coppauefa.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:d8:78:8d:9b:e0:5b:82:fc:36:9c:58:62:43:ed:c7:c6:07 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): 04:d8:78:8d:9b:e0:5b:82:fc:36:9c:58:62:43:ed:c7:c6:07
Serial Number (int): 422110377616863856466526756224075773232647
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 8e:36:51:18:fa:55:ea:33:c0:2b:8a:5d:cf:0c:4d:7e:ab:bb:61:be
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e2:34:97:c3:89:9a:66:65:2b:cd:18:26:02:d6:a1:1e:3c:01:97:0c
Fingerprint (sha256): 58:6a:b6:12:7a:4a:6f:29:be:7a:c1:99:18:1a:7f:37:ae:3b:af:fc:d3:32:e5:30:6f:1a:ae:75:b8:68:06:54

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 422110377616863856466526756224075773232647
 . . . . . . . . [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 2019-12-02 16:31:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-01 16:31:40 +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 787814015239084033064317737909585147770311470898717042572320783797266848381394234441360106275880423009084852471649393700138463551917215078451828484248309255385985463141740201498531174742145453088873953816548294871832269562505262276870463199216198689855435770888956328375271033356760145640864204000939266971051191659607000867622604039965230979479227555199118337818849771449380039478229680109663517706063018648243939791738829064145922003470299121998907410296287493555352980469473129914259916084508455132193142245714327249468604652523464409776433335463855346300167317057212733801769762747992292845504298997808037595340526401182380700994210252670713939030750917148120936596772889551296480207359367656248646459138852754810530826852232275695175757734580239965748114237556411790999529646259033207149372676664514596109474612121000795943501891865777330532880457416077633558733479771066333031381462870197581675584002827910965345981983955311599031043662640778622557069563882718776471119984871544554780939050301188462647912117891582167742849951976942338205277668993650471253473601222033230406045596498419642547334703909698999814465591594709780169928728552020997200997921626623305619933758786466871565523461626699863433148092707549045832461780627
 . . . . . . . . . . . . . . . . . . . . [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)
							8e365118fa55ea33c02b8a5dcf0c4d7eabbb61be
 . . . . . . . . . . . . . . . . [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)
							00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ec7aaf5100000040300473045022100a0c8c62d5ab6cc42b5da45cf17aaa339b9e08ae5c6468aabc61c9518240a1b1202205e9320d596f237b82bcd92a48efb3fab563bfb181c4a02f0d07b741fd8406e7e007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ec7aaf4ff0000040300463044022040c278b2519240b188e7870701a64ae3dfdb0d05d345e315c970cc02bae9a4be0220663589445f87b6542b7fac87694193d224ff746fab77ad9f6c9cfafec3d6e0a3
 . . . . [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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