reward-cards.com

Issued by R3

About this certificate

This digital certificate with serial number 03:1a:8a:72:bb:50:5c:c1:c2:2c:ea:35:05:71:bd:86:7c:30 was issued on by Let's Encrypt.

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=reward-cards.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:1a:8a:72:bb:50:5c:c1:c2:2c:ea:35:05:71:bd:86:7c:30
Serial Number (int): 270368228519662887095287712624216184880176
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e4:08:72:da:40:18:92:fc:f0:08:6e:00:26:e6:06:9c:e0:38:91:c2
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 98:73:5e:b0:c7:b7:1b:87:55:54:e7:cb:1a:b5:ff:36:d9:ee:d7:87
Fingerprint (sha256): fb:3b:de:6a:e8:2d:5c:69:c8:9a:22:8a:3b:8a:d8:d9:8f:c3:8a:01:3c:2f:6e:c5:16:67:33:57:10:85:20:3a

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

Revocation information

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

Check the revocation status for certificate reward-cards.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for reward-cards.com

Public Key Algorithm

RSA

Key Size

4096

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

reward-cards.com

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Certificate

The complete raw certificate details for reward-cards.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 270368228519662887095287712624216184880176
 . . . . . . . . [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 2023-11-19 07:05:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-17 07:05:46 +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 'reward-cards.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 776392751057581265135398860628026658656074774670797703098204270890047043538745957457354993271595346050287220342810181405598251985712556790319225399623512789993999430785714643292898281507787707615311793577228331814916839766274989382999207340344281993877595929009946083863063052340240321417251769260929121831546012738900209338359890761930672580793948188239354325215436579961528814876405263047688891049525496012551506314410707963303708194398050350998361803183106036281899775839420928413927926387863211765899478877141611200541668698820775045072042797874179268812383467084282067829494059942893957808922082688186676262459397529405494456513911272938124412088255190389387728660294982539441651117463739962573001444410511784438023737479376655838847545288604877733742022074937014689515684978866330813450266910498336739947133135198811155285422411452659373412219835391227470441641145589006363015942017073343062875777384973118109705038354109245335059322203809369567738905843848531142490875936719571801193254228384477521402044611352720325498927056563715055400206778614778828583734754122683795638382200687188141672613909800037584819638539940626240821597539530267023687883304680346979467810181531106190375608275410439993044154901368409703749257934943
 . . . . . . . . . . . . . . . . . . . . [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)
							e40872da401892fcf0086e0026e6069ce03891c2
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'reward-cards.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)
							00ef0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018be69d3ffd0000040300463044022015e220c99856dc36398828055715d719f8e97dc57d3cbc32a5f8d901debf9ff6022003a8973ad47ab9b796cd8bedcf00216e67d50d110fef6e539e67180143d8112500760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018be69d40ab0000040300473045022018878d8d5ba18b97c2ba333aa96125dab28a3b37f2575652914090c3c609cd02022100b11448d1e9182f04f3849e3c93053200ebe8cbf0dbf6da043877e59ac0685d47
 . . . . [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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