cpcontacts.genelabs.gr

Issued by R3

About this certificate

This digital certificate with serial number 03:11:50:59:21:31:e5:f8:a0:a8:b9:7a:b6:7f:63:fe:c3:83 was issued on by Let's Encrypt.

With 6 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=cpcontacts.genelabs.gr

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:11:50:59:21:31:e5:f8:a0:a8:b9:7a:b6:7f:63:fe:c3:83
Serial Number (int): 267228459060292766211487795053078891119491
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: cb:99:4a:4e:86:63:92:c1:f2:e9:44:f6:da:66:88:fb:8e:ee:8f:21
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 01:4d:4e:65:8a:37:fa:42:6c:90:0d:45:9e:ef:aa:97:17:2c:a4:9f
Fingerprint (sha256): 70:8b:a5:04:20:1f:e6:f4:4d:66:04:fd:43:5b:fc:9b:95:7f:d3:6d:8b:f6:6f:fc:0f:f2:cb:b0:d2:d8:ef:aa

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

Revocation information

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

Check the revocation status for certificate cpcontacts.genelabs.gr

6

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cpcontacts.genelabs.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

cpanel.genelabs.gr
cpcalendars.genelabs.gr
cpcontacts.genelabs.gr
genelabs.gr
webmail.genelabs.gr
www.genelabs.gr

Other certificates including the domain name genelabs.gr

(limited to 100 certificates)
genelabs.gr
www.genelabs.gr
genelabs.gr
genelabs.gr
mail.genelabs.gr
www.genelabs.gr
cpcontacts.genelabs.gr
genelabs.gr
www.genelabs.gr
genelabs.gr
genelabs.gr
genelabs.basileiou.com
cpcalendars.genelabs.gr
genelabs.gr

Certificate

The complete raw certificate details for cpcontacts.genelabs.gr in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0XGDYUHftS0K0q1gQhde
po21SXeJQqfZUqt3zzQsAwE5V7nozGXCr1CxBlRBYDe9monI63nOmRkG7QQoO8Ub
bwTixXdydlp02vr5ouXkLg/CybakIiSysf4zzhQ9MCWCjQDhIjjdIebFX5A5HO4s
qB+BdLB767WbnR3OD7uUBOGM5s5ULINP/nl1JGU4ymyCeo2y4DMqsf5fE7gB5/Vw
y39YgMW73ZtSxAw29PWQRKnLGjVy2kXLLBfwf00yv4PFHYwscIweqzoaPl3W7mg0
74fg4+UFx3r7sv5Mq7D8ywHbH81P4KyTANFsqg6xMbdrcx3gChEK06By3XB9RA03
xQIDAQAB
-----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 267228459060292766211487795053078891119491
 . . . . . . . . [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 2023-01-31 01:48:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-05-01 01:48:47 +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 'cpcontacts.genelabs.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 26439781184430002983052124609141512856967746577320840727172963044821345460511557615863247586504056904384023653028711364337102834843526158209394784933523161969901155026278875313816966080353106925189460424719408863105969742915425818507945591009192828040482981293052562944532413050532833700551663080755614251978221588112290879304473305732789846056880179763199863033034839712559885140315710753780498881694609734151626811720592474338182392226346555761573393380873239299507671341628931937418549581983498139728798618285600955203007916873826840916804285551647945904282761978144468173978590503416693256999421148245177930692549
 . . . . . . . . . . . . . . . . . . . . [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)
							cb994a4e866392c1f2e944f6da6688fb8eee8f21
 . . . . . . . . . . . . . . . . [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 (122 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.genelabs.gr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcalendars.genelabs.gr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcontacts.genelabs.gr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'genelabs.gr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.genelabs.gr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.genelabs.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 (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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018605ba1c57000004030046304402205828d2596b67bf96e661ad5a6443c931a86e74632916707dbf21ba54628133d602202c65e0f5947dcc25307b5068797c17d439ec3d11307e172eb44e7cb83e8f39d1007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018605ba1c90000004030047304502201990b76504bd7ac646f134a4ff9df55e9b13dd553a40187323f4f7d70e9e1594022100b5eb28da03c7f49ed26422bb92663045f4b4d89c22c9f3665190bcc55d205b6b
 . . . . [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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