLydEH+1M3P3JerFgzo2tW9MIbCuphAlu
U1cVVPe0cN7636ufNRxJ8d7eQnvUXH6sSc+ix+XvZ6nlSsx2npE4/iTlZn0ECGwj
qXsCuovD2ZEcdlsQVIOZWV2mg6bc6yO96KSO6oueTpwb2WRZMypNpq29dDB+MJES
eIPSQuWQqaUWOSClOPfsSMT1lKy3zNu0h3lPWbdUz57lzKlOZVDHiLok9Hmutptd
HZjlqp2eabIpnjZmldm2NiJsEh3wuse9+Q1cjw4sqtGNz56aITc1aRlTZixf9D9K
HQIDAQAB
-----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 501812134709795752527584278619313881856655
 . . . . . . . . [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 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-25 00:10:46 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-23 00:10:45 +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 'kekropia.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 20382347834418287876029152453744447359172593357091056319352538845745543725554168333871262090101751017996949688890109256185541646945296269929092157985309469349937739192789065497287870109550177166649063868727389409136599507071674766275833056090565097924772932461808590162830956563953009608768854102322723917696195569838892790679676610310056149249408516539396724270568221782710236324193184684992810250826684654226949722034981991681362961184937628562409125300341549322204601019803489731670556463958373006213952160550540650664265575029393473147460613811785000790845202746164465650355111752933544874237642163538504022182429
 . . . . . . . . . . . . . . . . . . . . [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)
							ae7d525c827f2e9c0a3c8de394d42568fa68f9fe
 . . . . . . . . . . . . . . . . [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 bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [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://r10.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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kekropia.gr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kekropia.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://r10.c.lencr.org/16.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700ed3c4bd6e806c2a4a20057dbcb24e23801df512fedc486c5700f20ddb73e3fe000000197a4a1ce100000040300483046022100e60d16c8882a4b188727fda8555ce4f1e6abde7609d0716f6d1cbe5f586849980221008b5f8bfad511bbc4229e382c03baf66971fd10852416534ddf08832bc67a6809007700dddcca3495d7e11605e79532fac79ff83d1c50dfdb003a1412760a2cacbbc82a00000197a4a1d62c0000040300483046022100d09e52ecbf26426b5035e9b0e58e978af2f0153a4a69f9125a3f9df6dcb38742022100881aa8aa6556f16f43910fe190ae273ba3c8b85ed7f477e752526da820a601eb
 . . . . [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)
		009b1979d437f6861846f51e382f3555d86de56f88627982e5f73eed5063aa63359ce0a46a533a8ca2c1c230ade9eeb9fd1887d964536f2ea45be043922c3dfed9de8950579ab5d7d8bd41049ce6afe8d56d6bfab5ccdaa59e29f2aabfeedeebb80f732200ade4ef65794a5e2fb9f68660a1a7e48d5725f97422dda3194ea6ac2aca92cf8f374f3236e416e7aae3083e4b0b4a5d840351379b6f24fd161d42061c125e147a92d1e21e4460e75822e26de527907cbaf515bec39345e383cc996d7e4f3d2731fc02e7d75432e46e58d914b305e4004930fd7c3ea73bb847ef531f40ca6bc275642a2c84bf4831c2aabeb26b82b8210aca431c602d968059e42b211e