www.primowater.com

Issued by R10

About this certificate

This digital certificate with serial number 03:08:20:ca:4a:a5:ce:a8:95:2a:be:5d:97:8e:0d:a7:54:d8 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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.primowater.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:08:20:ca:4a:a5:ce:a8:95:2a:be:5d:97:8e:0d:a7:54:d8
Serial Number (int): 264102702384513704191751786255478956709080
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 84:92:01:99:bd:5e:41:48:97:32:0b:b5:ec:a0:6d:a6:60:11:5d:74
AuthorityKeyId: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (sha1): 49:0e:86:c6:9d:12:5b:0f:6c:8b:2d:2f:25:0f:7c:60:b3:47:a9:52
Fingerprint (sha256): 49:99:10:16:65:52:e0:ff:d8:45:e7:06:5f:13:53:3e:18:1e:d9:2a:a0:a9:3e:23:11:ca:1c:48:03:6f:49:86

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

Revocation information

OCSP Server: http://r10.o.lencr.org

Check the revocation status for certificate www.primowater.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.primowater.com

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

primowater.com
www.primowater.com

Other certificates including the domain name primowater.com

(limited to 100 certificates)
helpdesk.unitedwarehouse.com
www.primowater.com
servicedesk.mastercall.org.uk
support.homeownersfg.com
servicedesk.mastercall.org.uk
servicedesk.mastercall.org.uk
email.primowater.com
servicedesk.mastercall.org.uk
servicedesk.mastercall.org.uk
servicedesk.gortons.com
iot-helpdesk.dtgo.com
iot-helpdesk.dtgo.com
servicedesk.simkosupport.com
secure.primowater.com
servicedesk.primowater.com
www.primowater.com
support.blaney.com
servicedesk.mastercall.org.uk
supportdesk.highmarkfcu.com
www.primowater.com
servicedesk.mastercall.org.uk
servicedesk.mastercall.org.uk
*.primowater.com
servicedesk.mastercall.org.uk
email.primowater.com
servicedesk.mastercall.org.uk
helpdesk.nwtc.edu
*.primowater.com
www.primowater.com
mail.primowater.com
servicedesk.mastercall.org.uk
www.primowater.com
servicedesk.mastercall.org.uk
blog.primowater.com
pages.primowater.com
servicedesk.mastercall.org.uk
destek.4usbilisim.com
servicedesk.mastercall.org.uk
helpdesk.abxpackaging.com
www.primowater.com
email.primowater.com
store.primowater.com
servicedesk.mastercall.org.uk
www.primowater.com
blog.primowater.com
supportdesk.highmarkfcu.com
destek.4usbilisim.com
blog.primowater.com
servicedesk.simkosupport.com
helpdesk.unitedwarehouse.com
helpdesk.unitedwarehouse.com
pages.primowater.com
secure.primowater.com
www.primowater.com
helpdesk.boire.qc.ca
servicedesk.mastercall.org.uk
servicedesk.mastercall.org.uk
servicedesk.primowater.com
servicedesk.mastercall.org.uk
servicedesk.simkosupport.com
share.primowater.com
www.primowater.com
servicedesk.mastercall.org.uk
store.primowater.com
support.studio22.tv
helpdesk.vielis.co.jp
servicedesk.mastercall.org.uk
servicedesk.mastercall.org.uk
servicedesk.mastercall.org.uk
itsp.tv2east.dk
mail.primowater.com
support.blaney.com
www.primowater.com
helpdesk.abxpackaging.com
destek.4usbilisim.com
servicedesk.mastercall.org.uk
secure.primowater.com
supportservices.mitwpu.edu.in
servicedesk.mastercall.org.uk
www.primowater.com
helpdesk.abxpackaging.com
www.primowater.com
www.primowater.com
store.primowater.com
socialminer.primowater.com
www.primowater.com
store.primowater.com
share.primowater.com
support.blaney.com
servicedesk.mastercall.org.uk
servicedesk.deepbluecompany.com.au
servicedesk.mastercall.org.uk
servicedesk.primowater.com
store.primowater.com
email.primowater.com
www.primowater.com
www.primowater.com
support.nbhandy.com
servicedesk.mastercall.org.uk
www.primowater.com

Certificate

The complete raw certificate details for www.primowater.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFAzCCA+ugAwIBAgISAwggykqlzqiVKr5dl44Np1TYMA0GCSqGSIb3DQEBCwUA
MDMxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQD
EwNSMTAwHhcNMjQwNjA4MTkwMTExWhcNMjQwOTA2MTkwMTEwWjAdMRswGQYDVQQD
ExJ3d3cucHJpbW93YXRlci5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEK
AoIBAQDoi8cufrzBDlTWyI7RZs7uopLf6QoAwAR6Ev3g/IE4UVWCKs1P3DecOZi8
ks12TNnhdlvHfOPC4xIsiPYURNF+tHPBuX86uDQICRoyh4fGBt5E4qphh8zXoI59
xRnqXlxnjkiBJp4yMbRPfYqHj7odFiv7yS7gQMsaOU8VmwigaH1WVzohRoeAal0Z
B+3QxiHhDdMMyKTt3kwjaRKzqNQ+hUggQOx+CJRJiBf6KVMbpaA8IMLMM1w4hUjO
O/9gFu1uwr4Fh10fRmIMqDYEOZMq7LVqM4qWi1gA8EEjMSf94IVp/SOAmUxl5yHy
Clr4AuwsOeph3qc5SKUjrtbCyXuVAgMBAAGjggIlMIICITAOBgNVHQ8BAf8EBAMC
BaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAw
HQYDVR0OBBYEFISSAZm9XkFIlzILteygbaZgEV10MB8GA1UdIwQYMBaAFLu8w0el
5LypxsOkcgwQjaI14cjoMFcGCCsGAQUFBwEBBEswSTAiBggrBgEFBQcwAYYWaHR0
cDovL3IxMC5vLmxlbmNyLm9yZzAjBggrBgEFBQcwAoYXaHR0cDovL3IxMC5pLmxl
bmNyLm9yZy8wLQYDVR0RBCYwJIIOcHJpbW93YXRlci5jb22CEnd3dy5wcmltb3dh
dGVyLmNvbTATBgNVHSAEDDAKMAgGBmeBDAECATCCAQMGCisGAQQB1nkCBAIEgfQE
gfEA7wB2AEiw42vapkc0D+VqAvqdMOscUgHLVt0sgdm7v6s52IRzAAABj/lw0LsA
AAQDAEcwRQIgThE28gqe+qWl4OW0ouPZ4BxqOYrbShy2eMHXOK2mEkICIQCUITvf
ZABiwKPTu7UT+byyaH+Lgh7ZLdVM2SLHqNlwqQB1ABmYEHEJ8NZSLjCA0p4/ZLuD
bijM+Q9Sju7fzko/FrTKAAABj/lw0XcAAAQDAEYwRAIgRA+GkKhxulrsT4wpHD/B
II9c4Nv4RhoX3QazTSQsox0CIB9NfJ+1yuQxGHFut3pCRKj2fxTnTsfHiXUDAH6m
sSa0MA0GCSqGSIb3DQEBCwUAA4IBAQBVDRJRXDBNzKF/wFGWGDNm8YAaY3zKWFQ2
E+3tyqFjl4awv7MfVvJbR5moDracF+tu2JubEo3JaT4h35TIREUf+LW4o/AgR7cg
4syoXAmUX34w/NjJS8f8YzPb1GREuUu9bt4kkXHC2Ia9KMV0Iv5/sDbaPvWppfL3
1H7eAFelPBCIW8lsj+QzWmjOXAvN1U1xL85LML7kCmQhkHSHiD/zaGRKfCbOoc34
majjHqU7lqeaSfIERZYEAQ2+WWg9iW4rNtCVarVolRaGGs7aK8Tw3tzi60Ye8/jW
QzTIWYA8JEsHkJGJROQFZJNnvCQHUVQ56jbomrTISZyQFKpQx9qj
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6IvHLn68wQ5U1siO0WbO
7qKS3+kKAMAEehL94PyBOFFVgirNT9w3nDmYvJLNdkzZ4XZbx3zjwuMSLIj2FETR
frRzwbl/Org0CAkaMoeHxgbeROKqYYfM16COfcUZ6l5cZ45IgSaeMjG0T32Kh4+6
HRYr+8ku4EDLGjlPFZsIoGh9Vlc6IUaHgGpdGQft0MYh4Q3TDMik7d5MI2kSs6jU
PoVIIEDsfgiUSYgX+ilTG6WgPCDCzDNcOIVIzjv/YBbtbsK+BYddH0ZiDKg2BDmT
Kuy1ajOKlotYAPBBIzEn/eCFaf0jgJlMZech8gpa+ALsLDnqYd6nOUilI67Wwsl7
lQIDAQAB
-----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 264102702384513704191751786255478956709080
 . . . . . . . . [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 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-08 19:01:11 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-09-06 19:01:10 +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.primowater.com'
 . . . . . . . . [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 29356213879111880591561861993727039577742670831921715429227219305321771313364556481533740507098904900149619542776335493731185314276405585309157480345671971966037942350533199528889877827058921786268848374099886551822324997148233002694280757719430018389258127890347808019035796470466482070427595655702544436542143710106226031199825060135797551078605862214176553927359009506538397645324163623605758606896490353482092470331220008502165150402502889477905300613719215292647281817209302335497369677661707379335775115871139680072141074266156178954294666768585912301502273552400415240175095705325544107276669953549164652100501
 . . . . . . . . . . . . . . . . . . . . [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)
							84920199bd5e414897320bb5eca06da660115d74
 . . . . . . . . . . . . . . . . [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 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 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (75 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://r10.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://r10.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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'primowater.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.primowater.com'
 . . . . . . . . . . . . . . . . [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)
							00ef00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018ff970d0bb000004030047304502204e1136f20a9efaa5a5e0e5b4a2e3d9e01c6a398adb4a1cb678c1d738ada6124202210094213bdf640062c0a3d3bbb513f9bcb2687f8b821ed92dd54cd922c7a8d970a90075001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018ff970d17700000403004630440220440f8690a871ba5aec4f8c291c3fc1208f5ce0dbf8461a17dd06b34d242ca31d02201f4d7c9fb5cae43118716eb77a4244a8f67f14e74ec7c7897503007ea6b126b4
 . . . . [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)
		00550d12515c304dcca17fc05196183366f1801a637cca58543613ededcaa1639786b0bfb31f56f25b4799a80eb69c17eb6ed89b9b128dc9693e21df94c844451ff8b5b8a3f02047b720e2cca85c09945f7e30fcd8c94bc7fc6333dbd46444b94bbd6ede249171c2d886bd28c57422fe7fb036da3ef5a9a5f2f7d47ede0057a53c10885bc96c8fe4335a68ce5c0bcdd54d712fce4b30bee40a6421907487883ff368644a7c26cea1cdf899a8e31ea53b96a79a49f204459604010dbe59683d896e2b36d0956ab5689516861aceda2bc4f0dedce2eb461ef3f8d64334c859803c244b0790918944e405649367bc2407515439ea36e89ab4c8499c9014aa50c7daa3