productiviz.com.saadiahmed.com

Issued by R3

About this certificate

This digital certificate with serial number 04:4c:11:a0:40:69:d1:c2:e8:97:5f:2c:87:bd:80:70:7f:f7 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:
  • 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=productiviz.com.saadiahmed.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:4c:11:a0:40:69:d1:c2:e8:97:5f:2c:87:bd:80:70:7f:f7
Serial Number (int): 374334032562916108646719667098220426723319
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 60:d8:17:79:a4:45:b6:47:a7:30:9f:22:d6:02:f3:03:b7:f2:6c:86
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 1b:1d:8b:99:1b:93:d9:da:2d:f1:37:d1:2c:c6:0c:44:00:3d:4f:fc
Fingerprint (sha256): ba:44:22:25:a8:31:c8:21:85:ec:3e:9f:1c:75:c6:86:85:f8:e4:88:5f:fc:48:f4:42:e9:00:f8:06:2b:89:2c

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

Revocation information

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

Check the revocation status for certificate productiviz.com.saadiahmed.com

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for productiviz.com.saadiahmed.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

*.productiviz.com
productiviz.com
productiviz.com.saadiahmed.com
www.productiviz.com.saadiahmed.com

Other certificates including the domain name saadiahmed.com

(limited to 100 certificates)
astology.com
gempoly.com
aquapurificacion.com
productiviz.com.saadiahmed.com
saadiahmed.com
fileserver.com.au

Certificate

The complete raw certificate details for productiviz.com.saadiahmed.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA34+1ix4Dexp5PB7nWp+t
uOtZCxu2ycPuBMRiWVzU0nYR4IPdjALhsKPEXbfYffM95K1cA75CZCXV4p7xDxjU
zJ2MwwmdchisUF647vAdIjR1GZIB5+Ixa4W7Cv+JPWhZQwczV2ZbJGoT30T7qsVC
AwFU2+P+ozTv2B6XxskIhqQw/y4tXjjId4ZcgrWAsUnEVhK/VLKv/pn4GlcGyJnn
v+FbsZ79ZA5ONtdmDWwWjiUODGcV2Kwa95T1+rlR9QG8/b8R4mBxTVKNQ2d0y/Oe
8feYk5TkmGJlqnHI2QWfTSKLRqGwW9xTB4RRY72VCn5lUd9lP3hsANRxPDVkcTm7
4QIDAQAB
-----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 374334032562916108646719667098220426723319
 . . . . . . . . [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 2024-03-02 21:21:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-31 21:21:21 +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 'productiviz.com.saadiahmed.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 28222007632471729529288398278031995134549041543790366638443323197526914221945465616077116243570811113947098996444626906918700011539485926410594122274857727839946785173716942819698423407425453400527892524380757101098319529705924336708699798255155806803635931984419402270602607485228994233348102606821085896337619456914957046757657024980459872657545548142706270591598507497052242276677581105709717404603343529542277828066709185299508127705554263156007917634347689724282599175050834633115251008281579716837229914620790228862148513197543824725326068273990067659835603999003125254393288021292456149643143617293027047488481
 . . . . . . . . . . . . . . . . . . . . [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)
							60d81779a445b647a7309f22d602f303b7f26c86
 . . . . . . . . . . . . . . . . [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 (106 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.productiviz.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'productiviz.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'productiviz.com.saadiahmed.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.productiviz.com.saadiahmed.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e0141f1ff0000040300463044022058b3183a19433ec4e343f1575d966328a2434d40c1625a2356b8c45cda3f7dd5022011f7be89471cbee69945076a630011c568060784693d681bcee36dd972ffbe62007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e0141f2040000040300463044022069fd60ff52effd0c7d41aa73bde81d7fda92be7684fe7b5e02c2a054470ac51e0220663a58b53c8a663c053519da83d203bd9e6246539feab9fb8ef4639ef34ecd8f
 . . . . [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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