slapcard.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:96:12:67:92:07:c3:92:7a:88:11:e8:32:13:77:a1:6d:c0 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=slapcard.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:96:12:67:92:07:c3:92:7a:88:11:e8:32:13:77:a1:6d:c0
Serial Number (int): 312403676705768992961803213514758158380480
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ae:be:be:39:a6:fd:6b:b1:36:e5:eb:ad:99:68:ba:3c:d5:73:32:fd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 58:8c:e1:d5:f3:73:0f:c2:72:35:69:d3:40:b2:6c:2b:06:dc:bd:01
Fingerprint (sha256): d4:73:5a:e4:5a:91:ae:0e:e6:6b:02:8e:f1:b1:14:b4:30:60:14:d2:eb:ba:ee:b1:31:d5:49:06:63:fc:bb:11

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate slapcard.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for slapcard.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

slapcard.com

Other certificates including the domain name slapcard.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for slapcard.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 312403676705768992961803213514758158380480
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-12 04:03:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 04:03:32 +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 'slapcard.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 818655951077629129142102601793612402571041630408167610151027812664411428318099223558848888732147931422038864248606800181220955849115449385246177086286697691478172676894143547744960598933115395410504179229468322358678710546096896380440819262807359489796225071746682933390360433802192733784623985662794159996815139406713184251185362956194863141912920260789871370635830848524466575280938449790969419617315886433180078780894146517714488795458894118995149425972883242787042588158488121332010787501454200188764222272998733112796130481786342832073413271679228337540935079787146304524182317999768366952151047074708296658064162524336079268848080894713032896702143602863091289662891761919086654206100419029292263854733890168370713564331574139567966936079732919544062486909051131452654932448026084681036346125301517634336925176477279296165756820027611243407099514732349507477582093520220858795600648686823340982313294002470413825056510069307179981879550566512472386616827115778190049573420840146704042081179454890104307028661003880534333599126083850844221545456764936944677322054611003788895314255124325051075222945559571067391712725990501813258993392114138807097957511022338205794784474031309167557224652329922251035880645880081438967154236427
 . . . . . . . . . . . . . . . . . . . . [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)
							aebebe39a6fd6bb136e5ebad9968ba3cd57332fd
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'slapcard.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 (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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dbe59b23a00000403004830460221009d6b2b3d6033e61eb35636dbc588fd06b9614304e9239cb1ab9b80e71d9b330f022100aadd27628b6f4736cecf69550edc63d07c8e325bca5fc0f2320792f843ab07bd0077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dbe59b62f0000040300483046022100983cb9c514447ef6a4277b75a61c611595080f9b2c46c86a495120b68b2bc728022100aa55496645da5570c653afdb7bf2a01dfeb601f47b8b6867198fe2e8e7d7a2e2
 . . . . [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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