coppauefa.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b5:36:90:ff:5a:89:e0:2a:d1:65:0f:c9:66:1f:39:ed:d8 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=coppauefa.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b5:36:90:ff:5a:89:e0:2a:d1:65:0f:c9:66:1f:39:ed:d8
Serial Number (int): 323000497389678270304448726919286366006744
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 52:73:e8:e1:e2:e6:48:9b:63:9b:16:46:13:56:18:ff:fe:b0:93:21
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 84:92:f7:4e:64:90:a0:d7:fe:8b:3b:13:5e:41:ce:0d:8d:fe:6c:d4
Fingerprint (sha256): 7c:3a:2c:f4:1c:c5:39:aa:99:5f:86:92:1c:84:02:c8:4c:1a:b4:b2:1e:54:8e:ac:c0:b8:c3:88:66:6c:57:20

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 coppauefa.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for coppauefa.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

coppauefa.com

Other certificates including the domain name coppauefa.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for coppauefa.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 323000497389678270304448726919286366006744
 . . . . . . . . [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 2020-02-06 09:36:43 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-06 09:36:43 +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 'coppauefa.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 838110864201332866906847683087857988263323600040736344747303474139949415899957689143374181168013988522905818815256215642432180737434538350531200998298324137503244748738686138582621804710571634024871563826794023635859469781736703048351601544348054086097698713465885270116383749537567182299364011505220174397882008615167230842001165677447864190993714990397020869632692090664584606426959134362565460422266279366419744626972053943085100335309930685969455426180338052137262694407515740803243985559501840619260847527059390181133140022901670871573724348158832468026783605515232348799337532942559757129524131335550499515069683710850964219884852511280703070792899574871107524491537295072524404080444973754416876216147657362527994164569091346053932902354051414844167020072887365164249965719507175351015264282866726029091119694434006235707467871675339289819015667482746083472415652097656691562689693737148753487643228741983900077765074031696500695717260305584456292915589714590360008764229984741577167006260097657725825999416596418593118655434398542061893987792961411603772058041876858762143369688202042696504646489315434041223330386135882221833976066015395905081189191257532505047105685008954281531688673263596553512024918747485230146408553637
 . . . . . . . . . . . . . . . . . . . . [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)
							5273e8e1e2e6489b639b1646135618fffeb09321
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'coppauefa.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001701a12c89c0000040300463044022057863da551e6f35ddd95bb495ec912a1d575bdc5f418f5add6e0aa8019fbaae10220351f7a0eb8634542caa520d892c84c73466c45eae91e9ae94688ef36f2146771007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001701a12c8c8000004030047304502203d5326ce89c7fc9abf77ba760c717a58e11f63aa1b1bb2e5a02eca1916fb0aaa022100c535b3dbc25220fe1a60e72be34fe17a17edfa0533dffe1c114b0fcf472266e1
 . . . . [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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