www.primowater.com

Issued by R3

About this certificate

This digital certificate with serial number 04:23:1a:7c:4a:ad:7a:f5:85:77:6f:82:97:73:9e:9f:84:73 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): 04:23:1a:7c:4a:ad:7a:f5:85:77:6f:82:97:73:9e:9f:84:73
Serial Number (int): 360394231856617535712528437411308843795571
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 68:6a:c4:2e:58:b1:d5:74:78:f0:3e:9d:a7:ac:31:27:63:97:51:ad
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 80:89:47:cf:a8:0f:f2:48:a3:d2:2a:1a:1b:c4:36:ff:21:1a:13:b9
Fingerprint (sha256): 52:03:59:00:bd:6c:30:f1:19:e0:4d:b4:0c:54:f4:16:d6:49:c1:ca:54:e2:92:03:1d:ef:78:d3:cf:e1:61:ba

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

Revocation information

OCSP Server: http://r3.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-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsgqPkgEZzdwFFCpqo1AM
N4hdK8v/C7wRnvYSfJtnyv9DES/Vlt3rPXFRb0/rIuG5Xta1fUyoN3Ib13E6rZgl
ssRX2S4Fry81zAkyec9/IVTGe/VEqAU9Pebb3hKzjlX/KQDRQgR3GvLZ0aJszPV4
Fxf289mQRhmWAe3T3z926c9fmjpW0WY1WLK0OBemPxhhZ5F7EnfO98OK9+QqLY+K
jyMjQV5l1mMFi2t1zyto7cBvZlnnrB5lm19tKvUXeJOWSY/+YbFbvQ2w2T5En0S9
htCvfEwzKCdsEYPDAGVOLOKVIhKmvbNEsCQQv8867LOmyaI++9qad/sGGG/BfBZx
IwIDAQAB
-----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 360394231856617535712528437411308843795571
 . . . . . . . . [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 2024-05-09 02:48:05 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-07 02:48:04 +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 22475626019183760713829273696914838521657978692696975511970057424610609840646593253868623721455623725842335876623564837039280007674199391332069810163734843360369521427044762892786834137657277403659751705490041633550990430186884771956842690871976350089541586185581470780895991783067745782135559913541501754546938191680068765166706648252710413994346519161912977265386037733487608617754766157431338251402201272551559411868232832431264023747063875406153169662699949571226007617884727856980327697465693999373057539800915797105647075579548804982739674843537545243648720185974856422818392138954142565277417452022357378363683
 . . . . . . . . . . . . . . . . . . . . [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)
							686ac42e58b1d57478f03e9da7ac3127639751ad
 . . . . . . . . . . . . . . . . [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 (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)
							00ef00760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018f5b7723d00000040300473045022100eab0436fbe2c02e2e1e26fe83ac4aa71bfacbd7c1e703decdb04b9ae39f9a5bc02202ff4a13ae890086ff095993ad716e33c5f683597c95a01963407f5e5be0a57d600750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018f5b7723950000040300463044022018f61bee1c30164c00a879f02dc807a81cb31c0fb7cd37e0014cfed2acf3ee2c02206ce9f935af2bdf5f1fe9486afbafddcecebc893b21e89d8761ac7eb933f928b0
 . . . . [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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