helpdesk.geus.org

Issued by R3

About this certificate

This digital certificate with serial number 03:11:8d:71:c2:ef:39:98:d2:0c:fd:90:42:c0:87:22:1c:4f was issued on by Let's Encrypt.

With 4 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=helpdesk.geus.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:11:8d:71:c2:ef:39:98:d2:0c:fd:90:42:c0:87:22:1c:4f
Serial Number (int): 267309669863628200735904758107291317836879
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 79:b5:5e:b1:f9:76:7b:65:22:09:d0:dd:da:3e:e4:ed:4c:d4:9b:87
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 23:0a:96:95:56:c2:ca:f2:4a:a0:af:c6:f4:6d:a1:b1:f3:d2:fa:12
Fingerprint (sha256): 88:0c:fe:f5:e1:1a:d3:55:65:f3:5d:b0:0d:eb:cf:9f:0c:38:d0:f7:0f:7b:30:c7:8e:0d:9e:1b:90:18:84:8e

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

Revocation information

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

Check the revocation status for certificate helpdesk.geus.org

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for helpdesk.geus.org

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

helpdesk.geus.org
itdesk.dazeworks.com
soporte.compass-group.com.ar
support.blubit.si

Other certificates including the domain name geus.org

(limited to 100 certificates)
servicedesk.diocesepb.org
helpdesk.accionmfb.com
support2.hybridapparel.com
helpdesk.geus.org
support.cudirect.com
help.calicocottage.com
help.calicoenergy.com
servicedesk.diocesepb.org
www.geus.org
helpdesk.accionmfb.com
helpdesk.geus.org
helpdesk.geus.org
helpdesk.geus.org
support.sta-egypt.com
www.geus.org
helpdesk.geus.org
appletrax.goodnessme.ca
helpdesk.geus.org
www.geus.org
suporte.3snetworks.com.br
helpdesk.geus.org
helpdesk.broome.wa.gov.au
support.cudirect.com
servicedesk-am.coopervisionsec.com
helpdesk.geus.org
appletrax.goodnessme.ca
helpdesk.geus.org
helpdesk.broome.wa.gov.au
servicedesk.diocesepb.org
support.sta-egypt.com
help.calicoenergy.com
helpdesk.solucionetglobal.com
servicedesk-am.coopervisionsec.com
helpdesk.geus.org
helpdesk.geus.org
help.calicoenergy.com
helpdesk.geus.org
www.geus.org
suporte.3snetworks.com.br
itservicedesk.uep.com.pk
support.cudirect.com
support.sta-egypt.com
appletrax.goodnessme.ca
helpdesk.geus.org
helpdesk.geus.org
www.geus.org
itservicedesk.uep.com.pk
helpdesk.geus.org
www.geus.org
www.geus.org
helpdesk.broome.wa.gov.au
helpdesk.geus.org
suporte.3snetworks.com.br
support2.hybridapparel.com
helpdesk.geus.org
helpdesk.geus.org
helpdesk.geus.org
helpdesk.geus.org
helpdesk.geus.org
support2.hybridapparel.com
appletrax.goodnessme.ca
helpdesk.solucionetglobal.com
helpdesk.geus.org
www.geus.org
helpdesk.accionmfb.com
support2.hybridapparel.com
www.geus.org
www.geus.org
helpdesk.geus.org
helpdesk.geus.org
help.calicocottage.com
www.geus.org
help.calicocottage.com
helpdesk.geus.org
helpdesk.accionmfb.com
www.geus.org
helpdesk.solucionetglobal.com
itservicedesk.uep.com.pk
support.cudirect.com
helpdesk.geus.org
itservicedesk.uep.com.pk
helpdesk.geus.org
help.calicoenergy.com
helpdesk.geus.org
suporte.3snetworks.com.br
servicedesk.diocesepb.org
helpdesk.geus.org
helpdesk.geus.org
helpdesk.geus.org
support.sta-egypt.com
www.geus.org
help.calicocottage.com
www.geus.org
helpdesk.geus.org
helpdesk.broome.wa.gov.au
helpdesk.solucionetglobal.com
helpdesk.geus.org

Certificate

The complete raw certificate details for helpdesk.geus.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3JfY3sEhLWzZwj5OVv5E
Hjt00zTPDFIHuhp0DE6UT3/bihztFRJDA4d3SpEb3aD0cWOOR7ATsSMYg/3DeWLo
AHqrcsZOCDHZ3H2BBuy6Syf7dp33BUGv4aCvhnYxqw78kgOWHRK6XMZNeRdG/+dV
+LNl0Rqy3KZ65xAJ1yg2Z1PKB5WEGe8XLhhxhpsXi8yyFn/yH7IZXwz96Vn+h5AO
FievmbcWjmiXcu2OoHAJwMuSSI1KhbAEARO9tDJC8khstPtHJ1qE9LnnjrDJaChy
ztugRgkG7qZKE8h/kLnhtSWvMXwfGjo9c+Vpbi4ZwBv/0MFOq9afqq9QFiUdp6bD
rQIDAQAB
-----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 267309669863628200735904758107291317836879
 . . . . . . . . [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 2021-09-14 18:36:28 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-12-13 18:36:27 +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 'helpdesk.geus.org'
 . . . . . . . . [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 27847305712450734213777476332170869580459904273215801842915686020099969084932327777085900236173278870306251583800146769900892341027760016435431385635296121058229439361954612285205971502518675647998230148704203570954177626110355889383526526357571877790358414615179694549678894393045048224923243738623265131366202363100870134889185974251904448538714431263902960294866900546956702925891350583544855883187853469076449616718166132637479076526775178236223576461393174222170074956629165410682895805521418941032460236600128420599018526841550081819776588287911181851999220553208881294423188431260581250403277048306988883559341
 . . . . . . . . . . . . . . . . . . . . [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)
							79b55eb1f9767b652209d0ddda3ee4ed4cd49b87
 . . . . . . . . . . . . . . . . [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 (92 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'helpdesk.geus.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'itdesk.dazeworks.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'soporte.compass-group.com.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'support.blubit.si'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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